diff --git a/src/Generated/AccessReviewDecisions/Item/AccessReviewDecisionItemRequestBuilder.php b/src/Generated/AccessReviewDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
index b26d066f583..e0050c01502 100644
--- a/src/Generated/AccessReviewDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
+++ b/src/Generated/AccessReviewDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewDecisionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/AccessReviewItemRequestBuilder.php b/src/Generated/AccessReviews/Item/AccessReviewItemRequestBuilder.php
index c99a7b4d779..5807c4fe7c0 100644
--- a/src/Generated/AccessReviews/Item/AccessReviewItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/AccessReviewItemRequestBuilder.php
@@ -154,7 +154,6 @@ public function toDeleteRequestInformation(?AccessReviewItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/AccessReviews/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index 08acb9ba5ad..c248f15d8e2 100644
--- a/src/Generated/AccessReviews/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
index 3a1df00b7d8..a1b5d68600f 100644
--- a/src/Generated/AccessReviews/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewDecisionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/AccessReviewItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/AccessReviewItemRequestBuilder.php
index 71cbb5641c6..2154385e1ed 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/AccessReviewItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/AccessReviewItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?AccessReviewItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index 023d8366049..a4de763213d 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
index c03eed8794b..1ec6abb635e 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/Decisions/Item/AccessReviewDecisionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewDecisionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
index be750c02cdf..2b7b703a926 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewDecisionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
index dc319124317..e3908689565 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index e758d041816..47d1108ae0f 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
index 9de66e09cd7..8135267d8a3 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Instances/Item/Stop/StopRequestBuilder.php b/src/Generated/AccessReviews/Item/Instances/Item/Stop/StopRequestBuilder.php
index de1470d3cad..e9f34afba24 100644
--- a/src/Generated/AccessReviews/Item/Instances/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Instances/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php b/src/Generated/AccessReviews/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
index be7412b8db3..9ea85008d00 100644
--- a/src/Generated/AccessReviews/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/MyDecisions/Item/AccessReviewDecisionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewDecisionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/AccessReviews/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
index 4b66aacd215..fc9d3c3bc9a 100644
--- a/src/Generated/AccessReviews/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/AccessReviews/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index caf8cda92b0..b3d47128e88 100644
--- a/src/Generated/AccessReviews/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Reviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/SendReminder/SendReminderRequestBuilder.php b/src/Generated/AccessReviews/Item/SendReminder/SendReminderRequestBuilder.php
index d6780ceffe0..b7edb3acfe4 100644
--- a/src/Generated/AccessReviews/Item/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AccessReviews/Item/Stop/StopRequestBuilder.php b/src/Generated/AccessReviews/Item/Stop/StopRequestBuilder.php
index a27ad2a41c7..0e276c51c00 100644
--- a/src/Generated/AccessReviews/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/AccessReviews/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Activitystatistics/Item/ActivityStatisticsItemRequestBuilder.php b/src/Generated/Activitystatistics/Item/ActivityStatisticsItemRequestBuilder.php
index efc064d2378..c3c5b07f567 100644
--- a/src/Generated/Activitystatistics/Item/ActivityStatisticsItemRequestBuilder.php
+++ b/src/Generated/Activitystatistics/Item/ActivityStatisticsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ActivityStatisticsItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/AppsAndServices/AppsAndServicesRequestBuilder.php b/src/Generated/Admin/AppsAndServices/AppsAndServicesRequestBuilder.php
index 56d31ff0002..927a4193554 100644
--- a/src/Generated/Admin/AppsAndServices/AppsAndServicesRequestBuilder.php
+++ b/src/Generated/Admin/AppsAndServices/AppsAndServicesRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AppsAndServicesRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Dynamics/DynamicsRequestBuilder.php b/src/Generated/Admin/Dynamics/DynamicsRequestBuilder.php
index 8539131f459..ce62f03c9b9 100644
--- a/src/Generated/Admin/Dynamics/DynamicsRequestBuilder.php
+++ b/src/Generated/Admin/Dynamics/DynamicsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DynamicsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Edge/EdgeRequestBuilder.php b/src/Generated/Admin/Edge/EdgeRequestBuilder.php
index 2fafe132672..cbf230cae4d 100644
--- a/src/Generated/Admin/Edge/EdgeRequestBuilder.php
+++ b/src/Generated/Admin/Edge/EdgeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EdgeRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Edge/InternetExplorerMode/InternetExplorerModeRequestBuilder.php b/src/Generated/Admin/Edge/InternetExplorerMode/InternetExplorerModeRequestBuilder.php
index 9532d8ab113..fa000877312 100644
--- a/src/Generated/Admin/Edge/InternetExplorerMode/InternetExplorerModeRequestBuilder.php
+++ b/src/Generated/Admin/Edge/InternetExplorerMode/InternetExplorerModeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?InternetExplorerModeRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.php b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.php
index 9efc0fbd6d8..106c10ef1db 100644
--- a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.php
+++ b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?BrowserSiteListItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.php b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.php
index 27c20e89306..14450396d37 100644
--- a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.php
+++ b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?BrowserSharedCookieItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.php b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.php
index 13597430b6d..3e2f175d9b0 100644
--- a/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.php
+++ b/src/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?BrowserSiteItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Entra/EntraRequestBuilder.php b/src/Generated/Admin/Entra/EntraRequestBuilder.php
index 05a20f5d892..d303062e0b6 100644
--- a/src/Generated/Admin/Entra/EntraRequestBuilder.php
+++ b/src/Generated/Admin/Entra/EntraRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EntraRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Entra/UxSetting/UxSettingRequestBuilder.php b/src/Generated/Admin/Entra/UxSetting/UxSettingRequestBuilder.php
index 4d73c08dadf..b2d3098af47 100644
--- a/src/Generated/Admin/Entra/UxSetting/UxSettingRequestBuilder.php
+++ b/src/Generated/Admin/Entra/UxSetting/UxSettingRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?UxSettingRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Exchange/ExchangeRequestBuilder.php b/src/Generated/Admin/Exchange/ExchangeRequestBuilder.php
index c2013b9d09c..3f83b4ba1a9 100644
--- a/src/Generated/Admin/Exchange/ExchangeRequestBuilder.php
+++ b/src/Generated/Admin/Exchange/ExchangeRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ExchangeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Exchange/Mailboxes/Item/MailboxItemRequestBuilder.php b/src/Generated/Admin/Exchange/Mailboxes/Item/MailboxItemRequestBuilder.php
index a3bfbe8cf3c..6f7291b7686 100644
--- a/src/Generated/Admin/Exchange/Mailboxes/Item/MailboxItemRequestBuilder.php
+++ b/src/Generated/Admin/Exchange/Mailboxes/Item/MailboxItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?MailboxItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Exchange/MessageTraces/Item/MessageTraceItemRequestBuilder.php b/src/Generated/Admin/Exchange/MessageTraces/Item/MessageTraceItemRequestBuilder.php
index 6917b634948..1208977a950 100644
--- a/src/Generated/Admin/Exchange/MessageTraces/Item/MessageTraceItemRequestBuilder.php
+++ b/src/Generated/Admin/Exchange/MessageTraces/Item/MessageTraceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MessageTraceItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php b/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
index 78fc4e86cf7..88b59b7b789 100644
--- a/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
+++ b/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageEventItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php b/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
index 4c247a00625..ae31e58a2ab 100644
--- a/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
+++ b/src/Generated/Admin/Exchange/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MessageRecipientItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Forms/FormsRequestBuilder.php b/src/Generated/Admin/Forms/FormsRequestBuilder.php
index ca107429170..7f850524850 100644
--- a/src/Generated/Admin/Forms/FormsRequestBuilder.php
+++ b/src/Generated/Admin/Forms/FormsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?FormsRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Microsoft365Apps/InstallationOptions/InstallationOptionsRequestBuilder.php b/src/Generated/Admin/Microsoft365Apps/InstallationOptions/InstallationOptionsRequestBuilder.php
index 072f1b7271f..b92a728835c 100644
--- a/src/Generated/Admin/Microsoft365Apps/InstallationOptions/InstallationOptionsRequestBuilder.php
+++ b/src/Generated/Admin/Microsoft365Apps/InstallationOptions/InstallationOptionsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?InstallationOptionsRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Microsoft365Apps/Microsoft365AppsRequestBuilder.php b/src/Generated/Admin/Microsoft365Apps/Microsoft365AppsRequestBuilder.php
index 47b152bace9..0b8a456a7f4 100644
--- a/src/Generated/Admin/Microsoft365Apps/Microsoft365AppsRequestBuilder.php
+++ b/src/Generated/Admin/Microsoft365Apps/Microsoft365AppsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?Microsoft365AppsRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/People/ItemInsights/ItemInsightsRequestBuilder.php b/src/Generated/Admin/People/ItemInsights/ItemInsightsRequestBuilder.php
index e1385bb2d8f..ae595ca0244 100644
--- a/src/Generated/Admin/People/ItemInsights/ItemInsightsRequestBuilder.php
+++ b/src/Generated/Admin/People/ItemInsights/ItemInsightsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ItemInsightsRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/People/NamePronunciation/NamePronunciationRequestBuilder.php b/src/Generated/Admin/People/NamePronunciation/NamePronunciationRequestBuilder.php
index 2827adc132e..0a37080ce8a 100644
--- a/src/Generated/Admin/People/NamePronunciation/NamePronunciationRequestBuilder.php
+++ b/src/Generated/Admin/People/NamePronunciation/NamePronunciationRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?NamePronunciationRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/People/PeopleRequestBuilder.php b/src/Generated/Admin/People/PeopleRequestBuilder.php
index b3a69e50a32..9e309cbfb0a 100644
--- a/src/Generated/Admin/People/PeopleRequestBuilder.php
+++ b/src/Generated/Admin/People/PeopleRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?PeopleRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/People/ProfileCardProperties/Item/ProfileCardPropertyItemRequestBuilder.php b/src/Generated/Admin/People/ProfileCardProperties/Item/ProfileCardPropertyItemRequestBuilder.php
index 6cbb3653fd8..448710688b1 100644
--- a/src/Generated/Admin/People/ProfileCardProperties/Item/ProfileCardPropertyItemRequestBuilder.php
+++ b/src/Generated/Admin/People/ProfileCardProperties/Item/ProfileCardPropertyItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ProfileCardPropertyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/People/Pronouns/PronounsRequestBuilder.php b/src/Generated/Admin/People/Pronouns/PronounsRequestBuilder.php
index 2d5e3c822a1..f05f3563656 100644
--- a/src/Generated/Admin/People/Pronouns/PronounsRequestBuilder.php
+++ b/src/Generated/Admin/People/Pronouns/PronounsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PronounsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ReportSettings/ReportSettingsRequestBuilder.php b/src/Generated/Admin/ReportSettings/ReportSettingsRequestBuilder.php
index 6532ba98cb4..63ffdf10907 100644
--- a/src/Generated/Admin/ReportSettings/ReportSettingsRequestBuilder.php
+++ b/src/Generated/Admin/ReportSettings/ReportSettingsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ReportSettingsRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
index 422c20751b2..81ae6fa2d69 100644
--- a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?IncidentReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/ServiceHealthIssueItemRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
index 9b9673ed708..493660a8a10 100644
--- a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ServiceHealthIssueItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.php
index e4aacab2cbc..4e5b1bf68ab 100644
--- a/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ServiceHealthItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
index a57c5685831..57ec27154d1 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Issues/Item/IncidentReport/IncidentReportRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?IncidentReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
index 0300135aac9..53eeee4b59d 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ServiceHealthIssueItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/Content/ContentRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/Content/ContentRequestBuilder.php
index 89be6047e40..94aa0b8c460 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/Content/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.php
index 4df55e7cf7f..cb0825f360e 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ServiceAnnouncementAttachmentItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/AttachmentsArchive/AttachmentsArchiveRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/AttachmentsArchive/AttachmentsArchiveRequestBuilder.php
index 7b04c97e8de..245e6b2e2e7 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/AttachmentsArchive/AttachmentsArchiveRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/AttachmentsArchive/AttachmentsArchiveRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?AttachmentsArchiveRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?AttachmentsArchiveRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AttachmentsArchi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.php
index 6bcc13985d8..d396c20ac86 100644
--- a/src/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?ServiceUpdateMessageItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/ServiceAnnouncement/ServiceAnnouncementRequestBuilder.php b/src/Generated/Admin/ServiceAnnouncement/ServiceAnnouncementRequestBuilder.php
index 5b35eeb375c..7e6329f8045 100644
--- a/src/Generated/Admin/ServiceAnnouncement/ServiceAnnouncementRequestBuilder.php
+++ b/src/Generated/Admin/ServiceAnnouncement/ServiceAnnouncementRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ServiceAnnouncementRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.php b/src/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.php
index 6c4ca0c8b5f..9676d4ced71 100644
--- a/src/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Sharepoint/SharepointRequestBuilder.php b/src/Generated/Admin/Sharepoint/SharepointRequestBuilder.php
index bce908ef6a3..0b7fdb6af8a 100644
--- a/src/Generated/Admin/Sharepoint/SharepointRequestBuilder.php
+++ b/src/Generated/Admin/Sharepoint/SharepointRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SharepointRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Todo/TodoRequestBuilder.php b/src/Generated/Admin/Todo/TodoRequestBuilder.php
index 3dfaf877e53..fee8f11d401 100644
--- a/src/Generated/Admin/Todo/TodoRequestBuilder.php
+++ b/src/Generated/Admin/Todo/TodoRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TodoRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Catalog/CatalogRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Catalog/CatalogRequestBuilder.php
index 63d6ee44ad5..f5b4387955b 100644
--- a/src/Generated/Admin/Windows/Updates/Catalog/CatalogRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Catalog/CatalogRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CatalogRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Catalog/Entries/Item/CatalogEntryItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Catalog/Entries/Item/CatalogEntryItemRequestBuilder.php
index 611b54519a3..96b60178eac 100644
--- a/src/Generated/Admin/Windows/Updates/Catalog/Entries/Item/CatalogEntryItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Catalog/Entries/Item/CatalogEntryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CatalogEntryItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
index 3122a3e5e82..5537c7609d7 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ApplicableContentCatalogEntryItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
index 3ba6a0dd793..eb99c818ed4 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApplicableContentDeviceMatchDeviceIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/DeploymentAudienceItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/DeploymentAudienceItemRequestBuilder.php
index ca25ca813b4..ef4d16f10fc 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/DeploymentAudienceItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/DeploymentAudienceItemRequestBuilder.php
@@ -129,7 +129,6 @@ public function toDeleteRequestInformation(?DeploymentAudienceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index 4dd783ef6c9..123d303c3d9 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index f0d6f0539b5..7797e038ad5 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index d5356a81f69..21a95cfc076 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index 17da8a3a9f7..aebe5064437 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
index 56a0047e849..84ec351e748 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index 33bc9579acc..855cf2f2e07 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 94b24a0ad69..38f8119fb93 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 07ef3f92ede..66a50648d26 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index 4fd1e906d34..50d7fc1bc7f 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index a37626b20fb..307f36fd6e8 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index 976ddd44db3..d5b936a3914 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index 618dabe4ecd..9828b6053ae 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index e2ad67accef..b41c7558168 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/UpdatableAssetItemRequestBuilder.php
index a21d89e8267..462b3ab4948 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index 24c9a3e27e4..1a7f5924e04 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 93f5d94499e..4391cd4c191 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 52007ff305b..093af1fe93d 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index b797c158fef..f53f480763b 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
index 301ce1c19fa..e034e8f95dc 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudiencePostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
index 69ddc50509f..60efd94c0b3 100644
--- a/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/DeploymentAudiences/Item/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudienceByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
index 56872dfc734..1a449355175 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ApplicableContentCatalogEntryItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
index 2c2e90c549a..427f2a9f937 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApplicableContentDeviceMatchDeviceIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/AudienceRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/AudienceRequestBuilder.php
index d57965c1d81..57b105ff182 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/AudienceRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/AudienceRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?AudienceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index 88b31ef35fe..54b99acbd3d 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index 27e8112b5a2..f1c0458f781 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index 13286720119..af9bf0395f7 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index 574412966f0..cf712657bdf 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
index 22928168c5f..79d483c8ebc 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index d43b7169136..a07fd9ae4cf 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 78be40c830e..d17d9528f23 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index fe415e2f23f..8f8ff1bf034 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index 13f42acfdfd..e8f0d85bbef 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index 13acaebe792..d68a7924488 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index 21739eafeeb..01ac6b823bf 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index c89ed9a8d41..73576a227ed 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index 98b8962c3f1..8cb0afeb443 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
index d1b0c692abe..f0db500dc2b 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index cca3596bdb3..21b9e877a06 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 9269aa944fb..cc3f164cd11 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 2b49dca962d..a6b025144e2 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index 1f2cd2bdec8..68f8cac7e5e 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
index e7d72f1b0af..f794b903c8a 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudiencePostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
index 450e99e608c..d77f572d7e5 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudienceByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/Deployments/Item/DeploymentItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Deployments/Item/DeploymentItemRequestBuilder.php
index aae53206256..b1184cf8ed8 100644
--- a/src/Generated/Admin/Windows/Updates/Deployments/Item/DeploymentItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Deployments/Item/DeploymentItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?DeploymentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/Editions/Item/EditionItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/Editions/Item/EditionItemRequestBuilder.php
index d8492330905..81d050845bc 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/Editions/Item/EditionItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/Editions/Item/EditionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EditionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/KnownIssueItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/KnownIssueItemRequestBuilder.php
index a545ac4f661..00e91f401b8 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/KnownIssueItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/KnownIssueItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?KnownIssueItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/OriginatingKnowledgeBaseArticle/OriginatingKnowledgeBaseArticleRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/OriginatingKnowledgeBaseArticle/OriginatingKnowledgeBaseArticleRequestBuilder.php
index 9942e583eb9..a5e73aac092 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/OriginatingKnowledgeBaseArticle/OriginatingKnowledgeBaseArticleRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/OriginatingKnowledgeBaseArticle/OriginatingKnowledgeBaseArticleRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OriginatingKnowledgeBaseArticleReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/ResolvingKnowledgeBaseArticle/ResolvingKnowledgeBaseArticleRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/ResolvingKnowledgeBaseArticle/ResolvingKnowledgeBaseArticleRequestBuilder.php
index 16bb92cbd9e..513313d7813 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/ResolvingKnowledgeBaseArticle/ResolvingKnowledgeBaseArticleRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/KnownIssues/Item/ResolvingKnowledgeBaseArticle/ResolvingKnowledgeBaseArticleRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResolvingKnowledgeBaseArticleRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/ProductItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/ProductItemRequestBuilder.php
index db7cb0f1daa..fa5e0599bec 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/ProductItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/ProductItemRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?ProductItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/CatalogEntry/CatalogEntryRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/CatalogEntry/CatalogEntryRequestBuilder.php
index 743ee45106e..badeda33cb7 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/CatalogEntry/CatalogEntryRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/CatalogEntry/CatalogEntryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CatalogEntryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/KnowledgeBaseArticle/KnowledgeBaseArticleRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/KnowledgeBaseArticle/KnowledgeBaseArticleRequestBuilder.php
index b227dd37f41..432d31f66a2 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/KnowledgeBaseArticle/KnowledgeBaseArticleRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/KnowledgeBaseArticle/KnowledgeBaseArticleRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?KnowledgeBaseArticleRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/ProductRevisionItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/ProductRevisionItemRequestBuilder.php
index 72d1fde0221..e06e16cb532 100644
--- a/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/ProductRevisionItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/Products/Item/Revisions/Item/ProductRevisionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ProductRevisionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/ResourceConnections/Item/ResourceConnectionItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/ResourceConnections/Item/ResourceConnectionItemRequestBuilder.php
index 441a0011a6c..cbe5b598371 100644
--- a/src/Generated/Admin/Windows/Updates/ResourceConnections/Item/ResourceConnectionItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/ResourceConnections/Item/ResourceConnectionItemRequestBuilder.php
@@ -31,11 +31,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete an operationalInsightsConnection object.
+     * Delete a resourceConnection object.
      * @param ResourceConnectionItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/windowsupdates-operationalinsightsconnection-delete?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/windowsupdates-resourceconnection-delete?view=graph-rest-beta Find more info here
     */
     public function delete(?ResourceConnectionItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
@@ -76,7 +76,7 @@ public function patch(ResourceConnection $body, ?ResourceConnectionItemRequestBu
     }
 
     /**
-     * Delete an operationalInsightsConnection object.
+     * Delete a resourceConnection object.
      * @param ResourceConnectionItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ResourceConnectionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index e895a9937cc..fce06185102 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index c717a187947..74c72c1ca98 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index 76714706474..751c8cfd6fb 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index cca736e6583..cf718af7c88 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilder.php
index 3145a4d3874..ce5b07702dc 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilder.php
@@ -78,11 +78,11 @@ public function delete(?UpdatableAssetItemRequestBuilderDeleteRequestConfigurati
     }
 
     /**
-     * Read the properties and relationships of an updatableAsset object.
+     * Read the properties of an azureADDevice object.
      * @param UpdatableAssetItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<UpdatableAsset|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/windowsupdates-updatableasset-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/windowsupdates-azureaddevice-get?view=graph-rest-beta Find more info here
     */
     public function get(?UpdatableAssetItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -121,12 +121,11 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Read the properties and relationships of an updatableAsset object.
+     * Read the properties of an azureADDevice object.
      * @param UpdatableAssetItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilderGetQueryParameters.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilderGetQueryParameters.php
index e3e97b05f38..8c15bc94e02 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/Item/UpdatableAssetItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Read the properties and relationships of an updatableAsset object.
+ * Read the properties of an azureADDevice object.
 */
 class UpdatableAssetItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index 87d898e8efa..0782ac0eac2 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 105caa3918a..958c268a149 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 3105cf61f56..24365440bb4 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index 2f52af2c757..cb8cdd53ad9 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatableAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
index 3dbfdde2a38..a533d085157 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/ApplicableContentCatalogEntryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ApplicableContentCatalogEntryItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
index 7832915c273..3559f669f20 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/ApplicableContent/Item/MatchedDevices/Item/ApplicableContentDeviceMatchDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApplicableContentDeviceMatchDeviceIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/AudienceRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/AudienceRequestBuilder.php
index 0d431a7339b..33c377f6b5c 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/AudienceRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/AudienceRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?AudienceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index adeb3a85d8e..72377241ae9 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index 0ea603dd155..2a900e90ec6 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index 995b0f83136..4e630b91e6a 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index 343920065dc..172ed130068 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
index 1698d16daad..ed14502d68c 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index 6270a3352b1..0e41cf76251 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index 52f606726c0..810f02d37b7 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 6923d91f47a..7214225bda0 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index 516e0a1a989..9e8709b534a 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Exclusions/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
index 616584886da..1c2bdf76154 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembers/MicrosoftGraphWindowsUpdatesAddMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
index b9a8b68491e..bb0fd2586c6 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesAddMembersById/MicrosoftGraphWindowsUpdatesAddMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddMembersByIdPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
index 87ccc526761..4f09906e760 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembers/MicrosoftGraphWindowsUpdatesRemoveMembersRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersPostRequestBody $body, ?Mi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
index 305ffcc62d3..817b80fb8f9 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/MicrosoftGraphWindowsUpdatesRemoveMembersById/MicrosoftGraphWindowsUpdatesRemoveMembersByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveMembersByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
index 56a0da6e5b8..8f7c6bc9722 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/Item/UpdatableAssetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UpdatableAssetItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
index 111fc224249..e15730b5e1f 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssets/MicrosoftGraphWindowsUpdatesEnrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
index b36b6fe92d8..f45ba8f86b7 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesEnrollAssetsById/MicrosoftGraphWindowsUpdatesEnrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnrollAssetsByIdPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
index 8c21e97f7ea..450ba0f8592 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssets/MicrosoftGraphWindowsUpdatesUnenrollAssetsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
index ada6e25d30d..cb84256f1a1 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/Members/MicrosoftGraphWindowsUpdatesUnenrollAssetsById/MicrosoftGraphWindowsUpdatesUnenrollAssetsByIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnenrollAssetsByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
index b17e9eadf8b..4c264c4cee5 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudience/MicrosoftGraphWindowsUpdatesUpdateAudienceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudiencePostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
index 463b1827d41..1e64c519214 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/Audience/MicrosoftGraphWindowsUpdatesUpdateAudienceById/MicrosoftGraphWindowsUpdatesUpdateAudienceByIdRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAudienceByIdPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/ComplianceChanges/Item/ComplianceChangeItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/ComplianceChanges/Item/ComplianceChangeItemRequestBuilder.php
index 0baca24dad1..7ecd12e0a0b 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/ComplianceChanges/Item/ComplianceChangeItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/ComplianceChanges/Item/ComplianceChangeItemRequestBuilder.php
@@ -39,11 +39,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete a contentApproval object.
+     * Delete a complianceChange object.
      * @param ComplianceChangeItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/windowsupdates-contentapproval-delete?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/windowsupdates-compliancechange-delete?view=graph-rest-beta Find more info here
     */
     public function delete(?ComplianceChangeItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
@@ -85,7 +85,7 @@ public function patch(ComplianceChange $body, ?ComplianceChangeItemRequestBuilde
     }
 
     /**
-     * Delete a contentApproval object.
+     * Delete a complianceChange object.
      * @param ComplianceChangeItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?ComplianceChangeItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/UpdatePolicyItemRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/UpdatePolicyItemRequestBuilder.php
index 9fb6b1faf42..c86e31807ac 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/UpdatePolicyItemRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatePolicies/Item/UpdatePolicyItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?UpdatePolicyItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/Updates/UpdatesRequestBuilder.php b/src/Generated/Admin/Windows/Updates/UpdatesRequestBuilder.php
index aa619129ca3..1ce6c7434a3 100644
--- a/src/Generated/Admin/Windows/Updates/UpdatesRequestBuilder.php
+++ b/src/Generated/Admin/Windows/Updates/UpdatesRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?UpdatesRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Admin/Windows/WindowsRequestBuilder.php b/src/Generated/Admin/Windows/WindowsRequestBuilder.php
index 0fa14945403..0ebd5344165 100644
--- a/src/Generated/Admin/Windows/WindowsRequestBuilder.php
+++ b/src/Generated/Admin/Windows/WindowsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php b/src/Generated/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
index 2e704c22e38..90036b0aa33 100644
--- a/src/Generated/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
@@ -162,7 +162,6 @@ public function toDeleteRequestInformation(?AdministrativeUnitItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 5693a27856c..f46fb4bc151 100644
--- a/src/Generated/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
index 7e7d3f371e3..623e2578996 100644
--- a/src/Generated/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
index babf06dc015..07977f2d17f 100644
--- a/src/Generated/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -132,7 +131,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php b/src/Generated/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
index f9d52a0fe6b..3a941b4b675 100644
--- a/src/Generated/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ScopedRoleMembershipItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AdministrativeUnits/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/AdministrativeUnits/ValidateProperties/ValidatePropertiesRequestBuilder.php
index a23d31f7316..abb44db7a31 100644
--- a/src/Generated/AdministrativeUnits/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/AdministrativeUnits/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php b/src/Generated/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
index 4bba9bf0d0a..2e40e6aac38 100644
--- a/src/Generated/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
+++ b/src/Generated/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementAcceptanceItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php b/src/Generated/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
index 10b2701a056..caf457bda66 100644
--- a/src/Generated/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementAcceptanceItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/AgreementItemRequestBuilder.php b/src/Generated/Agreements/Item/AgreementItemRequestBuilder.php
index 4a172b4cf8d..2b8c03080a9 100644
--- a/src/Generated/Agreements/Item/AgreementItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/AgreementItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AgreementItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/File/FileRequestBuilder.php b/src/Generated/Agreements/Item/File/FileRequestBuilder.php
index f8c28354d5a..2232717ae38 100644
--- a/src/Generated/Agreements/Item/File/FileRequestBuilder.php
+++ b/src/Generated/Agreements/Item/File/FileRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?FileRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php b/src/Generated/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
index 980b97a4b75..dbe2fa78c6f 100644
--- a/src/Generated/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AgreementFileLocalizationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php b/src/Generated/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
index 6f91e318a6a..0d8024c9b79 100644
--- a/src/Generated/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementFileVersionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php b/src/Generated/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
index 6ced3331530..3330c4fcdb8 100644
--- a/src/Generated/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AgreementFileLocalizationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php b/src/Generated/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
index 420e851361d..07bb58d8d1c 100644
--- a/src/Generated/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
+++ b/src/Generated/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementFileVersionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AllowedDataLocations/Item/AllowedDataLocationItemRequestBuilder.php b/src/Generated/AllowedDataLocations/Item/AllowedDataLocationItemRequestBuilder.php
index 90f737f2684..3efefe8a698 100644
--- a/src/Generated/AllowedDataLocations/Item/AllowedDataLocationItemRequestBuilder.php
+++ b/src/Generated/AllowedDataLocations/Item/AllowedDataLocationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AllowedDataLocationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/Answer/AnswerRequestBuilder.php b/src/Generated/App/Calls/Item/Answer/AnswerRequestBuilder.php
index 16ae8b3f26f..79bb29db631 100644
--- a/src/Generated/App/Calls/Item/Answer/AnswerRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Answer/AnswerRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AnswerPostRequestBody $body, ?AnswerReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php b/src/Generated/App/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
index da410626610..68c077c80ea 100644
--- a/src/Generated/App/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AudioRoutingGroupItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/CallItemRequestBuilder.php b/src/Generated/App/Calls/Item/CallItemRequestBuilder.php
index 8cf1c397f54..9106c6e2a86 100644
--- a/src/Generated/App/Calls/Item/CallItemRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/CallItemRequestBuilder.php
@@ -279,7 +279,6 @@ public function toDeleteRequestInformation(?CallItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php b/src/Generated/App/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
index 6630eabea4e..2154accb87f 100644
--- a/src/Generated/App/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ChangeScreenSharingRolePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php b/src/Generated/App/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
index 73d309c20f8..e2f75dc775f 100644
--- a/src/Generated/App/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ContentSharingSessionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php b/src/Generated/App/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
index 8ae754a41e7..4cc61269bf9 100644
--- a/src/Generated/App/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?PngOfCurrentSlideRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?PngOfCurrentSlideRequestBuilderGetReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?PngOfCurrentSlid
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php b/src/Generated/App/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
index 043db26cf57..3aa35c16b2a 100644
--- a/src/Generated/App/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?KeepAliveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php b/src/Generated/App/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
index a0de32de1de..a97f2feaba4 100644
--- a/src/Generated/App/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CommsOperationItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/Participants/Invite/InviteRequestBuilder.php b/src/Generated/App/Calls/Item/Participants/Invite/InviteRequestBuilder.php
index 0f05c8b184a..94bd9218eff 100644
--- a/src/Generated/App/Calls/Item/Participants/Invite/InviteRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Participants/Invite/InviteRequestBuilder.php
@@ -31,12 +31,12 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.
+     * Invite participants to the active call. For more information about how to handle operations, see commsOperation.
      * @param InvitePostRequestBody $body The request body
      * @param InviteRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<InviteParticipantsOperation|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/participant-delete?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/participant-invite?view=graph-rest-beta Find more info here
     */
     public function post(InvitePostRequestBody $body, ?InviteRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
@@ -47,7 +47,7 @@ public function post(InvitePostRequestBody $body, ?InviteRequestBuilderPostReque
     }
 
     /**
-     * Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.
+     * Invite participants to the active call. For more information about how to handle operations, see commsOperation.
      * @param InvitePostRequestBody $body The request body
      * @param InviteRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/App/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php b/src/Generated/App/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
index e04a3f966a3..488a9f75175 100644
--- a/src/Generated/App/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ParticipantItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/Calls/Item/Redirect/RedirectRequestBuilder.php b/src/Generated/App/Calls/Item/Redirect/RedirectRequestBuilder.php
index b84f3be512b..32465803bd2 100644
--- a/src/Generated/App/Calls/Item/Redirect/RedirectRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Redirect/RedirectRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RedirectPostRequestBody $body, ?Redirec
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/Item/Reject/RejectRequestBuilder.php b/src/Generated/App/Calls/Item/Reject/RejectRequestBuilder.php
index 37fdbe5a830..05483de8ec5 100644
--- a/src/Generated/App/Calls/Item/Reject/RejectRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Reject/RejectRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RejectPostRequestBody $body, ?RejectReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/Item/Transfer/TransferRequestBuilder.php b/src/Generated/App/Calls/Item/Transfer/TransferRequestBuilder.php
index 459335a43c4..10328a27ec0 100644
--- a/src/Generated/App/Calls/Item/Transfer/TransferRequestBuilder.php
+++ b/src/Generated/App/Calls/Item/Transfer/TransferRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TransferPostRequestBody $body, ?Transfe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php b/src/Generated/App/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
index f38c8db9e15..49772aac42d 100644
--- a/src/Generated/App/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
+++ b/src/Generated/App/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(LogTeleconferenceDeviceQualityPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
index 732722d4c75..8eac8478939 100644
--- a/src/Generated/App/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CallAiInsightItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
index 834c4aafc91..105d5117f3f 100644
--- a/src/Generated/App/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AlternativeRecordingRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AlternativeRecordingRequestBuilderGetRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AlternativeRecor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 75b75671c83..f25d7a77648 100644
--- a/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index 3b8583f58c8..bfb78bef4e3 100644
--- a/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
index e70a41b4f7a..e640607c17f 100644
--- a/src/Generated/App/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AttendeeReportRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AttendeeReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AttendeeReportRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
index e441e3d6da9..823af005df7 100644
--- a/src/Generated/App/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?BroadcastRecordingRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?BroadcastRecordingRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?BroadcastRecordi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index a7f42b23424..58626577cc0 100644
--- a/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
index 6ed041831fa..3691c4e3dc7 100644
--- a/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
index e58d85da076..b45eef766eb 100644
--- a/src/Generated/App/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?OnlineMeetingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
index 39839f38b97..28df9831d76 100644
--- a/src/Generated/App/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RecordingRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?RecordingRequestBuilderGetRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?RecordingRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
index 31fed3da349..45a7e83116f 100644
--- a/src/Generated/App/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CallRecordingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
index 76884739333..afcc60be875 100644
--- a/src/Generated/App/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
index 0b4b75ff9cd..8a021266810 100644
--- a/src/Generated/App/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MeetingRegistrationQuestionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
index 4b4996ed1c0..7f44db8f86c 100644
--- a/src/Generated/App/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MeetingRegistrantBaseItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
index c0088633d78..a25ce6c3db7 100644
--- a/src/Generated/App/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RegistrationRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index 29eb749a60f..acfac800a2f 100644
--- a/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index 5c9c24d1448..c91b7404c43 100644
--- a/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
index a167efedb37..5a866f434e8 100644
--- a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CallTranscriptItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
index cd16481edd8..2abb3f8a264 100644
--- a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
index 1d42c2ebc7e..2b0b595c7cc 100644
--- a/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?MetadataContentRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?MetadataContentRequestBuilderGetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?MetadataContentR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
index 317d3a2355b..03fe1b15f51 100644
--- a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?OnlineMeetingsWithJoinWebUrlRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index 17b725d609b..61aee4870c2 100644
--- a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index 5f3b1955506..9d37c13126c 100644
--- a/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/App/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.php
index b41694c88ec..70dca695fd6 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?BotRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/ColorIconRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/ColorIconRequestBuilder.php
index b1793c37ba8..a08c93c693c 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/ColorIconRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/ColorIconRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ColorIconRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/HostedContentRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/HostedContentRequestBuilder.php
index b4a149d11a5..dcf21f6e5f5 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/HostedContentRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/HostedContentRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HostedContentRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/Value/ContentRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/Value/ContentRequestBuilder.php
index 84ca8aae31b..3da9f47a716 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/Value/ContentRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/ColorIcon/HostedContent/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/DashboardCards/Item/TeamsAppDashboardCardDefinitionItemRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/DashboardCards/Item/TeamsAppDashboardCardDefinitionItemRequestBuilder.php
index f4eea863862..2fa06397961 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/DashboardCards/Item/TeamsAppDashboardCardDefinitionItemRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/DashboardCards/Item/TeamsAppDashboardCardDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAppDashboardCardDefinitionItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/HostedContentRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/HostedContentRequestBuilder.php
index 5d0902558f7..46609537930 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/HostedContentRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/HostedContentRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HostedContentRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/Value/ContentRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/Value/ContentRequestBuilder.php
index 1be8322cc9d..060bbb2c567 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/Value/ContentRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/HostedContent/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/OutlineIconRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/OutlineIconRequestBuilder.php
index ec73d7bd9b7..23a71255670 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/OutlineIconRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/OutlineIcon/OutlineIconRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?OutlineIconRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.php
index bb62827624a..04bb200c1eb 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?TeamsAppDefinitionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.php b/src/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.php
index 1b1c607482f..9867ed7a063 100644
--- a/src/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.php
+++ b/src/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?TeamsAppItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.php
index f00fd296f11..4069fe687bb 100644
--- a/src/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.php
index 943d91b08d0..49bb4b81692 100644
--- a/src/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/ApplicationItemRequestBuilder.php b/src/Generated/Applications/Item/ApplicationItemRequestBuilder.php
index 5c1e375fdb5..b98733d0f48 100644
--- a/src/Generated/Applications/Item/ApplicationItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/ApplicationItemRequestBuilder.php
@@ -276,7 +276,6 @@ public function toDeleteRequestInformation(?ApplicationItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/ConnectorGroup/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/ConnectorGroup/Ref/RefRequestBuilder.php
index dee009eab97..7c1a3c387ef 100644
--- a/src/Generated/Applications/Item/ConnectorGroup/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/ConnectorGroup/Ref/RefRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -127,7 +126,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.php b/src/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.php
index 89d43bb8d23..7a2c631fa98 100644
--- a/src/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ExtensionPropertyItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php b/src/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
index 6cb2070a55f..adab59d0c4c 100644
--- a/src/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?FederatedIdentityCredentialItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php b/src/Generated/Applications/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
index 0b6dad083ba..df03b56bc2a 100644
--- a/src/Generated/Applications/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
+++ b/src/Generated/Applications/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?FederatedIdentityCredentialsWithName
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Logo/LogoRequestBuilder.php b/src/Generated/Applications/Item/Logo/LogoRequestBuilder.php
index a7743052116..98e203e3789 100644
--- a/src/Generated/Applications/Item/Logo/LogoRequestBuilder.php
+++ b/src/Generated/Applications/Item/Logo/LogoRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?LogoRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?LogoRequestBuilderGetRequestConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?LogoRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.php
index 839c0e24aae..879ae71db36 100644
--- a/src/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.php
index b34032a9c2e..524f0c9c54a 100644
--- a/src/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.php b/src/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.php
index eaa1c5dcca4..dc510903308 100644
--- a/src/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.php
+++ b/src/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveKeyPostRequestBody $body, ?Remove
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.php b/src/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.php
index d72a2a46c48..47696554c8d 100644
--- a/src/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.php
+++ b/src/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemovePasswordPostRequestBody $body, ?R
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.php b/src/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.php
index d67583178ab..e1e005ba97d 100644
--- a/src/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.php
+++ b/src/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetVerifiedPublisherPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
index 0859d3dec06..b0b6632d9a6 100644
--- a/src/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcquireAccessTokenPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
index d85bcd3bea0..046f53cd6c3 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BulkUploadRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
index f5d7994efce..d8ff2c3a699 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
index 3614d494138..0f4232b5b36 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PauseRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
index d2d95f0653f..23826c7ee9b 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RestartPostRequestBody $body, ?RestartR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
index 27430560bbd..df66d3f1b05 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DirectoryDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
index 6ba1c2e37cf..23eae52d4d3 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SchemaRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
index b414b9eed1e..5af9b7e410a 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StartRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
index 8e5c70c3ea3..f6e4a13fe42 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?SynchronizationJobItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
index fa593a764fe..728d4cb2bf6 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidateCredentialsPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
index a328b26ed6e..bbf422adc2a 100644
--- a/src/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ValidateCredentialsPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/Synchronization/SynchronizationRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/SynchronizationRequestBuilder.php
index 7e63681496d..2c8150c4080 100644
--- a/src/Generated/Applications/Item/Synchronization/SynchronizationRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/SynchronizationRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?SynchronizationRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
index b6ffc0427c1..b5217d21698 100644
--- a/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DirectoryDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
index 8dab4cb920c..5ff41e5503f 100644
--- a/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SchemaRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php b/src/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
index 9d7f5691408..daca27fa882 100644
--- a/src/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
+++ b/src/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SynchronizationTemplateItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.php
index 4b5524fbadc..369de0f21b0 100644
--- a/src/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.php
index 0cb3bb69949..0138e0f8f2a 100644
--- a/src/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.php
index 14e81327c61..001616b6355 100644
--- a/src/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.php b/src/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.php
index bc8e8ce65ba..b31fa34a546 100644
--- a/src/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.php
+++ b/src/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.php b/src/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.php
index 7037c894432..ee0092d8d1c 100644
--- a/src/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.php
+++ b/src/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnsetVerifiedPublisherRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 039aba2aab3..7f8a5e2faf5 100644
--- a/src/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.php b/src/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.php
index 34e974f2a39..6068d936fe9 100644
--- a/src/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.php
+++ b/src/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?ApplicationsWithAppIdRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ApplicationsWithUniqueName/ApplicationsWithUniqueNameRequestBuilder.php b/src/Generated/ApplicationsWithUniqueName/ApplicationsWithUniqueNameRequestBuilder.php
index 789444a6919..d29b3b1f35a 100644
--- a/src/Generated/ApplicationsWithUniqueName/ApplicationsWithUniqueNameRequestBuilder.php
+++ b/src/Generated/ApplicationsWithUniqueName/ApplicationsWithUniqueNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?ApplicationsWithUniqueNameRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/ApprovalWorkflowProviderItemRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/ApprovalWorkflowProviderItemRequestBuilder.php
index 74caf7aca94..494341e5301 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/ApprovalWorkflowProviderItemRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/ApprovalWorkflowProviderItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ApprovalWorkflowProviderItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/BusinessFlowItemRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/BusinessFlowItemRequestBuilder.php
index 88bb0143667..23c5baaa806 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/BusinessFlowItemRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/BusinessFlowItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BusinessFlowItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/RecordDecisions/RecordDecisionsRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
index 3df4e60781e..650eed88716 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlows/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RecordDecisionsPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/BusinessFlowItemRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/BusinessFlowItemRequestBuilder.php
index 4d291f1f14f..9b3a19f8f6c 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/BusinessFlowItemRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/BusinessFlowItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BusinessFlowItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/RecordDecisions/RecordDecisionsRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
index 6387e637d83..1c6af7030f1 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/BusinessFlowsWithRequestsAwaitingMyDecision/Item/RecordDecisions/RecordDecisionsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RecordDecisionsPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ApprovalWorkflowProviders/Item/PolicyTemplates/Item/GovernancePolicyTemplateItemRequestBuilder.php b/src/Generated/ApprovalWorkflowProviders/Item/PolicyTemplates/Item/GovernancePolicyTemplateItemRequestBuilder.php
index 42be837b311..ad119e33ba2 100644
--- a/src/Generated/ApprovalWorkflowProviders/Item/PolicyTemplates/Item/GovernancePolicyTemplateItemRequestBuilder.php
+++ b/src/Generated/ApprovalWorkflowProviders/Item/PolicyTemplates/Item/GovernancePolicyTemplateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernancePolicyTemplateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/CustomSecurityAttributeAudits/Item/CustomSecurityAttributeAuditItemRequestBuilder.php b/src/Generated/AuditLogs/CustomSecurityAttributeAudits/Item/CustomSecurityAttributeAuditItemRequestBuilder.php
index 2f9c20649bd..0ac0d11bf24 100644
--- a/src/Generated/AuditLogs/CustomSecurityAttributeAudits/Item/CustomSecurityAttributeAuditItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/CustomSecurityAttributeAudits/Item/CustomSecurityAttributeAuditItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CustomSecurityAttributeAuditItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.php b/src/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.php
index 16049f1584b..eeb7e206972 100644
--- a/src/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DirectoryAuditItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/DirectoryProvisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php b/src/Generated/AuditLogs/DirectoryProvisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
index d02bd33324b..7dc8ebeec66 100644
--- a/src/Generated/AuditLogs/DirectoryProvisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/DirectoryProvisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProvisioningObjectSummaryItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/Provisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php b/src/Generated/AuditLogs/Provisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
index c615c0de59e..0ac78775926 100644
--- a/src/Generated/AuditLogs/Provisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/Provisioning/Item/ProvisioningObjectSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProvisioningObjectSummaryItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/SignIns/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php b/src/Generated/AuditLogs/SignIns/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
index 3c88311e913..4cc853a1755 100644
--- a/src/Generated/AuditLogs/SignIns/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
+++ b/src/Generated/AuditLogs/SignIns/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ConfirmCompromisedPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/AuditLogs/SignIns/ConfirmSafe/ConfirmSafeRequestBuilder.php b/src/Generated/AuditLogs/SignIns/ConfirmSafe/ConfirmSafeRequestBuilder.php
index 2cf4a212292..1036d1f9c56 100644
--- a/src/Generated/AuditLogs/SignIns/ConfirmSafe/ConfirmSafeRequestBuilder.php
+++ b/src/Generated/AuditLogs/SignIns/ConfirmSafe/ConfirmSafeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ConfirmSafePostRequestBody $body, ?Conf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.php b/src/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.php
index edbf2327575..b83de6da87d 100644
--- a/src/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SignInItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuditLogs/SignUps/Item/SelfServiceSignUpItemRequestBuilder.php b/src/Generated/AuditLogs/SignUps/Item/SelfServiceSignUpItemRequestBuilder.php
index cb94a71bcb6..9ca9c2a9d25 100644
--- a/src/Generated/AuditLogs/SignUps/Item/SelfServiceSignUpItemRequestBuilder.php
+++ b/src/Generated/AuditLogs/SignUps/Item/SelfServiceSignUpItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SelfServiceSignUpItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php b/src/Generated/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
index 01e2eefa250..535b99e9645 100644
--- a/src/Generated/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
+++ b/src/Generated/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodConfigurationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuthenticationMethodDevices/Item/AuthenticationMethodDeviceItemRequestBuilder.php b/src/Generated/AuthenticationMethodDevices/Item/AuthenticationMethodDeviceItemRequestBuilder.php
index 951ce7438cf..2c3a7328b1e 100644
--- a/src/Generated/AuthenticationMethodDevices/Item/AuthenticationMethodDeviceItemRequestBuilder.php
+++ b/src/Generated/AuthenticationMethodDevices/Item/AuthenticationMethodDeviceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodDeviceItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuthenticationMethodDevices/Item/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php b/src/Generated/AuthenticationMethodDevices/Item/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
index e19b4ed05b4..d027ac6f314 100644
--- a/src/Generated/AuthenticationMethodDevices/Item/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
+++ b/src/Generated/AuthenticationMethodDevices/Item/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HardwareOathTokenAuthenticationMetho
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php b/src/Generated/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
index ee0f54ab1db..36df10d411c 100644
--- a/src/Generated/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
+++ b/src/Generated/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodConfigurationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
index c708301a158..99b4fcbb71e 100644
--- a/src/Generated/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BookingAppointmentItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
index 7b3ec914140..20797e629dc 100644
--- a/src/Generated/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
index bce5a11d091..16b0711d589 100644
--- a/src/Generated/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?BookingBusinessItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
index e46310e070d..29eefe53a32 100644
--- a/src/Generated/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BookingAppointmentItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index fff489c9da4..4e679b9feab 100644
--- a/src/Generated/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
index 955d3c6cc6e..4e1f30ede92 100644
--- a/src/Generated/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingCustomQuestionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
index 6ff1478d2be..a27d06006e7 100644
--- a/src/Generated/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingCustomerItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Publish/PublishRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
index d2cdc67cb31..d4762bb4292 100644
--- a/src/Generated/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
index 4d984a8a677..b399d02ac44 100644
--- a/src/Generated/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingServiceItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php b/src/Generated/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
index 97ccedc2b95..ff6ee95111b 100644
--- a/src/Generated/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingStaffMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
index d2346b5d4ea..30260821931 100644
--- a/src/Generated/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php b/src/Generated/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
index 6c1a21a05b1..f8493d38070 100644
--- a/src/Generated/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
+++ b/src/Generated/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingCurrencyItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/BusinessFlowTemplates/Item/BusinessFlowTemplateItemRequestBuilder.php b/src/Generated/BusinessFlowTemplates/Item/BusinessFlowTemplateItemRequestBuilder.php
index 66e607b7d98..e6bbf8394d6 100644
--- a/src/Generated/BusinessFlowTemplates/Item/BusinessFlowTemplateItemRequestBuilder.php
+++ b/src/Generated/BusinessFlowTemplates/Item/BusinessFlowTemplateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BusinessFlowTemplateItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php b/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
index 1873107acea..32f209b1cb0 100644
--- a/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
+++ b/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CertificateBasedApplicationConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php b/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
index 7cf9523e03a..2288f84736d 100644
--- a/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
+++ b/src/Generated/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CertificateAuthorityAsEntityItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php b/src/Generated/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
index c1d0e31adcb..ce52e205915 100644
--- a/src/Generated/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
+++ b/src/Generated/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?MutualTlsOauthConfigurationItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php b/src/Generated/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
index db1a42d82d7..b7f7d5c5041 100644
--- a/src/Generated/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
+++ b/src/Generated/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CertificateBasedAuthConfigurationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/ChatItemRequestBuilder.php b/src/Generated/Chats/Item/ChatItemRequestBuilder.php
index 43573ab3175..7d36d0e1ee7 100644
--- a/src/Generated/Chats/Item/ChatItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/ChatItemRequestBuilder.php
@@ -210,7 +210,6 @@ public function toDeleteRequestInformation(?ChatItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 3fc81309a8a..5401181fc56 100644
--- a/src/Generated/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.php b/src/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.php
index b458d0fdcc5..c59fb4708b7 100644
--- a/src/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.php
+++ b/src/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(HideForUserPostRequestBody $body, ?Hide
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index ed1982942f6..8578cc47da5 100644
--- a/src/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index b61133110f7..e15432405c8 100644
--- a/src/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php b/src/Generated/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
index 21b61085362..3d4b87a4382 100644
--- a/src/Generated/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
+++ b/src/Generated/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LastMessagePreviewRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php b/src/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
index 6c1dee3bc44..e561d8af484 100644
--- a/src/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
+++ b/src/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MarkChatReadForUserPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php b/src/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
index b8d46776562..c79fbe900d7 100644
--- a/src/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
+++ b/src/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MarkChatUnreadForUserPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index 2cd65acef72..88b30c71da3 100644
--- a/src/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index d29c2699b9e..112098ea023 100644
--- a/src/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -136,7 +136,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 5fa5d046abc..5c75b0592ff 100644
--- a/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 533feb9efb2..b96e768e7b9 100644
--- a/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 49436557bce..f75f3f460ae 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index f5d27ac9ff1..15e3c7e207a 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 65fb518847a..c071c715a2d 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 431e6faa4e3..bcd56de7b8a 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 726b64cd48d..0c891f38fbf 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 1a52f7898af..a95e1ae91f8 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 0b2fca47c3c..e59b55f3bf7 100644
--- a/src/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 41fa33dba50..b2b783e6d08 100644
--- a/src/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 61b5f69ac55..f1f8ca7c649 100644
--- a/src/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index e10a76fd24c..d96ba0603fc 100644
--- a/src/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 456361bf17b..672a4593a51 100644
--- a/src/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index e3fdeba3ec0..74c50a42181 100644
--- a/src/Generated/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 65f1595c41b..f4d20a2e5a6 100644
--- a/src/Generated/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php b/src/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
index 7e96a8a175b..cb966a52dab 100644
--- a/src/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?PinnedChatMessageInfoItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php b/src/Generated/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
index 94fd0b88386..7ab47d8ea76 100644
--- a/src/Generated/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
+++ b/src/Generated/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveAllAccessForUserPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index cb50ac95bbf..40e4c31384c 100644
--- a/src/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index d82ffcc61e0..86f6388caac 100644
--- a/src/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php b/src/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
index 2963f4cc79b..ca589f65e5c 100644
--- a/src/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
+++ b/src/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnhideForUserPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Commands/Item/CommandItemRequestBuilder.php b/src/Generated/Commands/Item/CommandItemRequestBuilder.php
index a8796d4bd6e..d6b8772b3d1 100644
--- a/src/Generated/Commands/Item/CommandItemRequestBuilder.php
+++ b/src/Generated/Commands/Item/CommandItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CommandItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.php b/src/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.php
index 9176eb5feae..90743a75daf 100644
--- a/src/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.php
+++ b/src/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?CallRecordItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/CallRecords/Item/Organizer_v2/Organizer_v2RequestBuilder.php b/src/Generated/Communications/CallRecords/Item/Organizer_v2/Organizer_v2RequestBuilder.php
index 0a9e8529b75..b72cd5775d0 100644
--- a/src/Generated/Communications/CallRecords/Item/Organizer_v2/Organizer_v2RequestBuilder.php
+++ b/src/Generated/Communications/CallRecords/Item/Organizer_v2/Organizer_v2RequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?Organizer_v2RequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/CallRecords/Item/Participants_v2/Item/ParticipantItemRequestBuilder.php b/src/Generated/Communications/CallRecords/Item/Participants_v2/Item/ParticipantItemRequestBuilder.php
index cde247c1c88..29e530e75fb 100644
--- a/src/Generated/Communications/CallRecords/Item/Participants_v2/Item/ParticipantItemRequestBuilder.php
+++ b/src/Generated/Communications/CallRecords/Item/Participants_v2/Item/ParticipantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParticipantItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/CallRecords/Item/Sessions/Item/Segments/Item/SegmentItemRequestBuilder.php b/src/Generated/Communications/CallRecords/Item/Sessions/Item/Segments/Item/SegmentItemRequestBuilder.php
index 89eef6f48f6..b3c69d2fa01 100644
--- a/src/Generated/Communications/CallRecords/Item/Sessions/Item/Segments/Item/SegmentItemRequestBuilder.php
+++ b/src/Generated/Communications/CallRecords/Item/Sessions/Item/Segments/Item/SegmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SegmentItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/CallRecords/Item/Sessions/Item/SessionItemRequestBuilder.php b/src/Generated/Communications/CallRecords/Item/Sessions/Item/SessionItemRequestBuilder.php
index 681fbc316e7..397aa6aae8a 100644
--- a/src/Generated/Communications/CallRecords/Item/Sessions/Item/SessionItemRequestBuilder.php
+++ b/src/Generated/Communications/CallRecords/Item/Sessions/Item/SessionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SessionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.php b/src/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.php
index 1303a5083e9..38a96810d84 100644
--- a/src/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AnswerPostRequestBody $body, ?AnswerReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php b/src/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
index aeb6c56e764..f14998fd2e5 100644
--- a/src/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?AudioRoutingGroupItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/CallItemRequestBuilder.php b/src/Generated/Communications/Calls/Item/CallItemRequestBuilder.php
index ef02fe83fe8..fcda1a65679 100644
--- a/src/Generated/Communications/Calls/Item/CallItemRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/CallItemRequestBuilder.php
@@ -281,7 +281,6 @@ public function toDeleteRequestInformation(?CallItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php b/src/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
index 6e5ba55897e..66a37e437a2 100644
--- a/src/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ChangeScreenSharingRolePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php b/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
index d9b746f3fb4..100386e049e 100644
--- a/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ContentSharingSessionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php b/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
index 441e7a0c667..331766ddfb7 100644
--- a/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/ContentSharingSessions/Item/PngOfCurrentSlide/PngOfCurrentSlideRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?PngOfCurrentSlideRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?PngOfCurrentSlideRequestBuilderGetReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?PngOfCurrentSlid
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php b/src/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
index fb8e1f1a9da..58a94edf773 100644
--- a/src/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?KeepAliveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php b/src/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
index becc498b1f7..b6edab11e71 100644
--- a/src/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CommsOperationItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.php b/src/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.php
index e48dfa18977..99a9667d827 100644
--- a/src/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.php
@@ -31,12 +31,12 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.
+     * Invite participants to the active call. For more information about how to handle operations, see commsOperation.
      * @param InvitePostRequestBody $body The request body
      * @param InviteRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<InviteParticipantsOperation|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/participant-delete?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/participant-invite?view=graph-rest-beta Find more info here
     */
     public function post(InvitePostRequestBody $body, ?InviteRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
@@ -47,7 +47,7 @@ public function post(InvitePostRequestBody $body, ?InviteRequestBuilderPostReque
     }
 
     /**
-     * Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.
+     * Invite participants to the active call. For more information about how to handle operations, see commsOperation.
      * @param InvitePostRequestBody $body The request body
      * @param InviteRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php b/src/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
index 80c95f73cbd..df2a7f550b1 100644
--- a/src/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?ParticipantItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.php b/src/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.php
index d34752e330c..475652fd83f 100644
--- a/src/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RedirectPostRequestBody $body, ?Redirec
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.php b/src/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.php
index ebf195eff51..e34dbe5c213 100644
--- a/src/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RejectPostRequestBody $body, ?RejectReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.php b/src/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.php
index d98b66827a9..6d5288fe484 100644
--- a/src/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.php
+++ b/src/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TransferPostRequestBody $body, ?Transfe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php b/src/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
index 817f72ff78a..fccb8a3136d 100644
--- a/src/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
+++ b/src/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(LogTeleconferenceDeviceQualityPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
index ba155e59157..1ac4db7d2b9 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CallAiInsightItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
index 94a3e5265a5..0f6b3534f41 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AlternativeRecordingRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AlternativeRecordingRequestBuilderGetRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AlternativeRecor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 24e593e4a01..3de1e91f0bc 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index 39e1ec8a8e1..6ce3c14d35a 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
index 35130a7ab64..5e9eb7f4200 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AttendeeReportRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AttendeeReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AttendeeReportRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
index 53cc1cf6e57..289f9bd9eb4 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?BroadcastRecordingRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?BroadcastRecordingRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?BroadcastRecordi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 9a31afc8ca1..81e9e914335 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
index 59e141b0e1c..8fad9a7928b 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
index ac2cdd5e420..8a79639a1f9 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?OnlineMeetingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
index 7fe43bff3cb..6e219a14dcb 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RecordingRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?RecordingRequestBuilderGetRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?RecordingRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
index 85773ed5c96..2b2714527cc 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CallRecordingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
index ad5ee1cf28d..f3463d1b4a8 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
index c71c7936a04..1ad65aa3095 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MeetingRegistrationQuestionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
index 3a529e22906..838547db00f 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MeetingRegistrantBaseItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
index 85feb97d38b..f3e3bcdd459 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RegistrationRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index 7250e33486e..40e3695fc03 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index bf88d156ca8..4d679eef33f 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
index 17664a01acb..8330cd6f463 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CallTranscriptItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
index 543a69697c5..d3a0b107737 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
index 92161af4193..912cf90f8e3 100644
--- a/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?MetadataContentRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?MetadataContentRequestBuilderGetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?MetadataContentR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
index 9900ef79e60..b278c371e5a 100644
--- a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?OnlineMeetingsWithJoinWebUrlRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index 4fcc8a2dc2b..53fb64aaa5b 100644
--- a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index c95d71d3ff9..2f57d0ff0c7 100644
--- a/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/Communications/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.php b/src/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.php
index 024885f3786..ab633134944 100644
--- a/src/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClearPresencePostRequestBody $body, ?Cl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php b/src/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
index 8466728082e..e3c5b6cb5dc 100644
--- a/src/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearUserPreferredPresenceRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.php b/src/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.php
index 250f505e54e..1d2837de5d0 100644
--- a/src/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?PresenceItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.php b/src/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.php
index a4c39309401..9adbad357e1 100644
--- a/src/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetPresencePostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.php b/src/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.php
index b5a71cfab45..11af7828931 100644
--- a/src/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetStatusMessagePostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php b/src/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
index 5b029358dcd..3a5ed394c82 100644
--- a/src/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
+++ b/src/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetUserPreferredPresencePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/CaseItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/CaseItemRequestBuilder.php
index e39ad81ba36..e4303f1de84 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/CaseItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/CaseItemRequestBuilder.php
@@ -170,7 +170,6 @@ public function toDeleteRequestInformation(?CaseItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/CustodianItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/CustodianItemRequestBuilder.php
index bf8e095f4f8..0144b18e2ea 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/CustodianItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/CustodianItemRequestBuilder.php
@@ -161,7 +161,6 @@ public function toDeleteRequestInformation(?CustodianItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryActivate/MicrosoftGraphEdiscoveryActivateRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryActivate/MicrosoftGraphEdiscoveryActivateRequestBuilder.php
index 238b81c93f4..aaeb20716b6 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryActivate/MicrosoftGraphEdiscoveryActivateRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryActivate/MicrosoftGraphEdiscoveryActivateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryActivateReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
index d7b45ed357b..30f525a66ef 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryApplyHoldReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
index 35396166dfe..a73856ec738 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryReleaseRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
index a7de26ea182..bbee740b398 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryRemoveHoldRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
index f8f092339a4..b106d866d9a 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryUpdateIndexReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
index e851c33e5c3..6d6a686eeed 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?SiteSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
index 1faadfc96dc..15f99526e66 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?UnifiedGroupSourceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
index 35d7960524b..ec9874a2fc9 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?UserSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
index e4b4ecd806f..888e9852ddd 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyHoldPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
index e44794a2e60..693abde03a6 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Custodians/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RemoveHoldPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/LegalHoldItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/LegalHoldItemRequestBuilder.php
index 06815182e29..4b8683cff11 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/LegalHoldItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/LegalHoldItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?LegalHoldItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
index 7c38d189b49..dbd487508d4 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SiteSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
index 787d5feac99..b4b5da800d2 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedGroupSourceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
index 471ea0e4ed2..a81d322a92b 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryClose/MicrosoftGraphEdiscoveryCloseRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryClose/MicrosoftGraphEdiscoveryCloseRequestBuilder.php
index 461d1a2688d..03bd091e111 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryClose/MicrosoftGraphEdiscoveryCloseRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryClose/MicrosoftGraphEdiscoveryCloseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryCloseRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryReopen/MicrosoftGraphEdiscoveryReopenRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryReopen/MicrosoftGraphEdiscoveryReopenRequestBuilder.php
index 852725bd052..aa2f4e487dc 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryReopen/MicrosoftGraphEdiscoveryReopenRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/MicrosoftGraphEdiscoveryReopen/MicrosoftGraphEdiscoveryReopenRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryReopenRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
index e518ee3d852..9ce1276241f 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataSourceRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
index 27b42c631f6..78acf5d4916 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryApplyHoldReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
index 962f8e60af1..b24095e98a5 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRelease/MicrosoftGraphEdiscoveryReleaseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryReleaseRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
index a2f58db2fce..7cea26ae385 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryRemoveHoldRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
index 9090861b25a..077ee84f211 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/MicrosoftGraphEdiscoveryUpdateIndex/MicrosoftGraphEdiscoveryUpdateIndexRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryUpdateIndexReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/NoncustodialDataSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/NoncustodialDataSourceItemRequestBuilder.php
index 888e19d4e9f..3bc4bf7ff5b 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/NoncustodialDataSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/Item/NoncustodialDataSourceItemRequestBuilder.php
@@ -136,7 +136,6 @@ public function toDeleteRequestInformation(?NoncustodialDataSourceItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
index d86c43fd665..2f18c1bcb94 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryApplyHold/MicrosoftGraphEdiscoveryApplyHoldRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyHoldPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
index 82013e6e1a6..1af168a4499 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/NoncustodialDataSources/MicrosoftGraphEdiscoveryRemoveHold/MicrosoftGraphEdiscoveryRemoveHoldRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RemoveHoldPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Operations/Item/CaseOperationItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
index 2b8cc839d50..487d00740bc 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CaseOperationItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryAddToReviewSet/MicrosoftGraphEdiscoveryAddToReviewSetRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryAddToReviewSet/MicrosoftGraphEdiscoveryAddToReviewSetRequestBuilder.php
index 1421b433f8c..89ca6c243c6 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryAddToReviewSet/MicrosoftGraphEdiscoveryAddToReviewSetRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryAddToReviewSet/MicrosoftGraphEdiscoveryAddToReviewSetRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddToReviewSetPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryExport/MicrosoftGraphEdiscoveryExportRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryExport/MicrosoftGraphEdiscoveryExportRequestBuilder.php
index feb9234a003..65fce2b5e9b 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryExport/MicrosoftGraphEdiscoveryExportRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/MicrosoftGraphEdiscoveryExport/MicrosoftGraphEdiscoveryExportRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportPostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphEdiscoveryApplyTags/MicrosoftGraphEdiscoveryApplyTagsRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphEdiscoveryApplyTags/MicrosoftGraphEdiscoveryApplyTagsRequestBuilder.php
index bed81834b9e..9459335d48b 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphEdiscoveryApplyTags/MicrosoftGraphEdiscoveryApplyTagsRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphEdiscoveryApplyTags/MicrosoftGraphEdiscoveryApplyTagsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyTagsPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/ReviewSetQueryItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/ReviewSetQueryItemRequestBuilder.php
index a141fb7817d..ab31194fed9 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/ReviewSetQueryItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/Queries/Item/ReviewSetQueryItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?ReviewSetQueryItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/ReviewSetItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/ReviewSetItemRequestBuilder.php
index aa9ff85b251..1177441aa01 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/ReviewSetItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/ReviewSets/Item/ReviewSetItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ReviewSetItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/MicrosoftGraphEdiscoveryResetToDefault/MicrosoftGraphEdiscoveryResetToDefaultRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/MicrosoftGraphEdiscoveryResetToDefault/MicrosoftGraphEdiscoveryResetToDefaultRequestBuilder.php
index 4cfd0488061..a0d3f3169b0 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/MicrosoftGraphEdiscoveryResetToDefault/MicrosoftGraphEdiscoveryResetToDefaultRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/MicrosoftGraphEdiscoveryResetToDefault/MicrosoftGraphEdiscoveryResetToDefaultRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryResetToDefault
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/SettingsRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/SettingsRequestBuilder.php
index 0182edc1fd3..610ec53c587 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Settings/SettingsRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
index a2872a70a62..a562c66129a 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryEstimateStatistics/MicrosoftGraphEdiscoveryEstimateStatisticsRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryEstimateStatistics/MicrosoftGraphEdiscoveryEstimateStatisticsRequestBuilder.php
index 960b155f7d1..0a9eb3f8b44 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryEstimateStatistics/MicrosoftGraphEdiscoveryEstimateStatisticsRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryEstimateStatistics/MicrosoftGraphEdiscoveryEstimateStatisticsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryEstimateStatis
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryPurgeData/MicrosoftGraphEdiscoveryPurgeDataRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryPurgeData/MicrosoftGraphEdiscoveryPurgeDataRequestBuilder.php
index 0a375c3f879..a17b1f36c52 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryPurgeData/MicrosoftGraphEdiscoveryPurgeDataRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/MicrosoftGraphEdiscoveryPurgeData/MicrosoftGraphEdiscoveryPurgeDataRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphEdiscoveryPurgeDataReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/SourceCollectionItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/SourceCollectionItemRequestBuilder.php
index d6c1c1c9e3a..c0597bf7a7a 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/SourceCollectionItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/SourceCollections/Item/SourceCollectionItemRequestBuilder.php
@@ -145,7 +145,6 @@ public function toDeleteRequestInformation(?SourceCollectionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/Cases/Item/Tags/Item/TagItemRequestBuilder.php b/src/Generated/Compliance/Ediscovery/Cases/Item/Tags/Item/TagItemRequestBuilder.php
index 60d7fdcaa7f..c1d19469133 100644
--- a/src/Generated/Compliance/Ediscovery/Cases/Item/Tags/Item/TagItemRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/Cases/Item/Tags/Item/TagItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?TagItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Compliance/Ediscovery/EdiscoveryRequestBuilder.php b/src/Generated/Compliance/Ediscovery/EdiscoveryRequestBuilder.php
index 117cc8efad6..c349bc26a3a 100644
--- a/src/Generated/Compliance/Ediscovery/EdiscoveryRequestBuilder.php
+++ b/src/Generated/Compliance/Ediscovery/EdiscoveryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EdiscoveryRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/ExternalConnectionItemRequestBuilder.php b/src/Generated/Connections/Item/ExternalConnectionItemRequestBuilder.php
index 12363082272..0dff174c51a 100644
--- a/src/Generated/Connections/Item/ExternalConnectionItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/ExternalConnectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ExternalConnectionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php b/src/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
index a54d61f554b..6c7c74a5ff8 100644
--- a/src/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ExternalGroupItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php b/src/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
index 6f84a920083..cc4eb145703 100644
--- a/src/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IdentityItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php b/src/Generated/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
index a76b02a52f7..d2405ad61b7 100644
--- a/src/Generated/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ExternalActivityItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php b/src/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
index 8a0c3f52b6c..527dfb444b0 100644
--- a/src/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ExternalItemItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php b/src/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
index 1cce16c6607..f6e5a588749 100644
--- a/src/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
+++ b/src/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConnectionOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Connections/Item/Quota/QuotaRequestBuilder.php b/src/Generated/Connections/Item/Quota/QuotaRequestBuilder.php
index 541f51df366..99628347fc4 100644
--- a/src/Generated/Connections/Item/Quota/QuotaRequestBuilder.php
+++ b/src/Generated/Connections/Item/Quota/QuotaRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?QuotaRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Contacts/Item/OrgContactItemRequestBuilder.php b/src/Generated/Contacts/Item/OrgContactItemRequestBuilder.php
index dfd5942d881..6ea99f676a6 100644
--- a/src/Generated/Contacts/Item/OrgContactItemRequestBuilder.php
+++ b/src/Generated/Contacts/Item/OrgContactItemRequestBuilder.php
@@ -184,7 +184,6 @@ public function toDeleteRequestInformation(?OrgContactItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Contacts/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php b/src/Generated/Contacts/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
index 042d2e2b6d5..1c222ca236b 100644
--- a/src/Generated/Contacts/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
+++ b/src/Generated/Contacts/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RetryServiceProvisioningRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.php
index f7ce4276ed4..128e9d2cd6b 100644
--- a/src/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Contracts/Item/ContractItemRequestBuilder.php b/src/Generated/Contracts/Item/ContractItemRequestBuilder.php
index e5cb7248fe8..1ed191949f6 100644
--- a/src/Generated/Contracts/Item/ContractItemRequestBuilder.php
+++ b/src/Generated/Contracts/Item/ContractItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?ContractItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.php
index caa5f70c405..af0aec4514b 100644
--- a/src/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DataClassification/ClassifyFileJobs/Item/JobResponseBaseItemRequestBuilder.php b/src/Generated/DataClassification/ClassifyFileJobs/Item/JobResponseBaseItemRequestBuilder.php
index c7c4ddbda67..c5c8f8b324c 100644
--- a/src/Generated/DataClassification/ClassifyFileJobs/Item/JobResponseBaseItemRequestBuilder.php
+++ b/src/Generated/DataClassification/ClassifyFileJobs/Item/JobResponseBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?JobResponseBaseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ClassifyTextJobs/Item/JobResponseBaseItemRequestBuilder.php b/src/Generated/DataClassification/ClassifyTextJobs/Item/JobResponseBaseItemRequestBuilder.php
index 53b2e677286..c5c74083362 100644
--- a/src/Generated/DataClassification/ClassifyTextJobs/Item/JobResponseBaseItemRequestBuilder.php
+++ b/src/Generated/DataClassification/ClassifyTextJobs/Item/JobResponseBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?JobResponseBaseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/EvaluateDlpPoliciesJobs/Item/JobResponseBaseItemRequestBuilder.php b/src/Generated/DataClassification/EvaluateDlpPoliciesJobs/Item/JobResponseBaseItemRequestBuilder.php
index 100228deb41..2beb2448241 100644
--- a/src/Generated/DataClassification/EvaluateDlpPoliciesJobs/Item/JobResponseBaseItemRequestBuilder.php
+++ b/src/Generated/DataClassification/EvaluateDlpPoliciesJobs/Item/JobResponseBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?JobResponseBaseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/EvaluateLabelJobs/Item/JobResponseBaseItemRequestBuilder.php b/src/Generated/DataClassification/EvaluateLabelJobs/Item/JobResponseBaseItemRequestBuilder.php
index c295c49f47f..f5ce08e5221 100644
--- a/src/Generated/DataClassification/EvaluateLabelJobs/Item/JobResponseBaseItemRequestBuilder.php
+++ b/src/Generated/DataClassification/EvaluateLabelJobs/Item/JobResponseBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?JobResponseBaseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchDataStores/Item/ExactMatchDataStoreItemRequestBuilder.php b/src/Generated/DataClassification/ExactMatchDataStores/Item/ExactMatchDataStoreItemRequestBuilder.php
index f302eb3ed40..0f66f731f7c 100644
--- a/src/Generated/DataClassification/ExactMatchDataStores/Item/ExactMatchDataStoreItemRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchDataStores/Item/ExactMatchDataStoreItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ExactMatchDataStoreItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Cancel/CancelRequestBuilder.php b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Cancel/CancelRequestBuilder.php
index a43cbaf24e4..190ec12a100 100644
--- a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Commit/CommitRequestBuilder.php b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Commit/CommitRequestBuilder.php
index 764b3d72101..2501b90bca9 100644
--- a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/Commit/CommitRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CommitRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/ExactMatchSessionItemRequestBuilder.php b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/ExactMatchSessionItemRequestBuilder.php
index c30e46075fb..bb87bd16697 100644
--- a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/ExactMatchSessionItemRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/ExactMatchSessionItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ExactMatchSessionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/UploadAgent/UploadAgentRequestBuilder.php b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/UploadAgent/UploadAgentRequestBuilder.php
index 4e053e943a7..ab13fb9b6da 100644
--- a/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/UploadAgent/UploadAgentRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchDataStores/Item/Sessions/Item/UploadAgent/UploadAgentRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UploadAgentRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/ExactMatchUploadAgents/Item/ExactMatchUploadAgentItemRequestBuilder.php b/src/Generated/DataClassification/ExactMatchUploadAgents/Item/ExactMatchUploadAgentItemRequestBuilder.php
index 57f32f37a06..9cb723193c2 100644
--- a/src/Generated/DataClassification/ExactMatchUploadAgents/Item/ExactMatchUploadAgentItemRequestBuilder.php
+++ b/src/Generated/DataClassification/ExactMatchUploadAgents/Item/ExactMatchUploadAgentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExactMatchUploadAgentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/Jobs/Item/JobResponseBaseItemRequestBuilder.php b/src/Generated/DataClassification/Jobs/Item/JobResponseBaseItemRequestBuilder.php
index 65a70b1e95c..9d8acb95462 100644
--- a/src/Generated/DataClassification/Jobs/Item/JobResponseBaseItemRequestBuilder.php
+++ b/src/Generated/DataClassification/Jobs/Item/JobResponseBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?JobResponseBaseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/SensitiveTypes/Item/SensitiveTypeItemRequestBuilder.php b/src/Generated/DataClassification/SensitiveTypes/Item/SensitiveTypeItemRequestBuilder.php
index 4fd9010e416..836c1e95951 100644
--- a/src/Generated/DataClassification/SensitiveTypes/Item/SensitiveTypeItemRequestBuilder.php
+++ b/src/Generated/DataClassification/SensitiveTypes/Item/SensitiveTypeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitiveTypeItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/DataClassification/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index d91aae32c5b..29fcf3469c2 100644
--- a/src/Generated/DataClassification/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/DataClassification/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataClassification/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/DataClassification/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
index ebc3846a3e6..2d662e0262b 100644
--- a/src/Generated/DataClassification/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/DataClassification/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.php b/src/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.php
index 6efb9b1b744..9cf8af25662 100644
--- a/src/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.php
+++ b/src/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DataPolicyOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/AndroidManagedAppProtectionItemRequestBuilder.php b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/AndroidManagedAppProtectionItemRequestBuilder.php
index 9aaa813044d..1f71c306406 100644
--- a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/AndroidManagedAppProtectionItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/AndroidManagedAppProtectionItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AndroidManagedAppProtectionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
index 3bb2282114e..d34a657207c 100644
--- a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedMobileAppItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index 1b5540bcee2..76ae96824a5 100644
--- a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
index a9f707be9dd..0f26bc9555f 100644
--- a/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/AndroidManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploymentSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
index 5934d6665d0..1e96805b99e 100644
--- a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedMobileAppItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DefaultManagedAppProtectionItemRequestBuilder.php b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DefaultManagedAppProtectionItemRequestBuilder.php
index 8f868b865d3..abe083642fd 100644
--- a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DefaultManagedAppProtectionItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DefaultManagedAppProtectionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DefaultManagedAppProtectionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
index 8598a6269bf..2967ee3a9b0 100644
--- a/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/DefaultManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploymentSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/DeviceAppManagementTaskItemRequestBuilder.php b/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/DeviceAppManagementTaskItemRequestBuilder.php
index 4dde68bc233..d1560a8f46e 100644
--- a/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/DeviceAppManagementTaskItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/DeviceAppManagementTaskItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceAppManagementTaskItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/UpdateStatus/UpdateStatusRequestBuilder.php b/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/UpdateStatus/UpdateStatusRequestBuilder.php
index 31e275fdb55..443a4c834ad 100644
--- a/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/UpdateStatus/UpdateStatusRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/DeviceAppManagementTasks/Item/UpdateStatus/UpdateStatusRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateStatusPostRequestBody $body, ?Upd
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/EnterpriseCodeSigningCertificates/Item/EnterpriseCodeSigningCertificateItemRequestBuilder.php b/src/Generated/DeviceAppManagement/EnterpriseCodeSigningCertificates/Item/EnterpriseCodeSigningCertificateItemRequestBuilder.php
index 219e7fab5cc..03f5701a964 100644
--- a/src/Generated/DeviceAppManagement/EnterpriseCodeSigningCertificates/Item/EnterpriseCodeSigningCertificateItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/EnterpriseCodeSigningCertificates/Item/EnterpriseCodeSigningCertificateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EnterpriseCodeSigningCertificateItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assign/AssignRequestBuilder.php
index 977f0ab202d..41636c1611a 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assignments/Item/IosLobAppProvisioningConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assignments/Item/IosLobAppProvisioningConfigurationAssignmentItemRequestBuilder.php
index 0a488cc1fda..573a997ff2e 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assignments/Item/IosLobAppProvisioningConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/Assignments/Item/IosLobAppProvisioningConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IosLobAppProvisioningConfigurationAs
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
index 1579714688e..91aabac0df2 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/GroupAssignments/Item/MobileAppProvisioningConfigGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/GroupAssignments/Item/MobileAppProvisioningConfigGroupAssignmentItemRequestBuilder.php
index 9162d20291e..27807912762 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/GroupAssignments/Item/MobileAppProvisioningConfigGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/GroupAssignments/Item/MobileAppProvisioningConfigGroupAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppProvisioningConfigGroupAssi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/IosLobAppProvisioningConfigurationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/IosLobAppProvisioningConfigurationItemRequestBuilder.php
index cea879525a1..638bcbd5a4f 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/IosLobAppProvisioningConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/IosLobAppProvisioningConfigurationItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?IosLobAppProvisioningConfigurationIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
index f12d24dad7e..3dd8a05cd25 100644
--- a/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosLobAppProvisioningConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationU
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
index b1b2bd90732..1acefd0bf17 100644
--- a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedMobileAppItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index d5cb5e57b2a..4f4adc1d905 100644
--- a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
index f0b82a77126..05c48e860a1 100644
--- a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploymentSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/IosManagedAppProtectionItemRequestBuilder.php b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/IosManagedAppProtectionItemRequestBuilder.php
index 83812f0c532..77c94a7b553 100644
--- a/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/IosManagedAppProtectionItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/IosManagedAppProtections/Item/IosManagedAppProtectionItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?IosManagedAppProtectionItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
index 012cd978d8d..8d14c19ef2b 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedAppPolicyItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
index a8c7a9c2183..03186b9aa03 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TargetAppsPostRequestBody $body, ?Targe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
index 61b146a4573..19df6db4409 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedAppPolicyItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
index d97e6d105b8..4e081654fca 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TargetAppsPostRequestBody $body, ?Targe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
index b1ff4bbfca3..3b46fd5e503 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/ManagedAppPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedAppPolicyItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
index ab7564135c2..de62b8d4a84 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TargetAppsPostRequestBody $body, ?Targe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
index bac3c13f382..8a6788535e3 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedAppLogCollectionRequestItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.php
index aa9a4de8a04..891bd01e120 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ManagedAppRegistrationItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/Operations/Item/ManagedAppOperationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/Operations/Item/ManagedAppOperationItemRequestBuilder.php
index f279e2dd704..52fcbd313bc 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/Operations/Item/ManagedAppOperationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/Operations/Item/ManagedAppOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedAppOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedAppStatuses/Item/ManagedAppStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedAppStatuses/Item/ManagedAppStatusItemRequestBuilder.php
index 554084911e2..966c3293d5b 100644
--- a/src/Generated/DeviceAppManagement/ManagedAppStatuses/Item/ManagedAppStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedAppStatuses/Item/ManagedAppStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedAppStatusItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBookCategories/Item/ManagedEBookCategoryItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBookCategories/Item/ManagedEBookCategoryItemRequestBuilder.php
index 47ca7332b80..9951fc5ad20 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBookCategories/Item/ManagedEBookCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBookCategories/Item/ManagedEBookCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedEBookCategoryItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignRequestBuilder.php
index 32002c595c3..d8c43303e9c 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.php
index ed7fc816312..a138828e25f 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedEBookAssignmentItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
index 3760a0f7085..6690b764ee7 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceInstallStateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/InstallSummary/InstallSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/InstallSummary/InstallSummaryRequestBuilder.php
index dce45a83f82..5620d8aab1a 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/InstallSummary/InstallSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/InstallSummary/InstallSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InstallSummaryRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/ManagedEBookItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/ManagedEBookItemRequestBuilder.php
index cf79bc0e3b7..f101667398d 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/ManagedEBookItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/ManagedEBookItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ManagedEBookItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
index 5e3ee42ed9e..63da89893e6 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/DeviceStates/Item/DeviceInstallStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceInstallStateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/UserInstallStateSummaryItemRequestBuilder.php b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/UserInstallStateSummaryItemRequestBuilder.php
index e62296e99bc..74ba3e3fcd1 100644
--- a/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/UserInstallStateSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/ManagedEBooks/Item/UserStateSummary/Item/UserInstallStateSummaryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserInstallStateSummaryItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index b4bfc431f1d..abc755916d6 100644
--- a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
index 54dbcccd48d..0b1770dbc93 100644
--- a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionAppLocke
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/MdmWindowsInformationProtectionPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/MdmWindowsInformationProtectionPolicyItemRequestBuilder.php
index e4136960bdd..9eb9b240620 100644
--- a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/MdmWindowsInformationProtectionPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/MdmWindowsInformationProtectionPolicyItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?MdmWindowsInformationProtectionPolic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
index a1e6f3372d4..d1ebbb5ddca 100644
--- a/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MdmWindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionAppLocke
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppCatalogPackages/Item/MobileAppCatalogPackageItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppCatalogPackages/Item/MobileAppCatalogPackageItemRequestBuilder.php
index 81d96205496..6c3f7a51336 100644
--- a/src/Generated/DeviceAppManagement/MobileAppCatalogPackages/Item/MobileAppCatalogPackageItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppCatalogPackages/Item/MobileAppCatalogPackageItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppCatalogPackageItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppCategories/Item/MobileAppCategoryItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppCategories/Item/MobileAppCategoryItemRequestBuilder.php
index d57d2a1f18f..3109ec46c9e 100644
--- a/src/Generated/DeviceAppManagement/MobileAppCategories/Item/MobileAppCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppCategories/Item/MobileAppCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppCategoryItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignRequestBuilder.php
index 4836919bb0e..524b3d9dbce 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assignments/Item/ManagedDeviceMobileAppConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assignments/Item/ManagedDeviceMobileAppConfigurationAssignmentItemRequestBuilder.php
index eef0a8563a0..87e3992e1e4 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assignments/Item/ManagedDeviceMobileAppConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assignments/Item/ManagedDeviceMobileAppConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationA
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatusSummary/DeviceStatusSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatusSummary/DeviceStatusSummaryRequestBuilder.php
index 5099257ccc3..72cfbd26b5a 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatusSummary/DeviceStatusSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatusSummary/DeviceStatusSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceStatusSummaryRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
index 38087e7aa40..25b5f874625 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/DeviceStatuses/Item/ManagedDeviceMobileAppConfigurationDeviceStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.php
index a9e8c868ec8..84660eb85ff 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatusSummary/UserStatusSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatusSummary/UserStatusSummaryRequestBuilder.php
index 37c6c47a4b2..3e71384db19 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatusSummary/UserStatusSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatusSummary/UserStatusSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserStatusSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
index ee9d29422c6..d6e6cb3797e 100644
--- a/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppConfigurations/Item/UserStatuses/Item/ManagedDeviceMobileAppConfigurationUserStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationU
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileAppRelationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileAppRelationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 7514afebafc..412f11fae42 100644
--- a/src/Generated/DeviceAppManagement/MobileAppRelationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileAppRelationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignRequestBuilder.php
index 7fa9260cf09..72a984ed015 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index ea19b24ce1a..34773eefd84 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 635eb421cdc..090a7290747 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 090499f4111..59617db48a0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index b99be88bc12..5b371cef640 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilder.php
index b0b8a54b7ca..e0b1859a380 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 4088bd447e4..56f4e786aa1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidForWorkApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 29a9ed289c3..90aef89e3c1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 78bfb114547..3bb48a09b3f 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index d7bc4289731..6fb0e207574 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 5bd5710a017..053994ea4c7 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 9612957f55d..54d1a1ece52 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index d481eb573a6..b87b79875cd 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 7dbb76145fa..3a1ef2b3b5a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 73a8b6ddd1e..d7ee5a990b8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
index 89ad48ad55a..8740aed1d3a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 6079eeb24a5..8013221e802 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 31f884b5487..ca052333c7e 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 84351b42c85..04b15698066 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 149efc30502..2d6ad212da6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilder.php
index 6d28ef97b28..77a0a1fabd1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 9aade7a3dc4..70f783e738b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidManagedStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index c24d1fa4931..7cd843c89d1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 6497e6db433..618c164c880 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 71565a28335..74df59e0926 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilder.php
index 812a2c95e2c..fb1453b6a1c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 8afdc1775eb..051fa1ca78c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 8b2ef6780c1..6f9653fbace 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index df7996ab148..4aba0a0e759 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 306ae7c6abb..7f8cc3ae7a3 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 5f2d73fe537..769bb88753d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 139aba6ccda..60dcebe0077 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 6c9c5b74fe0..a5298b989e1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 67e174c8626..14e99e7b227 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 0801ce4adad..0846947f01f 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilder.php
index 131ec1141c8..43c26f56794 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 114576afcc1..66f383acbd9 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 9401b3061f6..2bc26dab539 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 6a44931e3ab..e6ecd2a549a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index cfb9accab9d..9f379879731 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilder.php
index 8271e2981f2..859bebaca20 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 14d1dc175eb..de84d04aebd 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/AssignedLicenses/Item/IosVppAppAssignedLicenseItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/AssignedLicenses/Item/IosVppAppAssignedLicenseItemRequestBuilder.php
index de7c54625c8..c7abbec4948 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/AssignedLicenses/Item/IosVppAppAssignedLicenseItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/AssignedLicenses/Item/IosVppAppAssignedLicenseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IosVppAppAssignedLicenseItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index fcb7ff3d4c8..a15ced20ce8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 5a986cf983b..85abf88290b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 649552c9d3b..74414c7c931 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilder.php
index 30ac3080841..decd67d5817 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 87fd5c31173..e7b983c62c7 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphIosVppApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 0ae51b53808..d03a884e48c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 1249c063c0e..e5e4e726135 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 3b45a8c97d3..42c4b9d8d5b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index adb763e0b6a..e51a206d8b7 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 6c79aaf5145..abd47140645 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 584330f3a95..49107c6ff5b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index f6455206e42..90adb2c42e4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index a77728d1ca5..71d882e434c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilder.php
index 05d4cf8c094..aabb37776b2 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index e664107dbf5..8aef69889e9 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 1b0b33bcdad..ec3f962e087 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 85584509093..ba5b32ac4c8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index b8bd565118f..f5b5fe34eb2 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 7ce7ae285b4..6398cee39aa 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 299dc84135a..077d5ff1a42 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 10eecbb70b5..cf95a3ff452 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index b5a5ca0cc95..1200cc6d611 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 66c827c2a87..5e8aa48b41a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilder.php
index ad9f4d10adc..4a026bdcf1f 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 4009f8539db..e65051c8c53 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 5b525c94053..a4754d157e8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 0a2f760e4f0..60491caa2ab 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index cf845f18c9b..5eb8e508d94 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 0194acf23a4..92dac1b16de 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 26620574cb9..8d0cea521e4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index ace90e06c25..149b121dcd4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 967c51bc070..b51ed497401 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 41475abde2d..e53fb229de4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilder.php
index 618858f2a68..14fac83c715 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 97c83d11773..e0c64b7a5d5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSPkgApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index b8374ad825c..fbc86534850 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index b0f92a07d44..f98661dab55 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 84b1f1f2185..4c599dc076a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 4a15193c26c..d2603674b58 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 84af3a7d130..95c14d0866b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 807e67a554c..0c14a3c4a10 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 7cc356bd992..9c345d54aa1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 978e97330b3..5f0905df4bc 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
index 5f5f98909de..079b210802d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 575cd006e55..4fa7d37993a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index aeb35d70107..647534874c0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 9ec1b97977c..2f45aae2dac 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 2a2c2d992a0..c5b9e482432 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 3c23250c5be..046e043d1b5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index dc027725b98..a34934cb1f4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 4f3ab03ad3c..0efe2603b17 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index f0fbc321d81..39a3af8ffc0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index ba3c682aa67..7c3442b911c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilder.php
index 9942afd076f..ff9f9020609 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 88df3553718..f9960053654 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index bef81dd7786..aecb65d4dcc 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index d91a0523010..69937c17cd6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index a4e8b33f815..4fc1738f5a6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 6ec607e75f4..1b68ec1d576 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 345a498df0a..b60467bbf55 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 9c3b64d7894..a9a8fe70b3d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 5f2eaba3675..7d9df8e0662 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 0a36498598e..e0ac3f267cb 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilder.php
index bae6337bcfe..74a5a6d6611 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 44521692a36..0cb44bd4e26 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index b5fd8214166..2dce72c59cc 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 867693c0c62..cdcc028c0ff 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 7216d07c401..c5a6e25f4d8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 366bd9b35cd..fdbd0b6ea9a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilder.php
index b458070ca05..74e5b953b73 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index a8c79902a99..a86432acc10 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphMicrosoftStoreForBusinessApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 54445d9fa02..79b1243e65a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index a744848edcd..1c83cb1a734 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index eac19dbb0a5..a9be7a17c9a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 7edee3ae070..abac3be0882 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 56a105a44ad..8f7589f13f2 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index a016c615a0a..bac261df407 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 2652ba347c9..0c547ae4b02 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 2b8b91f1481..b83c9ef04d5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilder.php
index 817c569770f..1c46089d6d6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 70ba4e98264..4feb373615c 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 41d816d244e..f2a0bc620b0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 0bc544b8c6a..62e7933405b 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 186e177ef1c..342fa47078a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilder.php
index 7499f6a167d..6b7ed15707d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 9d1211f2907..a6202271c72 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWinGetApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 8cec52df0c7..fcbd2f1af0a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index b34d216239b..0f09cb928b1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index ea14426fcc8..1ac152598b5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 65264188b94..e69ffd27e2e 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index 2659e6379fc..1940263276d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 2e951a5a072..4620e9957e4 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 6ef06d2f31e..b8599f00cf6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 711a29c720b..a640d9b161a 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilder.php
index 561ba1fb346..a605a6cdfaf 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 11d6a020300..f340d4a4d3d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 0ae92a4d4e0..bf5f063eda0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 578ce3a1978..48c332d8718 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 73c8349a0e7..36d318dedba 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index 57c33091148..ff4534fcb89 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index e156b503699..976ec71d948 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 60ce951fb83..f9171c70939 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 6cd9a8569e1..1f9f7ee11a5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 2d1eac366ca..ed9ef131298 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilder.php
index 4920ad34909..3c79d9d0cf7 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index f66b0ecc098..b426f2b5182 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 09c8b884fb2..4cf87dadd3d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 377a3d494f2..a6eca04b6e1 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index ebb60089abb..b8bcfa88946 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilder.php
index cb5fa8cd102..560fc8417b5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index f572dba878f..2f5d0f80738 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsStoreApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 6e02d1ebc35..7b7c2ade0cb 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/CommittedContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/CommittedContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 0a362c41e4b..29d7d0ddd28 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/CommittedContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/CommittedContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
index 213d727ad6f..2df7932cb76 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/ContainedApps/Item/MobileContainedAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileContainedAppItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
index 0eb50898624..49c68cfed56 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CommitPostRequestBody $body, ?CommitReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
index cb20c2ef55d..9316421eb0d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/MobileAppContentFileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentFileItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
index f45e6db050a..4248306650d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/RenewUpload/RenewUploadRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RenewUploadRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
index 751a5829cd1..cf8221a62bc 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/MobileAppContentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MobileAppContentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index a3d1a87a4b8..eae016f53e0 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 0a6a3385ca8..befcfa88f8f 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilder.php
index d776dff7f55..56e8418ec18 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 9b664665467..a624752d271 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
index 9877fe7a2b9..f306aa83676 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Assignments/Item/MobileAppAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index fff9959c763..ddad733d3e5 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index ff546639f9f..2aacef29770 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilder.php
index 2025dbf4e22..6836522ea39 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 46b1d94ed51..70a78863bf8 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsWebApp/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.php
index 299344e69fc..0c388e47714 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.php
@@ -295,7 +295,6 @@ public function toDeleteRequestInformation(?MobileAppItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
index 436ce543d79..1e0f0ce4b74 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?MobileAppRelationshipItemRequestBuilderDeleteRequestConf
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationship|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?MobileAppRelationshipItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param MobileAppRelationshipItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
index 22e831a6086..9a5b05590a6 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/Item/MobileAppRelationshipItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class MobileAppRelationshipItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilder.php
index de36eb36706..efe7ed20004 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<MobileAppRelationshipCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(MobileAppRelationship $body, ?RelationshipsRequestBuilderPo
     }
 
     /**
-     * List of relationships for this mobile app.
+     * The set of direct relationships for this app.
      * @param RelationshipsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilderGetQueryParameters.php b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
index 6ab207e2278..2528998ae0d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/Relationships/RelationshipsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * List of relationships for this mobile app.
+ * The set of direct relationships for this app.
 */
 class RelationshipsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceAppManagement/MobileApps/Item/UpdateRelationships/UpdateRelationshipsRequestBuilder.php b/src/Generated/DeviceAppManagement/MobileApps/Item/UpdateRelationships/UpdateRelationshipsRequestBuilder.php
index fe46d37f2f2..60b3a35ed1d 100644
--- a/src/Generated/DeviceAppManagement/MobileApps/Item/UpdateRelationships/UpdateRelationshipsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/MobileApps/Item/UpdateRelationships/UpdateRelationshipsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateRelationshipsPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/PolicySets/Item/Assignments/Item/PolicySetAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/PolicySets/Item/Assignments/Item/PolicySetAssignmentItemRequestBuilder.php
index 6597831f863..57d37233ed9 100644
--- a/src/Generated/DeviceAppManagement/PolicySets/Item/Assignments/Item/PolicySetAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/PolicySets/Item/Assignments/Item/PolicySetAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PolicySetAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/PolicySets/Item/Items/Item/PolicySetItemItemRequestBuilder.php b/src/Generated/DeviceAppManagement/PolicySets/Item/Items/Item/PolicySetItemItemRequestBuilder.php
index cdee22ee402..7d047dd9003 100644
--- a/src/Generated/DeviceAppManagement/PolicySets/Item/Items/Item/PolicySetItemItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/PolicySets/Item/Items/Item/PolicySetItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PolicySetItemItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/PolicySets/Item/PolicySetItemRequestBuilder.php b/src/Generated/DeviceAppManagement/PolicySets/Item/PolicySetItemRequestBuilder.php
index fe3b4701e8d..225097be353 100644
--- a/src/Generated/DeviceAppManagement/PolicySets/Item/PolicySetItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/PolicySets/Item/PolicySetItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?PolicySetItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/PolicySets/Item/Update/UpdateRequestBuilder.php b/src/Generated/DeviceAppManagement/PolicySets/Item/Update/UpdateRequestBuilder.php
index e45b8a94902..d2bde442795 100644
--- a/src/Generated/DeviceAppManagement/PolicySets/Item/Update/UpdateRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/PolicySets/Item/Update/UpdateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdatePostRequestBody $body, ?UpdateReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/SymantecCodeSigningCertificate/SymantecCodeSigningCertificateRequestBuilder.php b/src/Generated/DeviceAppManagement/SymantecCodeSigningCertificate/SymantecCodeSigningCertificateRequestBuilder.php
index 1f95525334c..8f05ad10f3e 100644
--- a/src/Generated/DeviceAppManagement/SymantecCodeSigningCertificate/SymantecCodeSigningCertificateRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/SymantecCodeSigningCertificate/SymantecCodeSigningCertificateRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SymantecCodeSigningCertificateReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/SyncMicrosoftStoreForBusinessApps/SyncMicrosoftStoreForBusinessAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/SyncMicrosoftStoreForBusinessApps/SyncMicrosoftStoreForBusinessAppsRequestBuilder.php
index 606293cea46..9f961fffdc4 100644
--- a/src/Generated/DeviceAppManagement/SyncMicrosoftStoreForBusinessApps/SyncMicrosoftStoreForBusinessAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/SyncMicrosoftStoreForBusinessApps/SyncMicrosoftStoreForBusinessAppsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncMicrosoftStoreForBusinessAppsReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
index d4d6b1cc78b..81f73a61157 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedMobileAppItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignRequestBuilder.php
index 4f8fa02f758..b9e1ab7918f 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index d9648c6ef1e..db23fddf511 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/ChangeSettings/ChangeSettingsRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/ChangeSettings/ChangeSettingsRequestBuilder.php
index 1c6bf006fb8..b9d765164c4 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/ChangeSettings/ChangeSettingsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/ChangeSettings/ChangeSettingsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeSettingsPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
index e52c19251e5..b0f03fc4eaa 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploymentSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
index 31aebd99a6c..81680895e82 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsRequestBuilder.php
index daeaa2b499b..e22cce7fbef 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TargetAppsPostRequestBody $body, ?Targe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetedManagedAppConfigurationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetedManagedAppConfigurationItemRequestBuilder.php
index 6cc6b5baec0..8019bb8d440 100644
--- a/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetedManagedAppConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetedManagedAppConfigurationItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppConfigurationItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/VppTokens/Item/RevokeLicenses/RevokeLicensesRequestBuilder.php b/src/Generated/DeviceAppManagement/VppTokens/Item/RevokeLicenses/RevokeLicensesRequestBuilder.php
index 85820e7fab1..ff915372b54 100644
--- a/src/Generated/DeviceAppManagement/VppTokens/Item/RevokeLicenses/RevokeLicensesRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/VppTokens/Item/RevokeLicenses/RevokeLicensesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RevokeLicensesPostRequestBody $body, ?R
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/VppTokens/Item/VppTokenItemRequestBuilder.php b/src/Generated/DeviceAppManagement/VppTokens/Item/VppTokenItemRequestBuilder.php
index 46022e439b3..d605fd9dede 100644
--- a/src/Generated/DeviceAppManagement/VppTokens/Item/VppTokenItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/VppTokens/Item/VppTokenItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?VppTokenItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/VppTokens/SyncLicenseCounts/SyncLicenseCountsRequestBuilder.php b/src/Generated/DeviceAppManagement/VppTokens/SyncLicenseCounts/SyncLicenseCountsRequestBuilder.php
index e2b7264fc94..ee618aa503d 100644
--- a/src/Generated/DeviceAppManagement/VppTokens/SyncLicenseCounts/SyncLicenseCountsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/VppTokens/SyncLicenseCounts/SyncLicenseCountsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncLicenseCountsRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assign/AssignRequestBuilder.php
index 2a32e33b857..66a483956fe 100644
--- a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assignments/Item/WindowsDefenderApplicationControlSupplementalPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assignments/Item/WindowsDefenderApplicationControlSupplementalPolicyAssignmentItemRequestBuilder.php
index 125895cdb6e..390aaf6a78e 100644
--- a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assignments/Item/WindowsDefenderApplicationControlSupplementalPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/Assignments/Item/WindowsDefenderApplicationControlSupplementalPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDefenderApplicationControlSup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeploySummary/DeploySummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeploySummary/DeploySummaryRequestBuilder.php
index 19ab48981ab..aca13a633e3 100644
--- a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeploySummary/DeploySummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeploySummary/DeploySummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploySummaryRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeviceStatuses/Item/WindowsDefenderApplicationControlSupplementalPolicyDeploymentStatusItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeviceStatuses/Item/WindowsDefenderApplicationControlSupplementalPolicyDeploymentStatusItemRequestBuilder.php
index 1cd8c767bee..9b2dad3bd4c 100644
--- a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeviceStatuses/Item/WindowsDefenderApplicationControlSupplementalPolicyDeploymentStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/DeviceStatuses/Item/WindowsDefenderApplicationControlSupplementalPolicyDeploymentStatusItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsDefenderApplicationControlSup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/WindowsDefenderApplicationControlSupplementalPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/WindowsDefenderApplicationControlSupplementalPolicyItemRequestBuilder.php
index 264e01325b2..ee628f90f67 100644
--- a/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/WindowsDefenderApplicationControlSupplementalPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WdacSupplementalPolicies/Item/WindowsDefenderApplicationControlSupplementalPolicyItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?WindowsDefenderApplicationControlSup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/WindowsInformationProtectionDeviceRegistrationItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/WindowsInformationProtectionDeviceRegistrationItemRequestBuilder.php
index c6945ec826a..051cef6da1b 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/WindowsInformationProtectionDeviceRegistrationItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/WindowsInformationProtectionDeviceRegistrationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionDeviceRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/Wipe/WipeRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/Wipe/WipeRequestBuilder.php
index 15974057ffa..8d46a207c66 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/Wipe/WipeRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionDeviceRegistrations/Item/Wipe/WipeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?WipeRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index e477c1cbcbe..619f06fe913 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
index 570149d5cc4..59245e811da 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ExemptAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionAppLocke
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
index c4865c066e1..8fcebb8506c 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/ProtectedAppLockerFiles/Item/WindowsInformationProtectionAppLockerFileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionAppLocke
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/WindowsInformationProtectionPolicyItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/WindowsInformationProtectionPolicyItemRequestBuilder.php
index f0fc6dcfca5..f30b6bc4e48 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/WindowsInformationProtectionPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionPolicies/Item/WindowsInformationProtectionPolicyItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionPolicyIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsInformationProtectionWipeActions/Item/WindowsInformationProtectionWipeActionItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsInformationProtectionWipeActions/Item/WindowsInformationProtectionWipeActionItemRequestBuilder.php
index 683292743d1..e387891c305 100644
--- a/src/Generated/DeviceAppManagement/WindowsInformationProtectionWipeActions/Item/WindowsInformationProtectionWipeActionItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsInformationProtectionWipeActions/Item/WindowsInformationProtectionWipeActionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionWipeActi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
index c272cf66273..536378d18b5 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Apps/Item/ManagedMobileAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedMobileAppItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assign/AssignRequestBuilder.php
index cf1f5a64a82..543856abd85 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
index 417e814f7a5..a5a2a31c209 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/Assignments/Item/TargetedManagedAppPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TargetedManagedAppPolicyAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
index ec1e3a47275..7be3306c3e4 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/DeploymentSummary/DeploymentSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeploymentSummaryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/TargetApps/TargetAppsRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/TargetApps/TargetAppsRequestBuilder.php
index 09917ea04e5..215debd0998 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/TargetApps/TargetAppsRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/TargetApps/TargetAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TargetAppsPostRequestBody $body, ?Targe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/WindowsManagedAppProtectionItemRequestBuilder.php b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/WindowsManagedAppProtectionItemRequestBuilder.php
index 62f156d35ee..72febf3086d 100644
--- a/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/WindowsManagedAppProtectionItemRequestBuilder.php
+++ b/src/Generated/DeviceAppManagement/WindowsManagedAppProtections/Item/WindowsManagedAppProtectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?WindowsManagedAppProtectionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingDeviceSettingStates/Item/AdvancedThreatProtectionOnboardingDeviceSettingStateItemRequestBuilder.php b/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingDeviceSettingStates/Item/AdvancedThreatProtectionOnboardingDeviceSettingStateItemRequestBuilder.php
index 5a52b69023e..1517a685c63 100644
--- a/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingDeviceSettingStates/Item/AdvancedThreatProtectionOnboardingDeviceSettingStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingDeviceSettingStates/Item/AdvancedThreatProtectionOnboardingDeviceSettingStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AdvancedThreatProtectionOnboardingDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingStateSummaryRequestBuilder.php b/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingStateSummaryRequestBuilder.php
index 5e85d3dc619..2aa7b5e915a 100644
--- a/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingStateSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AdvancedThreatProtectionOnboardingStateSummary/AdvancedThreatProtectionOnboardingStateSummaryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AdvancedThreatProtectionOnboardingSt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/AndroidDeviceOwnerEnrollmentProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/AndroidDeviceOwnerEnrollmentProfileItemRequestBuilder.php
index bfbde24419d..f4b9e514104 100644
--- a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/AndroidDeviceOwnerEnrollmentProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/AndroidDeviceOwnerEnrollmentProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AndroidDeviceOwnerEnrollmentProfileI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
index ea4aebc302c..bffccb6945a 100644
--- a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CreateTokenPostRequestBody $body, ?Crea
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
index 42fd84db0c0..068c9380d50 100644
--- a/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidDeviceOwnerEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RevokeTokenRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkAppConfigurationSchemas/Item/AndroidForWorkAppConfigurationSchemaItemRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkAppConfigurationSchemas/Item/AndroidForWorkAppConfigurationSchemaItemRequestBuilder.php
index 2e108d998a7..f68c2b107d4 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkAppConfigurationSchemas/Item/AndroidForWorkAppConfigurationSchemaItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkAppConfigurationSchemas/Item/AndroidForWorkAppConfigurationSchemaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AndroidForWorkAppConfigurationSchema
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/AndroidForWorkEnrollmentProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/AndroidForWorkEnrollmentProfileItemRequestBuilder.php
index 08ef4269df1..3fa44e6bd14 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/AndroidForWorkEnrollmentProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/AndroidForWorkEnrollmentProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AndroidForWorkEnrollmentProfileItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
index 565e4aee1fd..e1c0087e323 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/CreateToken/CreateTokenRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CreateTokenPostRequestBody $body, ?Crea
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
index 857ee04e0fd..609311f88f3 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkEnrollmentProfiles/Item/RevokeToken/RevokeTokenRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RevokeTokenRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkSettings/AndroidForWorkSettingsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkSettings/AndroidForWorkSettingsRequestBuilder.php
index b279171a0e7..aabe19722a4 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkSettings/AndroidForWorkSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkSettings/AndroidForWorkSettingsRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AndroidForWorkSettingsRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkSettings/CompleteSignup/CompleteSignupRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkSettings/CompleteSignup/CompleteSignupRequestBuilder.php
index b270d2de80d..530a745bc60 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkSettings/CompleteSignup/CompleteSignupRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkSettings/CompleteSignup/CompleteSignupRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CompleteSignupPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidForWorkSettings/SyncApps/SyncAppsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkSettings/SyncApps/SyncAppsRequestBuilder.php
index 99780a86c40..ab0f4e67754 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkSettings/SyncApps/SyncAppsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkSettings/SyncApps/SyncAppsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncAppsRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidForWorkSettings/Unbind/UnbindRequestBuilder.php b/src/Generated/DeviceManagement/AndroidForWorkSettings/Unbind/UnbindRequestBuilder.php
index 284b82994af..fbe460544c5 100644
--- a/src/Generated/DeviceManagement/AndroidForWorkSettings/Unbind/UnbindRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidForWorkSettings/Unbind/UnbindRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnbindRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AddApps/AddAppsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AddApps/AddAppsRequestBuilder.php
index 7d4cafc98b3..c25575831f1 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AddApps/AddAppsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AddApps/AddAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AddAppsPostRequestBody $body, ?AddAppsR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AndroidManagedStoreAccountEnterpriseSettingsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AndroidManagedStoreAccountEnterpriseSettingsRequestBuilder.php
index f053bc49882..1ef70136c69 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AndroidManagedStoreAccountEnterpriseSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/AndroidManagedStoreAccountEnterpriseSettingsRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?AndroidManagedStoreAccountEnterprise
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/ApproveApps/ApproveAppsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/ApproveApps/ApproveAppsRequestBuilder.php
index 0dec16423ba..9ea7998fda0 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/ApproveApps/ApproveAppsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/ApproveApps/ApproveAppsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApproveAppsPostRequestBody $body, ?Appr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/CompleteSignup/CompleteSignupRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/CompleteSignup/CompleteSignupRequestBuilder.php
index ccbe6a10ed0..a68301cdce1 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/CompleteSignup/CompleteSignupRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/CompleteSignup/CompleteSignupRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CompleteSignupPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SetAndroidDeviceOwnerFullyManagedEnrollmentState/SetAndroidDeviceOwnerFullyManagedEnrollmentStateRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SetAndroidDeviceOwnerFullyManagedEnrollmentState/SetAndroidDeviceOwnerFullyManagedEnrollmentStateRequestBuilder.php
index fdc683f60cc..68dfd4041e5 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SetAndroidDeviceOwnerFullyManagedEnrollmentState/SetAndroidDeviceOwnerFullyManagedEnrollmentStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SetAndroidDeviceOwnerFullyManagedEnrollmentState/SetAndroidDeviceOwnerFullyManagedEnrollmentStateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetAndroidDeviceOwnerFullyManagedEnroll
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SyncApps/SyncAppsRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SyncApps/SyncAppsRequestBuilder.php
index eda5e8d8ad4..b687c0d2dd8 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SyncApps/SyncAppsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/SyncApps/SyncAppsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncAppsRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/Unbind/UnbindRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/Unbind/UnbindRequestBuilder.php
index d6f0f342ebf..35c917cb952 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/Unbind/UnbindRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAccountEnterpriseSettings/Unbind/UnbindRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnbindRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AndroidManagedStoreAppConfigurationSchemas/Item/AndroidManagedStoreAppConfigurationSchemaItemRequestBuilder.php b/src/Generated/DeviceManagement/AndroidManagedStoreAppConfigurationSchemas/Item/AndroidManagedStoreAppConfigurationSchemaItemRequestBuilder.php
index 3f0fb643cb9..4359ff3bf57 100644
--- a/src/Generated/DeviceManagement/AndroidManagedStoreAppConfigurationSchemas/Item/AndroidManagedStoreAppConfigurationSchemaItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AndroidManagedStoreAppConfigurationSchemas/Item/AndroidManagedStoreAppConfigurationSchemaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AndroidManagedStoreAppConfigurationS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ApplePushNotificationCertificate/ApplePushNotificationCertificateRequestBuilder.php b/src/Generated/DeviceManagement/ApplePushNotificationCertificate/ApplePushNotificationCertificateRequestBuilder.php
index 5e56be57931..69ee3a2adb1 100644
--- a/src/Generated/DeviceManagement/ApplePushNotificationCertificate/ApplePushNotificationCertificateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ApplePushNotificationCertificate/ApplePushNotificationCertificateRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ApplePushNotificationCertificateRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/AppleUserInitiatedEnrollmentProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/AppleUserInitiatedEnrollmentProfileItemRequestBuilder.php
index 367498acbef..ae7fa86e06c 100644
--- a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/AppleUserInitiatedEnrollmentProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/AppleUserInitiatedEnrollmentProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AppleUserInitiatedEnrollmentProfileI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/Assignments/Item/AppleEnrollmentProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/Assignments/Item/AppleEnrollmentProfileAssignmentItemRequestBuilder.php
index 2ee52c53659..82fd701c1e6 100644
--- a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/Assignments/Item/AppleEnrollmentProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/Assignments/Item/AppleEnrollmentProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppleEnrollmentProfileAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/SetPriority/SetPriorityRequestBuilder.php b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/SetPriority/SetPriorityRequestBuilder.php
index 11204e82746..4401a74cdbb 100644
--- a/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/SetPriority/SetPriorityRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AppleUserInitiatedEnrollmentProfiles/Item/SetPriority/SetPriorityRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetPriorityPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AssignmentFilters/Enable/EnableRequestBuilder.php b/src/Generated/DeviceManagement/AssignmentFilters/Enable/EnableRequestBuilder.php
index dbdfa425465..6278c7b03f9 100644
--- a/src/Generated/DeviceManagement/AssignmentFilters/Enable/EnableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AssignmentFilters/Enable/EnableRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnablePostRequestBody $body, ?EnableReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/AssignmentFilters/Item/DeviceAndAppManagementAssignmentFilterItemRequestBuilder.php b/src/Generated/DeviceManagement/AssignmentFilters/Item/DeviceAndAppManagementAssignmentFilterItemRequestBuilder.php
index 007ad1a2710..283ea7738e2 100644
--- a/src/Generated/DeviceManagement/AssignmentFilters/Item/DeviceAndAppManagementAssignmentFilterItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AssignmentFilters/Item/DeviceAndAppManagementAssignmentFilterItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceAndAppManagementAssignmentFilt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AuditEvents/Item/AuditEventItemRequestBuilder.php b/src/Generated/DeviceManagement/AuditEvents/Item/AuditEventItemRequestBuilder.php
index 73016a45d2b..a7c55614a8f 100644
--- a/src/Generated/DeviceManagement/AuditEvents/Item/AuditEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AuditEvents/Item/AuditEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuditEventItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/AutopilotEvents/Item/DeviceManagementAutopilotEventItemRequestBuilder.php b/src/Generated/DeviceManagement/AutopilotEvents/Item/DeviceManagementAutopilotEventItemRequestBuilder.php
index 76d04d4a6ef..14b9df022d8 100644
--- a/src/Generated/DeviceManagement/AutopilotEvents/Item/DeviceManagementAutopilotEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/AutopilotEvents/Item/DeviceManagementAutopilotEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementAutopilotEventItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CartToClassAssociations/Item/CartToClassAssociationItemRequestBuilder.php b/src/Generated/DeviceManagement/CartToClassAssociations/Item/CartToClassAssociationItemRequestBuilder.php
index 7829d129a09..41659cf7228 100644
--- a/src/Generated/DeviceManagement/CartToClassAssociations/Item/CartToClassAssociationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CartToClassAssociations/Item/CartToClassAssociationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CartToClassAssociationItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Categories/Item/DeviceManagementSettingCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/Categories/Item/DeviceManagementSettingCategoryItemRequestBuilder.php
index d224b068622..8db9578415a 100644
--- a/src/Generated/DeviceManagement/Categories/Item/DeviceManagementSettingCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Categories/Item/DeviceManagementSettingCategoryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingCategoryItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
index 054d140ebf3..13c9767099a 100644
--- a/src/Generated/DeviceManagement/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CertificateConnectorDetails/Item/CertificateConnectorDetailsItemRequestBuilder.php b/src/Generated/DeviceManagement/CertificateConnectorDetails/Item/CertificateConnectorDetailsItemRequestBuilder.php
index 20b8a7d3eb5..97b9dd36b22 100644
--- a/src/Generated/DeviceManagement/CertificateConnectorDetails/Item/CertificateConnectorDetailsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CertificateConnectorDetails/Item/CertificateConnectorDetailsItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CertificateConnectorDetailsItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ChromeOSOnboardingSettings/Item/ChromeOSOnboardingSettingsItemRequestBuilder.php b/src/Generated/DeviceManagement/ChromeOSOnboardingSettings/Item/ChromeOSOnboardingSettingsItemRequestBuilder.php
index dc8034896be..75e16c5ae7d 100644
--- a/src/Generated/DeviceManagement/ChromeOSOnboardingSettings/Item/ChromeOSOnboardingSettingsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ChromeOSOnboardingSettings/Item/ChromeOSOnboardingSettingsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ChromeOSOnboardingSettingsItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CloudCertificationAuthority/Item/CloudCertificationAuthorityItemRequestBuilder.php b/src/Generated/DeviceManagement/CloudCertificationAuthority/Item/CloudCertificationAuthorityItemRequestBuilder.php
index 48b9f309184..e53813c008a 100644
--- a/src/Generated/DeviceManagement/CloudCertificationAuthority/Item/CloudCertificationAuthorityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CloudCertificationAuthority/Item/CloudCertificationAuthorityItemRequestBuilder.php
@@ -183,7 +183,6 @@ public function toDeleteRequestInformation(?CloudCertificationAuthorityItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CloudCertificationAuthorityLeafCertificate/Item/CloudCertificationAuthorityLeafCertificateItemRequestBuilder.php b/src/Generated/DeviceManagement/CloudCertificationAuthorityLeafCertificate/Item/CloudCertificationAuthorityLeafCertificateItemRequestBuilder.php
index 5d1ecc15d1c..4f1d15cc8ac 100644
--- a/src/Generated/DeviceManagement/CloudCertificationAuthorityLeafCertificate/Item/CloudCertificationAuthorityLeafCertificateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CloudCertificationAuthorityLeafCertificate/Item/CloudCertificationAuthorityLeafCertificateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudCertificationAuthorityLeafCerti
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CloudPCConnectivityIssues/Item/CloudPCConnectivityIssueItemRequestBuilder.php b/src/Generated/DeviceManagement/CloudPCConnectivityIssues/Item/CloudPCConnectivityIssueItemRequestBuilder.php
index 161d38de1c1..182a2c3f68b 100644
--- a/src/Generated/DeviceManagement/CloudPCConnectivityIssues/Item/CloudPCConnectivityIssueItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CloudPCConnectivityIssues/Item/CloudPCConnectivityIssueItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudPCConnectivityIssueItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
index ee0b6270302..1863aa05a64 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadAppDiagnosticsPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
index ad1894772e6..ae818701d08 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadPowerliftAppDiagnosticPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
index e51f9cfdf05..7ee1e8f05fd 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ActivateDeviceEsimPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
index 68fd6ac8e65..491ab77937c 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignmentFilterEvaluationStatusDeta
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
index 7286ca85336..785d2baf88a 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?BypassActivationLockRequestBuilderPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
index 2e3b28dae9f..35a02642b23 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeAssignmentsPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
index f176c941b84..6771d5b2df4 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CleanWindowsDevicePostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
index c2b82b0f111..ff32e6b0fc1 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeleteUserFromSharedAppleDevicePostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
index 03ef0ce753b..a048fec5f33 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeprovisionPostRequestBody $body, ?Depr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
index 6d9f5fe9f63..5e36962421e 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceCategoryRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
index 5f255c028d7..98828c9e1b9 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
index dd0ee6ba11a..df244043af0 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyStateItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
index 279c6c85057..6e3cd80af28 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationStateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
index 3667c865ff0..77b2642da47 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?WithIdWithPolicyIdWithDeviceIdReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/Disable/DisableRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/Disable/DisableRequestBuilder.php
index 57bea239a5f..beded122f4b 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/Disable/DisableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/Disable/DisableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
index 43b2660ae3b..0e6d3d711d9 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableLostModeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
index f8ac12c5458..bb1ce12da7a 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnableLostModePostRequestBody $body, ?E
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
index f4b175244ca..b0239ffefb9 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnrollNowActionRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
index e4df1fff906..a6e8957e06d 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateDeviceAttestationRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
index 2232e645aa4..ea6557d9e32 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateMobileDeviceManagementKeyRecov
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
index 3db67b3d58b..da6545748bb 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(InitiateOnDemandProactiveRemediationPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
index 4bbabfa8181..2ee524bb514 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LocateDeviceRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
index 1c29a99c247..172d1d571bf 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceLogCollectionResponseItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
index cb47f1bf173..20764c4db1d 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LogoutSharedAppleDeviceActiveUserReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceItemRequestBuilder.php
index 1a307f150db..0d2c430c262 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceItemRequestBuilder.php
@@ -535,7 +535,6 @@ public function toDeleteRequestInformation(?ManagedDeviceItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
index 8f67e683f5b..b1c971d3e27 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
index 72e617d8d4b..fc3f99f7cbe 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OverrideComplianceStatePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
index 1d7a4902e65..3ebf2278c38 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PauseConfigurationRefreshPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
index 8ab73bcc6dc..85f8263057b 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PlayLostModeSoundPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RebootNow/RebootNowRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
index 7f5e5c14023..8b5f2ab8030 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RebootNowRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
index 7a2b6415e6c..1ea634b4c7a 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RecoverPasscodeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/Reenable/ReenableRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/Reenable/ReenableRequestBuilder.php
index 6d6e2fc2d27..332cee7affe 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/Reenable/ReenableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/Reenable/ReenableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReenableRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
index 2798ca797d6..2949d89d094 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoteLockRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
index 58084bd8a0c..858b115f19d 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoveDeviceFirmwareConfigurationInter
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
index 4cf0c0403df..f2d2495506d 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RequestRemoteAssistanceRequestBuilderP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
index 012bdaabc65..594009fe19e 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ResetPasscodeRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/Retire/RetireRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/Retire/RetireRequestBuilder.php
index 38162017e82..0f31db919bd 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/Retire/RetireRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/Retire/RetireRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RetireRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
index 9a8c042b44d..acac3c365c6 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RevokeAppleVppLicensesRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
index adaac036144..efbbe1d5bb7 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateBitLockerKeysRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
index c0a3ec5d69f..2e366e5cc38 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateFileVaultKeyRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
index c1d5e7f7197..b6b42301b40 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateLocalAdminPasswordRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
index 7c9949727ad..f5c1513b528 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SecurityBaselineStateItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
index 3e806c83ba5..b3f2581f418 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SecurityBaselineSettingStateItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
index 65f1895d1e7..a41f56d7a73 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SendCustomNotificationToCompanyPortalPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
index 09ebf7eb39d..651af3fc4f6 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetCloudPcReviewStatusPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
index 3938a818e5f..24c6ae3fee9 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetDeviceNamePostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/ShutDown/ShutDownRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
index ab2bad96fd5..f6660434d7f 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ShutDownRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
index efb945de0ab..ac834379ec5 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncDeviceRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
index 54477156d03..1d241348a41 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TriggerConfigurationManagerActionPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
index f58a7be01d7..f00a9767044 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateWindowsDeviceAccountPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
index c0b3e5ae63a..b88ead4ef27 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WindowsDefenderScanPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
index 48e53019a01..cf8f683ddef 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?WindowsDefenderUpdateSignaturesRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
index f695358416d..54f0e45f985 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDeviceMalwareStateItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
index 8aab414980a..9265ec3faa8 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsProtectionStateRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/Item/Wipe/WipeRequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/Item/Wipe/WipeRequestBuilder.php
index 6867ac19d28..0ae32193627 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/Item/Wipe/WipeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/Item/Wipe/WipeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipePostRequestBody $body, ?WipeRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php b/src/Generated/DeviceManagement/ComanagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
index 360c6e60cda..ae8b7e0fd15 100644
--- a/src/Generated/DeviceManagement/ComanagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MoveDevicesToOUPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ComanagementEligibleDevices/Item/ComanagementEligibleDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/ComanagementEligibleDevices/Item/ComanagementEligibleDeviceItemRequestBuilder.php
index ec6eb13473a..634cf76e76f 100644
--- a/src/Generated/DeviceManagement/ComanagementEligibleDevices/Item/ComanagementEligibleDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComanagementEligibleDevices/Item/ComanagementEligibleDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ComanagementEligibleDeviceItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComplianceCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/ComplianceCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
index 48a57ed689a..2ce24460916 100644
--- a/src/Generated/DeviceManagement/ComplianceCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComplianceCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationCategor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComplianceManagementPartners/Item/ComplianceManagementPartnerItemRequestBuilder.php b/src/Generated/DeviceManagement/ComplianceManagementPartners/Item/ComplianceManagementPartnerItemRequestBuilder.php
index c896073f9a2..b06c6f0a1d6 100644
--- a/src/Generated/DeviceManagement/ComplianceManagementPartners/Item/ComplianceManagementPartnerItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComplianceManagementPartners/Item/ComplianceManagementPartnerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ComplianceManagementPartnerItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CompliancePolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/CompliancePolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
index b9869efdb93..fa13f9376cc 100644
--- a/src/Generated/DeviceManagement/CompliancePolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CompliancePolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyA
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CompliancePolicies/Item/DeviceManagementCompliancePolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/CompliancePolicies/Item/DeviceManagementCompliancePolicyItemRequestBuilder.php
index 13653ee9fd6..6b5ac490735 100644
--- a/src/Generated/DeviceManagement/CompliancePolicies/Item/DeviceManagementCompliancePolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CompliancePolicies/Item/DeviceManagementCompliancePolicyItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?DeviceManagementCompliancePolicyItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceManagementComplianceScheduledActionForRuleItemRequestBuilder.php b/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceManagementComplianceScheduledActionForRuleItemRequestBuilder.php
index 0dbd8e2fc7c..67330ace510 100644
--- a/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceManagementComplianceScheduledActionForRuleItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceManagementComplianceScheduledActionForRuleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementComplianceScheduledA
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceManagementComplianceActionItemItemRequestBuilder.php b/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceManagementComplianceActionItemItemRequestBuilder.php
index e7000751743..e941f344e3a 100644
--- a/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceManagementComplianceActionItemItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceManagementComplianceActionItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementComplianceActionItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/CompliancePolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/CompliancePolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
index 2e4ae9333ff..c5fe4ce2406 100644
--- a/src/Generated/DeviceManagement/CompliancePolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/CompliancePolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ComplianceSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/ComplianceSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
index 749ca81f088..2d7ee4342ac 100644
--- a/src/Generated/DeviceManagement/ComplianceSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ComplianceSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php b/src/Generated/DeviceManagement/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
index 93b001d9753..e63b3cd8fbe 100644
--- a/src/Generated/DeviceManagement/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConditionalAccessSettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigManagerCollections/Item/ConfigManagerCollectionItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigManagerCollections/Item/ConfigManagerCollectionItemRequestBuilder.php
index 2cc9b71c475..efedd246ffe 100644
--- a/src/Generated/DeviceManagement/ConfigManagerCollections/Item/ConfigManagerCollectionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigManagerCollections/Item/ConfigManagerCollectionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConfigManagerCollectionItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
index d1e098e3a2a..2d7beba8ec7 100644
--- a/src/Generated/DeviceManagement/ConfigurationCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationCategories/Item/DeviceManagementConfigurationCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationCategor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
index c10ba9f75fb..6980add5745 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyA
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
index 4a1e0e69683..4008bd5db3c 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
index 7ab5d4252b4..929f9e0ae49 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReorderPostRequestBody $body, ?ReorderR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
index 32ae18c7428..8afa7b1011c 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/DeviceManagementConfigurationPolicyTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/DeviceManagementConfigurationPolicyTemplateItemRequestBuilder.php
index d90a6a96aff..37dcb8827c1 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/DeviceManagementConfigurationPolicyTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/DeviceManagementConfigurationPolicyTemplateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyT
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
index 05f4e1e2f31..59e437d32b2 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
index 036e2f8664c..067bc7ca976 100644
--- a/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationPolicyTemplates/Item/SettingTemplates/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ConfigurationSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/ConfigurationSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
index 0d908b26fe7..b1b13cb64df 100644
--- a/src/Generated/DeviceManagement/ConfigurationSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ConfigurationSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DataSharingConsents/Item/DataSharingConsentItemRequestBuilder.php b/src/Generated/DeviceManagement/DataSharingConsents/Item/DataSharingConsentItemRequestBuilder.php
index aaf19515e15..071c2194592 100644
--- a/src/Generated/DeviceManagement/DataSharingConsents/Item/DataSharingConsentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DataSharingConsents/Item/DataSharingConsentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DataSharingConsentItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/DepOnboardingSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/DepOnboardingSettingItemRequestBuilder.php
index d4255cfc1b7..2280f8b12db 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/DepOnboardingSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/DepOnboardingSettingItemRequestBuilder.php
@@ -183,7 +183,6 @@ public function toDeleteRequestInformation(?DepOnboardingSettingItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/EnrollmentProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/EnrollmentProfileItemRequestBuilder.php
index a830eaf9752..99f6ec46459 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/EnrollmentProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/EnrollmentProfileItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?EnrollmentProfileItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/SetDefaultProfile/SetDefaultProfileRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/SetDefaultProfile/SetDefaultProfileRequestBuilder.php
index 694b43450cf..0552c84da5a 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/SetDefaultProfile/SetDefaultProfileRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/SetDefaultProfile/SetDefaultProfileRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SetDefaultProfileRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/UpdateDeviceProfileAssignment/UpdateDeviceProfileAssignmentRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/UpdateDeviceProfileAssignment/UpdateDeviceProfileAssignmentRequestBuilder.php
index 86db04f0dd9..ba8a2b207a9 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/UpdateDeviceProfileAssignment/UpdateDeviceProfileAssignmentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/EnrollmentProfiles/Item/UpdateDeviceProfileAssignment/UpdateDeviceProfileAssignmentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateDeviceProfileAssignmentPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ImportedAppleDeviceIdentities/Item/ImportedAppleDeviceIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ImportedAppleDeviceIdentities/Item/ImportedAppleDeviceIdentityItemRequestBuilder.php
index d27379a5b72..68a462b9b42 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ImportedAppleDeviceIdentities/Item/ImportedAppleDeviceIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ImportedAppleDeviceIdentities/Item/ImportedAppleDeviceIdentityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ImportedAppleDeviceIdentityItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ShareForSchoolDataSyncService/ShareForSchoolDataSyncServiceRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ShareForSchoolDataSyncService/ShareForSchoolDataSyncServiceRequestBuilder.php
index 2b04946adfb..0bb1ca63b32 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ShareForSchoolDataSyncService/ShareForSchoolDataSyncServiceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/ShareForSchoolDataSyncService/ShareForSchoolDataSyncServiceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ShareForSchoolDataSyncServiceRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/SyncWithAppleDeviceEnrollmentProgram/SyncWithAppleDeviceEnrollmentProgramRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/SyncWithAppleDeviceEnrollmentProgram/SyncWithAppleDeviceEnrollmentProgramRequestBuilder.php
index 1dd66906b75..d92e31ba2fe 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/SyncWithAppleDeviceEnrollmentProgram/SyncWithAppleDeviceEnrollmentProgramRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/SyncWithAppleDeviceEnrollmentProgram/SyncWithAppleDeviceEnrollmentProgramRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncWithAppleDeviceEnrollmentProgramRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UnshareForSchoolDataSyncService/UnshareForSchoolDataSyncServiceRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UnshareForSchoolDataSyncService/UnshareForSchoolDataSyncServiceRequestBuilder.php
index f97bbe26180..9ecfbab9203 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UnshareForSchoolDataSyncService/UnshareForSchoolDataSyncServiceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UnshareForSchoolDataSyncService/UnshareForSchoolDataSyncServiceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnshareForSchoolDataSyncServiceRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UploadDepToken/UploadDepTokenRequestBuilder.php b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UploadDepToken/UploadDepTokenRequestBuilder.php
index 3cb0b528500..109924a5d6b 100644
--- a/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UploadDepToken/UploadDepTokenRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DepOnboardingSettings/Item/UploadDepToken/UploadDepTokenRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UploadDepTokenPostRequestBody $body, ?U
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DerivedCredentials/Item/DeviceManagementDerivedCredentialSettingsItemRequestBuilder.php b/src/Generated/DeviceManagement/DerivedCredentials/Item/DeviceManagementDerivedCredentialSettingsItemRequestBuilder.php
index 478d096b27d..3dd1c5b09fd 100644
--- a/src/Generated/DeviceManagement/DerivedCredentials/Item/DeviceManagementDerivedCredentialSettingsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DerivedCredentials/Item/DeviceManagementDerivedCredentialSettingsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementDerivedCredentialSet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DetectedApps/Item/DetectedAppItemRequestBuilder.php b/src/Generated/DeviceManagement/DetectedApps/Item/DetectedAppItemRequestBuilder.php
index 4d69d6c976c..572055f2164 100644
--- a/src/Generated/DeviceManagement/DetectedApps/Item/DetectedAppItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DetectedApps/Item/DetectedAppItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DetectedAppItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCategories/Item/DeviceCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCategories/Item/DeviceCategoryItemRequestBuilder.php
index 30387632997..928458e4af4 100644
--- a/src/Generated/DeviceManagement/DeviceCategories/Item/DeviceCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCategories/Item/DeviceCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCategoryItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/GetNoncompliantDevicesToRetire/GetNoncompliantDevicesToRetireRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/GetNoncompliantDevicesToRetire/GetNoncompliantDevicesToRetireRequestBuilder.php
index c4ba54ee9e3..9be42f5c7a0 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/GetNoncompliantDevicesToRetire/GetNoncompliantDevicesToRetireRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/GetNoncompliantDevicesToRetire/GetNoncompliantDevicesToRetireRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetNoncompliantDevicesToRetirePostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assignments/Item/DeviceCompliancePolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assignments/Item/DeviceCompliancePolicyAssignmentItemRequestBuilder.php
index 40aff751795..cca90d37c07 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assignments/Item/DeviceCompliancePolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assignments/Item/DeviceCompliancePolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.php
index 1fc19875029..5e4c3c80912 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
index 3a44fde3b97..0e9794732f7 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingStateDeviceSummaryItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
index 3862fbc6ed6..c276228c94c 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceStatusOverviewRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatuses/Item/DeviceComplianceDeviceStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatuses/Item/DeviceComplianceDeviceStatusItemRequestBuilder.php
index 66662229fed..3a6f411211f 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatuses/Item/DeviceComplianceDeviceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceStatuses/Item/DeviceComplianceDeviceStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceComplianceDeviceStatusItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesRequestBuilder.php
index 03d8560c7d0..c4aecb2f15e 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ScheduleActionsForRulesPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilder.php
index a145ae633ab..b2d49551005 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilder.php
@@ -53,7 +53,7 @@ public function delete(?DeviceComplianceScheduledActionForRuleItemRequestBuilder
     }
 
     /**
-     * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * The list of scheduled action for this rule
      * @param DeviceComplianceScheduledActionForRuleItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<DeviceComplianceScheduledActionForRule|null>
      * @throws Exception
@@ -95,12 +95,11 @@ public function toDeleteRequestInformation(?DeviceComplianceScheduledActionForRu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * The list of scheduled action for this rule
      * @param DeviceComplianceScheduledActionForRuleItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilderGetQueryParameters.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilderGetQueryParameters.php
index 253415c5c8d..0f745123334 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/DeviceComplianceScheduledActionForRuleItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+ * The list of scheduled action for this rule
 */
 class DeviceComplianceScheduledActionForRuleItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceComplianceActionItemItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceComplianceActionItemItemRequestBuilder.php
index 55bbed41e20..b85390ab972 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceComplianceActionItemItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/Item/ScheduledActionConfigurations/Item/DeviceComplianceActionItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceComplianceActionItemItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilder.php
index a85baf0f7f7..bb4f67a3ce3 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * The list of scheduled action for this rule
      * @param ScheduledActionsForRuleRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<DeviceComplianceScheduledActionForRuleCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(DeviceComplianceScheduledActionForRule $body, ?ScheduledAct
     }
 
     /**
-     * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * The list of scheduled action for this rule
      * @param ScheduledActionsForRuleRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilderGetQueryParameters.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilderGetQueryParameters.php
index 4ffc159cb20..614c634523d 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilderGetQueryParameters.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduledActionsForRule/ScheduledActionsForRuleRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+ * The list of scheduled action for this rule
 */
 class ScheduledActionsForRuleRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
index 1b959c019aa..6ffcc934104 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserStatusOverviewRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatuses/Item/DeviceComplianceUserStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatuses/Item/DeviceComplianceUserStatusItemRequestBuilder.php
index e59fb64ed18..9c598aece03 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatuses/Item/DeviceComplianceUserStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/Item/UserStatuses/Item/DeviceComplianceUserStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceComplianceUserStatusItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/RefreshDeviceComplianceReportSummarization/RefreshDeviceComplianceReportSummarizationRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/RefreshDeviceComplianceReportSummarization/RefreshDeviceComplianceReportSummarizationRequestBuilder.php
index c1832720824..a5e086b8917 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/RefreshDeviceComplianceReportSummarization/RefreshDeviceComplianceReportSummarizationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/RefreshDeviceComplianceReportSummarization/RefreshDeviceComplianceReportSummarizationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RefreshDeviceComplianceReportSummariza
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicies/SetScheduledRetireState/SetScheduledRetireStateRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicies/SetScheduledRetireState/SetScheduledRetireStateRequestBuilder.php
index f75ebe898d6..86e7bf41d2a 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicies/SetScheduledRetireState/SetScheduledRetireStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicies/SetScheduledRetireState/SetScheduledRetireStateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetScheduledRetireStatePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicyDeviceStateSummary/DeviceCompliancePolicyDeviceStateSummaryRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicyDeviceStateSummary/DeviceCompliancePolicyDeviceStateSummaryRequestBuilder.php
index 9ac5aa0cc58..d9a851374d4 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicyDeviceStateSummary/DeviceCompliancePolicyDeviceStateSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicyDeviceStateSummary/DeviceCompliancePolicyDeviceStateSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyDeviceStateSum
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
index d52b6cf1fa2..747b2e481a4 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicySettingStateSu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceComplianceSettingStates/Item/DeviceComplianceSettingStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceComplianceSettingStates/Item/DeviceComplianceSettingStateItemRequestBuilder.php
index bfdc32467c6..b24118b9dbd 100644
--- a/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceComplianceSettingStates/Item/DeviceComplianceSettingStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCompliancePolicySettingStateSummaries/Item/DeviceComplianceSettingStates/Item/DeviceComplianceSettingStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceComplianceSettingStateItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assign/AssignRequestBuilder.php
index 9ad23f13b9e..b52f153dea7 100644
--- a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
index 6d52e3dad6d..685993b9d51 100644
--- a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceHealthScriptAssignmentItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceComplianceScriptItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceComplianceScriptItemRequestBuilder.php
index 9af86f784e8..350d417d954 100644
--- a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceComplianceScriptItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceComplianceScriptItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?DeviceComplianceScriptItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceRunStates/Item/DeviceComplianceScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceRunStates/Item/DeviceComplianceScriptDeviceStateItemRequestBuilder.php
index 7c7f791e062..f716949145d 100644
--- a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceRunStates/Item/DeviceComplianceScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/DeviceRunStates/Item/DeviceComplianceScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceComplianceScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/RunSummary/RunSummaryRequestBuilder.php b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/RunSummary/RunSummaryRequestBuilder.php
index 14f164b9fe8..7d06d2b13ff 100644
--- a/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/RunSummary/RunSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceComplianceScripts/Item/RunSummary/RunSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RunSummaryRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurationConflictSummary/Item/DeviceConfigurationConflictSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurationConflictSummary/Item/DeviceConfigurationConflictSummaryItemRequestBuilder.php
index 20871e1d6f7..20d62606716 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurationConflictSummary/Item/DeviceConfigurationConflictSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurationConflictSummary/Item/DeviceConfigurationConflictSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationConflictSummaryIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurationDeviceStateSummaries/DeviceConfigurationDeviceStateSummariesRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurationDeviceStateSummaries/DeviceConfigurationDeviceStateSummariesRequestBuilder.php
index 970f52645da..db8f3d3cd6f 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurationDeviceStateSummaries/DeviceConfigurationDeviceStateSummariesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurationDeviceStateSummaries/DeviceConfigurationDeviceStateSummariesRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationDeviceStateSummar
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurationRestrictedAppsViolations/Item/RestrictedAppsViolationItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurationRestrictedAppsViolations/Item/RestrictedAppsViolationItemRequestBuilder.php
index 0e4597e57e9..8426ae824b9 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurationRestrictedAppsViolations/Item/RestrictedAppsViolationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurationRestrictedAppsViolations/Item/RestrictedAppsViolationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RestrictedAppsViolationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurationUserStateSummaries/DeviceConfigurationUserStateSummariesRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurationUserStateSummaries/DeviceConfigurationUserStateSummariesRequestBuilder.php
index b6efd688595..86745978a6f 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurationUserStateSummaries/DeviceConfigurationUserStateSummariesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurationUserStateSummaries/DeviceConfigurationUserStateSummariesRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationUserStateSummarie
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/AssignedAccessMultiModeProfiles/AssignedAccessMultiModeProfilesRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/AssignedAccessMultiModeProfiles/AssignedAccessMultiModeProfilesRequestBuilder.php
index ade4556f4b7..da80b8286f2 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/AssignedAccessMultiModeProfiles/AssignedAccessMultiModeProfilesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/AssignedAccessMultiModeProfiles/AssignedAccessMultiModeProfilesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignedAccessMultiModeProfilesPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/Assignments/Item/DeviceConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/Assignments/Item/DeviceConfigurationAssignmentItemRequestBuilder.php
index ec9057a048d..60385a3347e 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/Assignments/Item/DeviceConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/Assignments/Item/DeviceConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationAssignmentItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.php
index 99df88a3441..c9d69bb4d86 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.php
@@ -177,7 +177,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
index 70df20a956d..41236456d37 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceSettingStateSummaries/Item/SettingStateDeviceSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingStateDeviceSummaryItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
index 4c7931295e2..0fcf31b1543 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatusOverview/DeviceStatusOverviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceStatusOverviewRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatuses/Item/DeviceConfigurationDeviceStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatuses/Item/DeviceConfigurationDeviceStatusItemRequestBuilder.php
index c90a7401494..5e88eb5ce22 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatuses/Item/DeviceConfigurationDeviceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceStatuses/Item/DeviceConfigurationDeviceStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationDeviceStatusItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/GroupAssignments/Item/DeviceConfigurationGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/GroupAssignments/Item/DeviceConfigurationGroupAssignmentItemRequestBuilder.php
index fa2c40f36ab..d8f976ace90 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/GroupAssignments/Item/DeviceConfigurationGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/GroupAssignments/Item/DeviceConfigurationGroupAssignmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationGroupAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
index 796c0097df2..4b89a1d22a1 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatusOverview/UserStatusOverviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserStatusOverviewRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatuses/Item/DeviceConfigurationUserStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatuses/Item/DeviceConfigurationUserStatusItemRequestBuilder.php
index a46922c8399..5321a9db08b 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatuses/Item/DeviceConfigurationUserStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/UserStatuses/Item/DeviceConfigurationUserStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationUserStatusItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceConfigurations/Item/WindowsPrivacyAccessControls/WindowsPrivacyAccessControlsRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurations/Item/WindowsPrivacyAccessControls/WindowsPrivacyAccessControlsRequestBuilder.php
index 1332527ce49..a45dfc0ad8d 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurations/Item/WindowsPrivacyAccessControls/WindowsPrivacyAccessControlsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurations/Item/WindowsPrivacyAccessControls/WindowsPrivacyAccessControlsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WindowsPrivacyAccessControlsPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceConfigurationsAllManagedDeviceCertificateStates/Item/ManagedAllDeviceCertificateStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceConfigurationsAllManagedDeviceCertificateStates/Item/ManagedAllDeviceCertificateStateItemRequestBuilder.php
index 69b7cd5fe9f..2245c04ed24 100644
--- a/src/Generated/DeviceManagement/DeviceConfigurationsAllManagedDeviceCertificateStates/Item/ManagedAllDeviceCertificateStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceConfigurationsAllManagedDeviceCertificateStates/Item/ManagedAllDeviceCertificateStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedAllDeviceCertificateStateItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assign/AssignRequestBuilder.php
index 47d93da2d77..a1a53568a95 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
index 47b2c2e2312..b3c6b0aa0a3 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceCustomAttributeShellScriptItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceCustomAttributeShellScriptItemRequestBuilder.php
index 95e08a70334..5d7df3485ac 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceCustomAttributeShellScriptItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceCustomAttributeShellScriptItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?DeviceCustomAttributeShellScriptItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index 1a63317e63d..2903cfcb422 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
index c36c8edd2cd..05c37b9206c 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptGroupAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
index 5b1a8d8ce64..9205fde74ed 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptUserStateItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index ef79076b749..001bd311228 100644
--- a/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceCustomAttributeShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
index 8bbbcb536fe..a39472c5d45 100644
--- a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CreateEnrollmentNotificationConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
index b6d3397fa23..6cf61544d78 100644
--- a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
index 2a8e5ccd69f..0fff5ec794f 100644
--- a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EnrollmentConfigurationAssignmentIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
index ad42adc459c..036453ee4d7 100644
--- a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?DeviceEnrollmentConfigurationItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
index 29ef1552a52..42a9915b28a 100644
--- a/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetPriorityPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/EnableGlobalScripts/EnableGlobalScriptsRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/EnableGlobalScripts/EnableGlobalScriptsRequestBuilder.php
index 65c87a6795e..02529f9721a 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/EnableGlobalScripts/EnableGlobalScriptsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/EnableGlobalScripts/EnableGlobalScriptsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableGlobalScriptsRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assign/AssignRequestBuilder.php
index e501218879a..0627d09daaf 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
index 04e4d0c1a6f..afe1358e0e3 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/Assignments/Item/DeviceHealthScriptAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceHealthScriptAssignmentItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceHealthScriptItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceHealthScriptItemRequestBuilder.php
index 34324e71f80..6fab545b5ec 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceHealthScriptItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceHealthScriptItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?DeviceHealthScriptItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceRunStates/Item/DeviceHealthScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceRunStates/Item/DeviceHealthScriptDeviceStateItemRequestBuilder.php
index d599c7d6fdc..fb6dd426878 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceRunStates/Item/DeviceHealthScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/DeviceRunStates/Item/DeviceHealthScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceHealthScriptDeviceStateItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/RunSummary/RunSummaryRequestBuilder.php b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/RunSummary/RunSummaryRequestBuilder.php
index 0138e99f05e..e8be592f63a 100644
--- a/src/Generated/DeviceManagement/DeviceHealthScripts/Item/RunSummary/RunSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceHealthScripts/Item/RunSummary/RunSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RunSummaryRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementPartners/Item/DeviceManagementPartnerItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementPartners/Item/DeviceManagementPartnerItemRequestBuilder.php
index a8194cd8986..afebe191d69 100644
--- a/src/Generated/DeviceManagement/DeviceManagementPartners/Item/DeviceManagementPartnerItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementPartners/Item/DeviceManagementPartnerItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementPartnerItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementPartners/Item/Terminate/TerminateRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementPartners/Item/Terminate/TerminateRequestBuilder.php
index d60413d1feb..75621455297 100644
--- a/src/Generated/DeviceManagement/DeviceManagementPartners/Item/Terminate/TerminateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementPartners/Item/Terminate/TerminateRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?TerminateRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assign/AssignRequestBuilder.php
index e4b5349d96f..4ecf24a8d33 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
index 0346d6564ab..18cacd9853a 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceManagementScriptItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceManagementScriptItemRequestBuilder.php
index 93dc6193a7f..6e70d467dec 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceManagementScriptItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceManagementScriptItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index f1a55c3c77a..3f8cc831df3 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
index 7c0571a4cee..a010786a7f4 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptGroupAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
index 5e43f11e84f..147925e58a5 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptUserStateItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index 6f5ae21901e..42429927170 100644
--- a/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceManagementScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assign/AssignRequestBuilder.php
index dacb715d5d7..e4a8ae934c6 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
index ed00f4f8cb8..18b25e045d1 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/Assignments/Item/DeviceManagementScriptAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index ef4cd69521a..52317a03742 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceShellScriptItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceShellScriptItemRequestBuilder.php
index cab6af39471..a813482b0c3 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceShellScriptItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/DeviceShellScriptItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?DeviceShellScriptItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
index 5cedd062d37..18bfd526551 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/GroupAssignments/Item/DeviceManagementScriptGroupAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptGroupAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
index cef6e2882f9..f44129ced89 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceManagementScriptUserStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptUserStateItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
index fffa79c0d06..345979c5c4d 100644
--- a/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DeviceShellScripts/Item/UserRunStates/Item/DeviceRunStates/Item/DeviceManagementScriptDeviceStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementScriptDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/DomainJoinConnectors/Item/DeviceManagementDomainJoinConnectorItemRequestBuilder.php b/src/Generated/DeviceManagement/DomainJoinConnectors/Item/DeviceManagementDomainJoinConnectorItemRequestBuilder.php
index 8fbfc90633a..32be3a9c494 100644
--- a/src/Generated/DeviceManagement/DomainJoinConnectors/Item/DeviceManagementDomainJoinConnectorItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/DomainJoinConnectors/Item/DeviceManagementDomainJoinConnectorItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementDomainJoinConnectorI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ElevationRequests/Item/PrivilegeManagementElevationRequestItemRequestBuilder.php b/src/Generated/DeviceManagement/ElevationRequests/Item/PrivilegeManagementElevationRequestItemRequestBuilder.php
index 0249300d384..2293b20d9c7 100644
--- a/src/Generated/DeviceManagement/ElevationRequests/Item/PrivilegeManagementElevationRequestItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ElevationRequests/Item/PrivilegeManagementElevationRequestItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PrivilegeManagementElevationRequestI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/Assignments/Item/EmbeddedSIMActivationCodePoolAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/Assignments/Item/EmbeddedSIMActivationCodePoolAssignmentItemRequestBuilder.php
index 078c0b5693f..f18cd229c9f 100644
--- a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/Assignments/Item/EmbeddedSIMActivationCodePoolAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/Assignments/Item/EmbeddedSIMActivationCodePoolAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EmbeddedSIMActivationCodePoolAssignm
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/DeviceStates/Item/EmbeddedSIMDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/DeviceStates/Item/EmbeddedSIMDeviceStateItemRequestBuilder.php
index 0575882c535..b1d980b94c4 100644
--- a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/DeviceStates/Item/EmbeddedSIMDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/DeviceStates/Item/EmbeddedSIMDeviceStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EmbeddedSIMDeviceStateItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/EmbeddedSIMActivationCodePoolItemRequestBuilder.php b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/EmbeddedSIMActivationCodePoolItemRequestBuilder.php
index ccdaa420cd5..19900348987 100644
--- a/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/EmbeddedSIMActivationCodePoolItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EmbeddedSIMActivationCodePools/Item/EmbeddedSIMActivationCodePoolItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?EmbeddedSIMActivationCodePoolItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EnableAndroidDeviceAdministratorEnrollment/EnableAndroidDeviceAdministratorEnrollmentRequestBuilder.php b/src/Generated/DeviceManagement/EnableAndroidDeviceAdministratorEnrollment/EnableAndroidDeviceAdministratorEnrollmentRequestBuilder.php
index f070be822c4..cc0389461d6 100644
--- a/src/Generated/DeviceManagement/EnableAndroidDeviceAdministratorEnrollment/EnableAndroidDeviceAdministratorEnrollmentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EnableAndroidDeviceAdministratorEnrollment/EnableAndroidDeviceAdministratorEnrollmentRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableAndroidDeviceAdministratorEnroll
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EnableEndpointPrivilegeManagement/EnableEndpointPrivilegeManagementRequestBuilder.php b/src/Generated/DeviceManagement/EnableEndpointPrivilegeManagement/EnableEndpointPrivilegeManagementRequestBuilder.php
index 369a065de42..31e20d25b57 100644
--- a/src/Generated/DeviceManagement/EnableEndpointPrivilegeManagement/EnableEndpointPrivilegeManagementRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EnableEndpointPrivilegeManagement/EnableEndpointPrivilegeManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableEndpointPrivilegeManagementReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EnableLegacyPcManagement/EnableLegacyPcManagementRequestBuilder.php b/src/Generated/DeviceManagement/EnableLegacyPcManagement/EnableLegacyPcManagementRequestBuilder.php
index 38be85518c3..6f98a07aad9 100644
--- a/src/Generated/DeviceManagement/EnableLegacyPcManagement/EnableLegacyPcManagementRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EnableLegacyPcManagement/EnableLegacyPcManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableLegacyPcManagementRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EnableUnlicensedAdminstrators/EnableUnlicensedAdminstratorsRequestBuilder.php b/src/Generated/DeviceManagement/EnableUnlicensedAdminstrators/EnableUnlicensedAdminstratorsRequestBuilder.php
index 11e28a162d1..ab0fb631a1a 100644
--- a/src/Generated/DeviceManagement/EnableUnlicensedAdminstrators/EnableUnlicensedAdminstratorsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EnableUnlicensedAdminstrators/EnableUnlicensedAdminstratorsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableUnlicensedAdminstratorsRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EndpointPrivilegeManagementProvisioningStatus/EndpointPrivilegeManagementProvisioningStatusRequestBuilder.php b/src/Generated/DeviceManagement/EndpointPrivilegeManagementProvisioningStatus/EndpointPrivilegeManagementProvisioningStatusRequestBuilder.php
index 48ad0071084..d9afcefea58 100644
--- a/src/Generated/DeviceManagement/EndpointPrivilegeManagementProvisioningStatus/EndpointPrivilegeManagementProvisioningStatusRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EndpointPrivilegeManagementProvisioningStatus/EndpointPrivilegeManagementProvisioningStatusRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EndpointPrivilegeManagementProvision
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/EvaluateAssignmentFilter/EvaluateAssignmentFilterRequestBuilder.php b/src/Generated/DeviceManagement/EvaluateAssignmentFilter/EvaluateAssignmentFilterRequestBuilder.php
index d178e450e0a..7e6b9242daa 100644
--- a/src/Generated/DeviceManagement/EvaluateAssignmentFilter/EvaluateAssignmentFilterRequestBuilder.php
+++ b/src/Generated/DeviceManagement/EvaluateAssignmentFilter/EvaluateAssignmentFilterRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(EvaluateAssignmentFilterPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ExchangeConnectors/Item/DeviceManagementExchangeConnectorItemRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeConnectors/Item/DeviceManagementExchangeConnectorItemRequestBuilder.php
index d6d1da4a1ed..cadc7668f8c 100644
--- a/src/Generated/DeviceManagement/ExchangeConnectors/Item/DeviceManagementExchangeConnectorItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeConnectors/Item/DeviceManagementExchangeConnectorItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementExchangeConnectorIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncRequestBuilder.php
index 1a9c8bb7c76..cb5d236e01a 100644
--- a/src/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SyncPostRequestBody $body, ?SyncRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
index 091094a05de..9f5ea188309 100644
--- a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConditionalAccessSettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/DeviceManagementExchangeOnPremisesPolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/DeviceManagementExchangeOnPremisesPolicyItemRequestBuilder.php
index 421df4ee71b..fd1cae991df 100644
--- a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/DeviceManagementExchangeOnPremisesPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicies/Item/DeviceManagementExchangeOnPremisesPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementExchangeOnPremisesPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
index 0c6a5df9b72..e3970aa6816 100644
--- a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ConditionalAccessSettings/ConditionalAccessSettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConditionalAccessSettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ExchangeOnPremisesPolicyRequestBuilder.php b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ExchangeOnPremisesPolicyRequestBuilder.php
index 8bf12eb928f..1dc0e133fae 100644
--- a/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ExchangeOnPremisesPolicyRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ExchangeOnPremisesPolicy/ExchangeOnPremisesPolicyRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ExchangeOnPremisesPolicyRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyCategories/Item/GroupPolicyCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyCategories/Item/GroupPolicyCategoryItemRequestBuilder.php
index aa882b21344..9aebdb6e95b 100644
--- a/src/Generated/DeviceManagement/GroupPolicyCategories/Item/GroupPolicyCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyCategories/Item/GroupPolicyCategoryItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GroupPolicyCategoryItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/Assignments/Item/GroupPolicyConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/Assignments/Item/GroupPolicyConfigurationAssignmentItemRequestBuilder.php
index 985d5c4564d..6e463a00ae0 100644
--- a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/Assignments/Item/GroupPolicyConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/Assignments/Item/GroupPolicyConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GroupPolicyConfigurationAssignmentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/GroupPolicyDefinitionValueItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/GroupPolicyDefinitionValueItemRequestBuilder.php
index b0a1da8d4e7..c078f879d96 100644
--- a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/GroupPolicyDefinitionValueItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/GroupPolicyDefinitionValueItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GroupPolicyDefinitionValueItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/PresentationValues/Item/GroupPolicyPresentationValueItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/PresentationValues/Item/GroupPolicyPresentationValueItemRequestBuilder.php
index cadd2a67d8c..cdf70d91c7a 100644
--- a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/PresentationValues/Item/GroupPolicyPresentationValueItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/DefinitionValues/Item/PresentationValues/Item/GroupPolicyPresentationValueItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationValueItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/GroupPolicyConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/GroupPolicyConfigurationItemRequestBuilder.php
index 3e27f1e7fa6..a06b53ca727 100644
--- a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/GroupPolicyConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/GroupPolicyConfigurationItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GroupPolicyConfigurationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/UpdateDefinitionValues/UpdateDefinitionValuesRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/UpdateDefinitionValues/UpdateDefinitionValuesRequestBuilder.php
index 89796bef376..9a6c43c408a 100644
--- a/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/UpdateDefinitionValues/UpdateDefinitionValuesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyConfigurations/Item/UpdateDefinitionValues/UpdateDefinitionValuesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateDefinitionValuesPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitionFiles/Item/GroupPolicyDefinitionFileItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitionFiles/Item/GroupPolicyDefinitionFileItemRequestBuilder.php
index ee1f7161a3a..1bbce173484 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitionFiles/Item/GroupPolicyDefinitionFileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitionFiles/Item/GroupPolicyDefinitionFileItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyDefinitionFileItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/GroupPolicyDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/GroupPolicyDefinitionItemRequestBuilder.php
index 28639461b3a..d9acd158ca9 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/GroupPolicyDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/GroupPolicyDefinitionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GroupPolicyDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
index ee8fb0af37c..4479502b2fc 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?NextVersionDefinitionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
index 4f98e756b71..f0ffe12b131 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
index 13025f1c9be..389568a5ca5 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
index d1a1c5a5f74..fa257732b9b 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/NextVersionDefinition/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?PreviousVersionDefinitionRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
index 458ff9b7283..89bae8d3762 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
index ecba7e92b70..94b14accdf1 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/NextVersionDefinitionRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?NextVersionDefinitionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
index 312027c287b..a801bbcec99 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/NextVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
index 797eccfe3fe..2da443f2691 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/Presentations/Item/GroupPolicyPresentationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupPolicyPresentationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
index b7396be4dc7..70b47503ca8 100644
--- a/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyDefinitions/Item/PreviousVersionDefinition/PreviousVersionDefinitionRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PreviousVersionDefinitionRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicyMigrationReportItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicyMigrationReportItemRequestBuilder.php
index 30fe3d33af8..a43367c2e36 100644
--- a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicyMigrationReportItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicyMigrationReportItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?GroupPolicyMigrationReportItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicySettingMappings/Item/GroupPolicySettingMappingItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicySettingMappings/Item/GroupPolicySettingMappingItemRequestBuilder.php
index 6587bbdf9a4..67e59293570 100644
--- a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicySettingMappings/Item/GroupPolicySettingMappingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/GroupPolicySettingMappings/Item/GroupPolicySettingMappingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GroupPolicySettingMappingItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/UnsupportedGroupPolicyExtensions/Item/UnsupportedGroupPolicyExtensionItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/UnsupportedGroupPolicyExtensions/Item/UnsupportedGroupPolicyExtensionItemRequestBuilder.php
index e1f08bd0ced..44955a28591 100644
--- a/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/UnsupportedGroupPolicyExtensions/Item/UnsupportedGroupPolicyExtensionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyMigrationReports/Item/UnsupportedGroupPolicyExtensions/Item/UnsupportedGroupPolicyExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UnsupportedGroupPolicyExtensionItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyObjectFiles/Item/GroupPolicyObjectFileItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyObjectFiles/Item/GroupPolicyObjectFileItemRequestBuilder.php
index abb982309ce..b0747d24a3d 100644
--- a/src/Generated/DeviceManagement/GroupPolicyObjectFiles/Item/GroupPolicyObjectFileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyObjectFiles/Item/GroupPolicyObjectFileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GroupPolicyObjectFileItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/AddLanguageFiles/AddLanguageFilesRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/AddLanguageFiles/AddLanguageFilesRequestBuilder.php
index 0a8fbf51e8c..ec0f09e1887 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/AddLanguageFiles/AddLanguageFilesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/AddLanguageFiles/AddLanguageFilesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AddLanguageFilesPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyOperations/Item/GroupPolicyOperationItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyOperations/Item/GroupPolicyOperationItemRequestBuilder.php
index a13085278ec..4d465188310 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyOperations/Item/GroupPolicyOperationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyOperations/Item/GroupPolicyOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GroupPolicyOperationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyUploadedDefinitionFileItemRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyUploadedDefinitionFileItemRequestBuilder.php
index f3d89e9a609..9b52c9e83c5 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyUploadedDefinitionFileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/GroupPolicyUploadedDefinitionFileItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?GroupPolicyUploadedDefinitionFileIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/Remove/RemoveRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/Remove/RemoveRequestBuilder.php
index c95a24c55b5..5fd84ca49ad 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/Remove/RemoveRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/Remove/RemoveRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoveRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/RemoveLanguageFiles/RemoveLanguageFilesRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/RemoveLanguageFiles/RemoveLanguageFilesRequestBuilder.php
index cc5b908763a..096e8646117 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/RemoveLanguageFiles/RemoveLanguageFilesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/RemoveLanguageFiles/RemoveLanguageFilesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RemoveLanguageFilesPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UpdateLanguageFiles/UpdateLanguageFilesRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UpdateLanguageFiles/UpdateLanguageFilesRequestBuilder.php
index 9bfd1e1c8b7..ef05494caeb 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UpdateLanguageFiles/UpdateLanguageFilesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UpdateLanguageFiles/UpdateLanguageFilesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateLanguageFilesPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UploadNewVersion/UploadNewVersionRequestBuilder.php b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UploadNewVersion/UploadNewVersionRequestBuilder.php
index cea69ad721b..3b2891c869e 100644
--- a/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UploadNewVersion/UploadNewVersionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/GroupPolicyUploadedDefinitionFiles/Item/UploadNewVersion/UploadNewVersionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UploadNewVersionPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/HardwareConfigurations/Item/Assignments/Item/HardwareConfigurationAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwareConfigurations/Item/Assignments/Item/HardwareConfigurationAssignmentItemRequestBuilder.php
index 8af7448ec67..248076cb8c3 100644
--- a/src/Generated/DeviceManagement/HardwareConfigurations/Item/Assignments/Item/HardwareConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwareConfigurations/Item/Assignments/Item/HardwareConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HardwareConfigurationAssignmentItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwareConfigurations/Item/DeviceRunStates/Item/HardwareConfigurationDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwareConfigurations/Item/DeviceRunStates/Item/HardwareConfigurationDeviceStateItemRequestBuilder.php
index 314963280f2..38a682f855e 100644
--- a/src/Generated/DeviceManagement/HardwareConfigurations/Item/DeviceRunStates/Item/HardwareConfigurationDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwareConfigurations/Item/DeviceRunStates/Item/HardwareConfigurationDeviceStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HardwareConfigurationDeviceStateItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwareConfigurations/Item/HardwareConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwareConfigurations/Item/HardwareConfigurationItemRequestBuilder.php
index 4ce8e6226e4..00cce6afcd6 100644
--- a/src/Generated/DeviceManagement/HardwareConfigurations/Item/HardwareConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwareConfigurations/Item/HardwareConfigurationItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?HardwareConfigurationItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwareConfigurations/Item/RunSummary/RunSummaryRequestBuilder.php b/src/Generated/DeviceManagement/HardwareConfigurations/Item/RunSummary/RunSummaryRequestBuilder.php
index 34fcd682f6a..90bd42c7d86 100644
--- a/src/Generated/DeviceManagement/HardwareConfigurations/Item/RunSummary/RunSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwareConfigurations/Item/RunSummary/RunSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RunSummaryRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwareConfigurations/Item/UserRunStates/Item/HardwareConfigurationUserStateItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwareConfigurations/Item/UserRunStates/Item/HardwareConfigurationUserStateItemRequestBuilder.php
index 1fc7ad96fff..5df74943ccd 100644
--- a/src/Generated/DeviceManagement/HardwareConfigurations/Item/UserRunStates/Item/HardwareConfigurationUserStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwareConfigurations/Item/UserRunStates/Item/HardwareConfigurationUserStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HardwareConfigurationUserStateItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwarePasswordDetails/Item/HardwarePasswordDetailItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwarePasswordDetails/Item/HardwarePasswordDetailItemRequestBuilder.php
index 138234cac25..e15bff9426d 100644
--- a/src/Generated/DeviceManagement/HardwarePasswordDetails/Item/HardwarePasswordDetailItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwarePasswordDetails/Item/HardwarePasswordDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HardwarePasswordDetailItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/HardwarePasswordInfo/Item/HardwarePasswordInfoItemRequestBuilder.php b/src/Generated/DeviceManagement/HardwarePasswordInfo/Item/HardwarePasswordInfoItemRequestBuilder.php
index d9496c30951..442618362c4 100644
--- a/src/Generated/DeviceManagement/HardwarePasswordInfo/Item/HardwarePasswordInfoItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/HardwarePasswordInfo/Item/HardwarePasswordInfoItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HardwarePasswordInfoItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ImportedDeviceIdentities/Item/ImportedDeviceIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/ImportedDeviceIdentities/Item/ImportedDeviceIdentityItemRequestBuilder.php
index d93a8f4259a..2c4573da224 100644
--- a/src/Generated/DeviceManagement/ImportedDeviceIdentities/Item/ImportedDeviceIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ImportedDeviceIdentities/Item/ImportedDeviceIdentityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ImportedDeviceIdentityItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Item/ImportedWindowsAutopilotDeviceIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Item/ImportedWindowsAutopilotDeviceIdentityItemRequestBuilder.php
index d84e8684cf2..125daded726 100644
--- a/src/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Item/ImportedWindowsAutopilotDeviceIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Item/ImportedWindowsAutopilotDeviceIdentityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ImportedWindowsAutopilotDeviceIdenti
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Assign/AssignRequestBuilder.php
index 4459a5e203c..e5532bbfeeb 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Intents/Item/Assignments/Item/DeviceManagementIntentAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Assignments/Item/DeviceManagementIntentAssignmentItemRequestBuilder.php
index 090d44d8230..cc47f61ca89 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Assignments/Item/DeviceManagementIntentAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Assignments/Item/DeviceManagementIntentAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentAssignmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/DeviceManagementIntentSettingCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/DeviceManagementIntentSettingCategoryItemRequestBuilder.php
index 4f01d86f87d..de45fb5cff2 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/DeviceManagementIntentSettingCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/DeviceManagementIntentSettingCategoryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentSettingCategor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
index 3a9a5ef74c3..345d6a3ab4d 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index 93bc626db38..86a171ee5a6 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Categories/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Categories/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/DeviceManagementIntentItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/DeviceManagementIntentItemRequestBuilder.php
index 4f9033d20c7..13dab1e9a20 100644
--- a/src/Generated/DeviceManagement/Intents/Item/DeviceManagementIntentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/DeviceManagementIntentItemRequestBuilder.php
@@ -201,7 +201,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/DeviceSettingStateSummaries/Item/DeviceManagementIntentDeviceSettingStateSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/DeviceSettingStateSummaries/Item/DeviceManagementIntentDeviceSettingStateSummaryItemRequestBuilder.php
index 520fc4891b5..dcfe99ebefd 100644
--- a/src/Generated/DeviceManagement/Intents/Item/DeviceSettingStateSummaries/Item/DeviceManagementIntentDeviceSettingStateSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/DeviceSettingStateSummaries/Item/DeviceManagementIntentDeviceSettingStateSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentDeviceSettingS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/DeviceStateSummary/DeviceStateSummaryRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/DeviceStateSummary/DeviceStateSummaryRequestBuilder.php
index 2d9a06d5f50..5301845a7c7 100644
--- a/src/Generated/DeviceManagement/Intents/Item/DeviceStateSummary/DeviceStateSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/DeviceStateSummary/DeviceStateSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceStateSummaryRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/DeviceStates/Item/DeviceManagementIntentDeviceStateItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/DeviceStates/Item/DeviceManagementIntentDeviceStateItemRequestBuilder.php
index 91afb238f47..afd2709a02e 100644
--- a/src/Generated/DeviceManagement/Intents/Item/DeviceStates/Item/DeviceManagementIntentDeviceStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/DeviceStates/Item/DeviceManagementIntentDeviceStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentDeviceStateIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/MigrateToTemplate/MigrateToTemplateRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/MigrateToTemplate/MigrateToTemplateRequestBuilder.php
index c66c5fde8c1..3e56bb2cdbb 100644
--- a/src/Generated/DeviceManagement/Intents/Item/MigrateToTemplate/MigrateToTemplateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/MigrateToTemplate/MigrateToTemplateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MigrateToTemplatePostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Intents/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index e095d3e74a1..136c426d3e6 100644
--- a/src/Generated/DeviceManagement/Intents/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/UpdateSettings/UpdateSettingsRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/UpdateSettings/UpdateSettingsRequestBuilder.php
index 13b14bb24e6..307456e51ad 100644
--- a/src/Generated/DeviceManagement/Intents/Item/UpdateSettings/UpdateSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/UpdateSettings/UpdateSettingsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateSettingsPostRequestBody $body, ?U
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Intents/Item/UserStateSummary/UserStateSummaryRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/UserStateSummary/UserStateSummaryRequestBuilder.php
index 9d923b487df..2a4fca83174 100644
--- a/src/Generated/DeviceManagement/Intents/Item/UserStateSummary/UserStateSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/UserStateSummary/UserStateSummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserStateSummaryRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Intents/Item/UserStates/Item/DeviceManagementIntentUserStateItemRequestBuilder.php b/src/Generated/DeviceManagement/Intents/Item/UserStates/Item/DeviceManagementIntentUserStateItemRequestBuilder.php
index 3c41351fcea..4da88b579ea 100644
--- a/src/Generated/DeviceManagement/Intents/Item/UserStates/Item/DeviceManagementIntentUserStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Intents/Item/UserStates/Item/DeviceManagementIntentUserStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementIntentUserStateItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assign/AssignRequestBuilder.php
index 2fc370af117..bb6990f5cc3 100644
--- a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assignments/Item/IntuneBrandingProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assignments/Item/IntuneBrandingProfileAssignmentItemRequestBuilder.php
index ddeabdb2167..ec4090e709d 100644
--- a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assignments/Item/IntuneBrandingProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/Assignments/Item/IntuneBrandingProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IntuneBrandingProfileAssignmentItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/IntuneBrandingProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/IntuneBrandingProfileItemRequestBuilder.php
index 81b840c3438..fdf541a6bb8 100644
--- a/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/IntuneBrandingProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/IntuneBrandingProfiles/Item/IntuneBrandingProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?IntuneBrandingProfileItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/IosUpdateStatuses/Item/IosUpdateDeviceStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/IosUpdateStatuses/Item/IosUpdateDeviceStatusItemRequestBuilder.php
index 0e90063f794..4abbdafe66a 100644
--- a/src/Generated/DeviceManagement/IosUpdateStatuses/Item/IosUpdateDeviceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/IosUpdateStatuses/Item/IosUpdateDeviceStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IosUpdateDeviceStatusItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/MacOSSoftwareUpdateCategorySummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/MacOSSoftwareUpdateCategorySummaryItemRequestBuilder.php
index 63d73568568..8c54ea8834d 100644
--- a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/MacOSSoftwareUpdateCategorySummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/MacOSSoftwareUpdateCategorySummaryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MacOSSoftwareUpdateCategorySummaryIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/UpdateStateSummaries/Item/MacOSSoftwareUpdateStateSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/UpdateStateSummaries/Item/MacOSSoftwareUpdateStateSummaryItemRequestBuilder.php
index 074d88249bc..54d07db29c2 100644
--- a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/UpdateStateSummaries/Item/MacOSSoftwareUpdateStateSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/CategorySummaries/Item/UpdateStateSummaries/Item/MacOSSoftwareUpdateStateSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MacOSSoftwareUpdateStateSummaryItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/MacOSSoftwareUpdateAccountSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/MacOSSoftwareUpdateAccountSummaryItemRequestBuilder.php
index f886c5fbd44..71869da3ae5 100644
--- a/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/MacOSSoftwareUpdateAccountSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MacOSSoftwareUpdateAccountSummaries/Item/MacOSSoftwareUpdateAccountSummaryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MacOSSoftwareUpdateAccountSummaryIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDeviceCleanupRules/Item/ManagedDeviceCleanupRuleItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDeviceCleanupRules/Item/ManagedDeviceCleanupRuleItemRequestBuilder.php
index a1f26dbe4f9..f34e43d3e6c 100644
--- a/src/Generated/DeviceManagement/ManagedDeviceCleanupRules/Item/ManagedDeviceCleanupRuleItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDeviceCleanupRules/Item/ManagedDeviceCleanupRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceCleanupRuleItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDeviceEncryptionStates/Item/ManagedDeviceEncryptionStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDeviceEncryptionStates/Item/ManagedDeviceEncryptionStateItemRequestBuilder.php
index 95c0411c5fb..647d21656e3 100644
--- a/src/Generated/DeviceManagement/ManagedDeviceEncryptionStates/Item/ManagedDeviceEncryptionStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDeviceEncryptionStates/Item/ManagedDeviceEncryptionStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceEncryptionStateItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDeviceWindowsOSImages/Item/ManagedDeviceWindowsOperatingSystemImageItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDeviceWindowsOSImages/Item/ManagedDeviceWindowsOperatingSystemImageItemRequestBuilder.php
index 3cd4f1faf82..bfce6d44165 100644
--- a/src/Generated/DeviceManagement/ManagedDeviceWindowsOSImages/Item/ManagedDeviceWindowsOperatingSystemImageItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDeviceWindowsOSImages/Item/ManagedDeviceWindowsOperatingSystemImageItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedDeviceWindowsOperatingSystemI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
index ebf8291df7a..1afe78ccedd 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadAppDiagnosticsPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
index c221c140c12..086c62c8c2d 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadPowerliftAppDiagnosticPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
index 00c280ba1eb..e3666697cf4 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ActivateDeviceEsimPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
index de4bcd9da42..174809ec19d 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignmentFilterEvaluationStatusDeta
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
index 4e33a3bdf99..e7e0af29ba1 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?BypassActivationLockRequestBuilderPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
index 69994edad7d..75727c905c1 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeAssignmentsPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
index 18a803fd111..55122a3891b 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CleanWindowsDevicePostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
index f2dccf15741..438481e60e6 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeleteUserFromSharedAppleDevicePostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
index 59599680d9f..86d8ddd55a8 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeprovisionPostRequestBody $body, ?Depr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
index 530778b19ad..c3848d3e6e3 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceCategoryRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
index 072c996a399..e24af84e51a 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
index 0d34e7f1a77..b6413e565fa 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyStateItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
index 23b50619f8e..c43ef1b44a4 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationStateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
index 8cce7b0598b..041dc4e1b6d 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?WithIdWithPolicyIdWithDeviceIdReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/Disable/DisableRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/Disable/DisableRequestBuilder.php
index cc1080227ef..65a2ee26b70 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/Disable/DisableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/Disable/DisableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
index 007cddb743c..c7bcfa6cab8 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableLostModeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
index 465ae9aa1b4..50cac206215 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnableLostModePostRequestBody $body, ?E
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
index 7040271d143..196ae19b632 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnrollNowActionRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
index 35e2e543207..b8567a65a9b 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateDeviceAttestationRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
index 6557a663cc1..426098c13dc 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateMobileDeviceManagementKeyRecov
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
index eb49b2435d8..faa755e10e8 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(InitiateOnDemandProactiveRemediationPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
index 9a1c272ce5c..6bafe5a0312 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LocateDeviceRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
index 62d17fdc176..653cd3855e8 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceLogCollectionResponseItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
index 38221547e5f..dff5326efd5 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LogoutSharedAppleDeviceActiveUserReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
index 16697f3616f..a4ffff85850 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
@@ -535,7 +535,6 @@ public function toDeleteRequestInformation(?ManagedDeviceItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
index 4cf20400ac6..dd2c06b8219 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
index bc0ecb01990..7292ae99efa 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OverrideComplianceStatePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
index 5a60c26f49e..8ac4fd7b4b6 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PauseConfigurationRefreshPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
index 23a44e4d5d2..09efc532bae 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PlayLostModeSoundPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
index e21faf729de..c6dc260642c 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RebootNowRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
index a49685642ed..0eb590eb8f8 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RecoverPasscodeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
index 2548b6ed8d1..37a52e49497 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReenableRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
index dcbab06a38d..e32b7229963 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoteLockRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
index 0bbdd7a75c2..eb21b58628c 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoveDeviceFirmwareConfigurationInter
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
index 859087628a2..6f76f7761e5 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RequestRemoteAssistanceRequestBuilderP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
index 9848012fa79..82cf4343359 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ResetPasscodeRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/Retire/RetireRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/Retire/RetireRequestBuilder.php
index 9cfa15a0bfb..68761bb88c4 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/Retire/RetireRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/Retire/RetireRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RetireRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
index a2944783891..4ee2037910a 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RevokeAppleVppLicensesRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
index 96a2c4ccae2..454778c5e39 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateBitLockerKeysRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
index 6b3098689d0..b0bb6b9d16d 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateFileVaultKeyRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
index 44804892c38..f653dbc4e89 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateLocalAdminPasswordRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
index 19caa9f4ea9..3f67cddb650 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SecurityBaselineStateItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
index d25922da482..43eb64b311b 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SecurityBaselineSettingStateItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
index e84233984df..a343c350901 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SendCustomNotificationToCompanyPortalPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
index 0fd31f479c7..ebd8cfa1e57 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetCloudPcReviewStatusPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
index a21173e1be2..a0dd7fe6974 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetDeviceNamePostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
index 26d55291cb8..d683b4d7fde 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ShutDownRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
index e2d3e7b1049..4ce151dd6cc 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncDeviceRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
index 6f8a3c84408..11296845d43 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TriggerConfigurationManagerActionPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
index 9c50cb78f4f..6b29dea2013 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateWindowsDeviceAccountPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
index cbf14ef4746..eccdcdfd435 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WindowsDefenderScanPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
index ba12f7da4c8..514be6ac884 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?WindowsDefenderUpdateSignaturesRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
index f081621fb37..a77cdaa7f4a 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDeviceMalwareStateItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
index 08a08cdbd9e..009241a2efa 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsProtectionStateRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipeRequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
index c35500877b4..77c6301e22e 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipePostRequestBody $body, ?WipeRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php b/src/Generated/DeviceManagement/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
index 3c5bac39508..3172f3b56ae 100644
--- a/src/Generated/DeviceManagement/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
+++ b/src/Generated/DeviceManagement/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MoveDevicesToOUPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelConfigurations/Item/MicrosoftTunnelConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelConfigurations/Item/MicrosoftTunnelConfigurationItemRequestBuilder.php
index f2910e1a3cd..6be2f51120b 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelConfigurations/Item/MicrosoftTunnelConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelConfigurations/Item/MicrosoftTunnelConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelConfigurationItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelHealthThresholds/Item/MicrosoftTunnelHealthThresholdItemRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelHealthThresholds/Item/MicrosoftTunnelHealthThresholdItemRequestBuilder.php
index a0f9a35a088..bcbcea5be5d 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelHealthThresholds/Item/MicrosoftTunnelHealthThresholdItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelHealthThresholds/Item/MicrosoftTunnelHealthThresholdItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelHealthThresholdItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelServerLogCollectionResponses/Item/MicrosoftTunnelServerLogCollectionResponseItemRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelServerLogCollectionResponses/Item/MicrosoftTunnelServerLogCollectionResponseItemRequestBuilder.php
index 0a9561b3eb7..a6f603c3f3c 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelServerLogCollectionResponses/Item/MicrosoftTunnelServerLogCollectionResponseItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelServerLogCollectionResponses/Item/MicrosoftTunnelServerLogCollectionResponseItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelServerLogCollectionRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelConfiguration/MicrosoftTunnelConfigurationRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelConfiguration/MicrosoftTunnelConfigurationRequestBuilder.php
index 9bd6ded2a48..2274a0709d3 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelConfiguration/MicrosoftTunnelConfigurationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelConfiguration/MicrosoftTunnelConfigurationRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelConfigurationRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelServers/Item/MicrosoftTunnelServerItemRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelServers/Item/MicrosoftTunnelServerItemRequestBuilder.php
index df8b4749bf7..d89217b90e6 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelServers/Item/MicrosoftTunnelServerItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelServers/Item/MicrosoftTunnelServerItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelServerItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelSiteItemRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelSiteItemRequestBuilder.php
index 1681a3e004f..9c1cf19792f 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelSiteItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/MicrosoftTunnelSiteItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?MicrosoftTunnelSiteItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/RequestUpgrade/RequestUpgradeRequestBuilder.php b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/RequestUpgrade/RequestUpgradeRequestBuilder.php
index 7edef5ddf04..22643ca2d8e 100644
--- a/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/RequestUpgrade/RequestUpgradeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MicrosoftTunnelSites/Item/RequestUpgrade/RequestUpgradeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RequestUpgradeRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php b/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
index ac9dacdea01..884ad77cf92 100644
--- a/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AppLogCollectionRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php b/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
index eaa4c02bb5e..2f344c95b3e 100644
--- a/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MobileAppTroubleshootingEventItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/MobileThreatDefenseConnectors/Item/MobileThreatDefenseConnectorItemRequestBuilder.php b/src/Generated/DeviceManagement/MobileThreatDefenseConnectors/Item/MobileThreatDefenseConnectorItemRequestBuilder.php
index 3236d581194..7113b990c1a 100644
--- a/src/Generated/DeviceManagement/MobileThreatDefenseConnectors/Item/MobileThreatDefenseConnectorItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/MobileThreatDefenseConnectors/Item/MobileThreatDefenseConnectorItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileThreatDefenseConnectorItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php b/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
index bf4a4568b05..adc3bcf4751 100644
--- a/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AlertRecordItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php b/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
index 3550a6990f7..6fd03f92f1d 100644
--- a/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphDeviceManagementSetPorta
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php b/src/Generated/DeviceManagement/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
index 84709354df9..95fd1996994 100644
--- a/src/Generated/DeviceManagement/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeAlertRecordsPortalNotificationAsS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php b/src/Generated/DeviceManagement/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
index 4824cffa2db..24e82cd71d2 100644
--- a/src/Generated/DeviceManagement/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AlertRuleItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Monitoring/MonitoringRequestBuilder.php b/src/Generated/DeviceManagement/Monitoring/MonitoringRequestBuilder.php
index de23a06805c..718d9bacd41 100644
--- a/src/Generated/DeviceManagement/Monitoring/MonitoringRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Monitoring/MonitoringRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?MonitoringRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/NdesConnectors/Item/NdesConnectorItemRequestBuilder.php b/src/Generated/DeviceManagement/NdesConnectors/Item/NdesConnectorItemRequestBuilder.php
index 655fd99cbec..1131f4a45de 100644
--- a/src/Generated/DeviceManagement/NdesConnectors/Item/NdesConnectorItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/NdesConnectors/Item/NdesConnectorItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?NdesConnectorItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/LocalizedNotificationMessages/Item/LocalizedNotificationMessageItemRequestBuilder.php b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/LocalizedNotificationMessages/Item/LocalizedNotificationMessageItemRequestBuilder.php
index a71584f89a9..65d5d1c5352 100644
--- a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/LocalizedNotificationMessages/Item/LocalizedNotificationMessageItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/LocalizedNotificationMessages/Item/LocalizedNotificationMessageItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LocalizedNotificationMessageItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/NotificationMessageTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/NotificationMessageTemplateItemRequestBuilder.php
index f021f17cc11..ad2134fa5f2 100644
--- a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/NotificationMessageTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/NotificationMessageTemplateItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?NotificationMessageTemplateItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/SendTestMessage/SendTestMessageRequestBuilder.php b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/SendTestMessage/SendTestMessageRequestBuilder.php
index 0db22a9c4d9..9bd6cf50c93 100644
--- a/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/SendTestMessage/SendTestMessageRequestBuilder.php
+++ b/src/Generated/DeviceManagement/NotificationMessageTemplates/Item/SendTestMessage/SendTestMessageRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SendTestMessageRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/OperationApprovalPolicies/Item/OperationApprovalPolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/OperationApprovalPolicies/Item/OperationApprovalPolicyItemRequestBuilder.php
index 23e6ffb005f..4e27f64460b 100644
--- a/src/Generated/DeviceManagement/OperationApprovalPolicies/Item/OperationApprovalPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/OperationApprovalPolicies/Item/OperationApprovalPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OperationApprovalPolicyItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/OperationApprovalRequests/CancelMyRequest/CancelMyRequestRequestBuilder.php b/src/Generated/DeviceManagement/OperationApprovalRequests/CancelMyRequest/CancelMyRequestRequestBuilder.php
index ffe4175d357..db46273eba6 100644
--- a/src/Generated/DeviceManagement/OperationApprovalRequests/CancelMyRequest/CancelMyRequestRequestBuilder.php
+++ b/src/Generated/DeviceManagement/OperationApprovalRequests/CancelMyRequest/CancelMyRequestRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CancelMyRequestPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/OperationApprovalRequests/Item/OperationApprovalRequestItemRequestBuilder.php b/src/Generated/DeviceManagement/OperationApprovalRequests/Item/OperationApprovalRequestItemRequestBuilder.php
index 428e5d01cc5..e28640ae671 100644
--- a/src/Generated/DeviceManagement/OperationApprovalRequests/Item/OperationApprovalRequestItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/OperationApprovalRequests/Item/OperationApprovalRequestItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?OperationApprovalRequestItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/PrivilegeManagementElevations/Item/PrivilegeManagementElevationItemRequestBuilder.php b/src/Generated/DeviceManagement/PrivilegeManagementElevations/Item/PrivilegeManagementElevationItemRequestBuilder.php
index 2a5711f3ebc..89f03cc0fad 100644
--- a/src/Generated/DeviceManagement/PrivilegeManagementElevations/Item/PrivilegeManagementElevationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/PrivilegeManagementElevations/Item/PrivilegeManagementElevationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrivilegeManagementElevationItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RemoteActionAudits/Item/RemoteActionAuditItemRequestBuilder.php b/src/Generated/DeviceManagement/RemoteActionAudits/Item/RemoteActionAuditItemRequestBuilder.php
index 57a1e3fcf7a..e67fadd4e1b 100644
--- a/src/Generated/DeviceManagement/RemoteActionAudits/Item/RemoteActionAuditItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RemoteActionAudits/Item/RemoteActionAuditItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RemoteActionAuditItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/BeginOnboarding/BeginOnboardingRequestBuilder.php b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/BeginOnboarding/BeginOnboardingRequestBuilder.php
index 882f2550c5b..fb31e5d6b92 100644
--- a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/BeginOnboarding/BeginOnboardingRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/BeginOnboarding/BeginOnboardingRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?BeginOnboardingRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/Disconnect/DisconnectRequestBuilder.php b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/Disconnect/DisconnectRequestBuilder.php
index 6adc56c7f95..5df284e5ce6 100644
--- a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/Disconnect/DisconnectRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/Disconnect/DisconnectRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisconnectRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/RemoteAssistancePartnerItemRequestBuilder.php b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/RemoteAssistancePartnerItemRequestBuilder.php
index 3f651498ca8..0beb6364b6f 100644
--- a/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/RemoteAssistancePartnerItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RemoteAssistancePartners/Item/RemoteAssistancePartnerItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RemoteAssistancePartnerItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RemoteAssistanceSettings/RemoteAssistanceSettingsRequestBuilder.php b/src/Generated/DeviceManagement/RemoteAssistanceSettings/RemoteAssistanceSettingsRequestBuilder.php
index c77e4f3591a..8a561c4f956 100644
--- a/src/Generated/DeviceManagement/RemoteAssistanceSettings/RemoteAssistanceSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RemoteAssistanceSettings/RemoteAssistanceSettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RemoteAssistanceSettingsRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Reports/CachedReportConfigurations/Item/DeviceManagementCachedReportConfigurationItemRequestBuilder.php b/src/Generated/DeviceManagement/Reports/CachedReportConfigurations/Item/DeviceManagementCachedReportConfigurationItemRequestBuilder.php
index f5581f0ab6d..be100e25563 100644
--- a/src/Generated/DeviceManagement/Reports/CachedReportConfigurations/Item/DeviceManagementCachedReportConfigurationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/CachedReportConfigurations/Item/DeviceManagementCachedReportConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementCachedReportConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Reports/ExportJobs/Item/DeviceManagementExportJobItemRequestBuilder.php b/src/Generated/DeviceManagement/Reports/ExportJobs/Item/DeviceManagementExportJobItemRequestBuilder.php
index 5455a65deec..ae7dd87d17b 100644
--- a/src/Generated/DeviceManagement/Reports/ExportJobs/Item/DeviceManagementExportJobItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/ExportJobs/Item/DeviceManagementExportJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementExportJobItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Reports/GetActiveMalwareReport/GetActiveMalwareReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetActiveMalwareReport/GetActiveMalwareReportRequestBuilder.php
index aa3501fad37..5aaf32e2721 100644
--- a/src/Generated/DeviceManagement/Reports/GetActiveMalwareReport/GetActiveMalwareReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetActiveMalwareReport/GetActiveMalwareReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetActiveMalwareReportPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetActiveMalwareSummaryReport/GetActiveMalwareSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetActiveMalwareSummaryReport/GetActiveMalwareSummaryReportRequestBuilder.php
index bf369f45211..0bbe2570f58 100644
--- a/src/Generated/DeviceManagement/Reports/GetActiveMalwareSummaryReport/GetActiveMalwareSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetActiveMalwareSummaryReport/GetActiveMalwareSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetActiveMalwareSummaryReportPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetAllCertificatesReport/GetAllCertificatesReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetAllCertificatesReport/GetAllCertificatesReportRequestBuilder.php
index fc08bff2e4c..eb9a55e4059 100644
--- a/src/Generated/DeviceManagement/Reports/GetAllCertificatesReport/GetAllCertificatesReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetAllCertificatesReport/GetAllCertificatesReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetAllCertificatesReportPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetAppStatusOverviewReport/GetAppStatusOverviewReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetAppStatusOverviewReport/GetAppStatusOverviewReportRequestBuilder.php
index d8faa3ec041..c90c24dbcff 100644
--- a/src/Generated/DeviceManagement/Reports/GetAppStatusOverviewReport/GetAppStatusOverviewReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetAppStatusOverviewReport/GetAppStatusOverviewReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetAppStatusOverviewReportPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetAppsInstallSummaryReport/GetAppsInstallSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetAppsInstallSummaryReport/GetAppsInstallSummaryReportRequestBuilder.php
index 717534c167c..e2e07df1bf2 100644
--- a/src/Generated/DeviceManagement/Reports/GetAppsInstallSummaryReport/GetAppsInstallSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetAppsInstallSummaryReport/GetAppsInstallSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetAppsInstallSummaryReportPostRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportRequestBuilder.php
index 06dcdbea5e2..14d561c06a9 100644
--- a/src/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCachedReportPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCertificatesReport/GetCertificatesReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCertificatesReport/GetCertificatesReportRequestBuilder.php
index fa1b9525013..c3619d1b51c 100644
--- a/src/Generated/DeviceManagement/Reports/GetCertificatesReport/GetCertificatesReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCertificatesReport/GetCertificatesReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCertificatesReportPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCompliancePoliciesReportForDevice/GetCompliancePoliciesReportForDeviceRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCompliancePoliciesReportForDevice/GetCompliancePoliciesReportForDeviceRequestBuilder.php
index 5ff33325ebd..3e1ace79582 100644
--- a/src/Generated/DeviceManagement/Reports/GetCompliancePoliciesReportForDevice/GetCompliancePoliciesReportForDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCompliancePoliciesReportForDevice/GetCompliancePoliciesReportForDeviceRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCompliancePoliciesReportForDevicePos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDeviceSummaryReport/GetCompliancePolicyDeviceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDeviceSummaryReport/GetCompliancePolicyDeviceSummaryReportRequestBuilder.php
index 963c7febf1e..658a7258694 100644
--- a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDeviceSummaryReport/GetCompliancePolicyDeviceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDeviceSummaryReport/GetCompliancePolicyDeviceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCompliancePolicyDeviceSummaryReportP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDevicesReport/GetCompliancePolicyDevicesReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDevicesReport/GetCompliancePolicyDevicesReportRequestBuilder.php
index bacfa6a0026..ccb8650df8e 100644
--- a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDevicesReport/GetCompliancePolicyDevicesReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyDevicesReport/GetCompliancePolicyDevicesReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCompliancePolicyDevicesReportPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportRequestBuilder.php
index 562bb8cf233..c4a771183da 100644
--- a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCompliancePolicyNonComplianceReportP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportRequestBuilder.php
index 4e9c00165af..bc333e0c3ca 100644
--- a/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetCompliancePolicyNonComplianceSummary
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetComplianceSettingDetailsReport/GetComplianceSettingDetailsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetComplianceSettingDetailsReport/GetComplianceSettingDetailsReportRequestBuilder.php
index 949200d7e64..8404e184657 100644
--- a/src/Generated/DeviceManagement/Reports/GetComplianceSettingDetailsReport/GetComplianceSettingDetailsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetComplianceSettingDetailsReport/GetComplianceSettingDetailsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetComplianceSettingDetailsReportPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportRequestBuilder.php
index 1f3a2855c4d..ccd9943b91b 100644
--- a/src/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetComplianceSettingNonComplianceReport
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetComplianceSettingsReport/GetComplianceSettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetComplianceSettingsReport/GetComplianceSettingsReportRequestBuilder.php
index f243d6221a6..0a386dfc281 100644
--- a/src/Generated/DeviceManagement/Reports/GetComplianceSettingsReport/GetComplianceSettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetComplianceSettingsReport/GetComplianceSettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetComplianceSettingsReportPostRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigManagerDevicePolicyStatusReport/GetConfigManagerDevicePolicyStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigManagerDevicePolicyStatusReport/GetConfigManagerDevicePolicyStatusReportRequestBuilder.php
index 5e60cdf9a19..c84c6149cc3 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigManagerDevicePolicyStatusReport/GetConfigManagerDevicePolicyStatusReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigManagerDevicePolicyStatusReport/GetConfigManagerDevicePolicyStatusReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigManagerDevicePolicyStatusRepor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPoliciesReportForDevice/GetConfigurationPoliciesReportForDeviceRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPoliciesReportForDevice/GetConfigurationPoliciesReportForDeviceRequestBuilder.php
index ebfdf29ebb5..f8ca0c46e7f 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPoliciesReportForDevice/GetConfigurationPoliciesReportForDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPoliciesReportForDevice/GetConfigurationPoliciesReportForDeviceRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPoliciesReportForDevice
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDeviceSummaryReport/GetConfigurationPolicyDeviceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDeviceSummaryReport/GetConfigurationPolicyDeviceSummaryReportRequestBuilder.php
index ba325a9ff15..52df4b607ed 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDeviceSummaryReport/GetConfigurationPolicyDeviceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDeviceSummaryReport/GetConfigurationPolicyDeviceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPolicyDeviceSummaryRepo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDevicesReport/GetConfigurationPolicyDevicesReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDevicesReport/GetConfigurationPolicyDevicesReportRequestBuilder.php
index d14f34324ea..92237b82e06 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDevicesReport/GetConfigurationPolicyDevicesReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyDevicesReport/GetConfigurationPolicyDevicesReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPolicyDevicesReportPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportRequestBuilder.php
index 16f01e64297..25144df455c 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPolicyNonComplianceRepo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportRequestBuilder.php
index a5e508b2f5c..d536a8a0d78 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPolicyNonComplianceSumm
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicySettingsDeviceSummaryReport/GetConfigurationPolicySettingsDeviceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicySettingsDeviceSummaryReport/GetConfigurationPolicySettingsDeviceSummaryReportRequestBuilder.php
index b59bdec1818..68ec9adf40e 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationPolicySettingsDeviceSummaryReport/GetConfigurationPolicySettingsDeviceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationPolicySettingsDeviceSummaryReport/GetConfigurationPolicySettingsDeviceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationPolicySettingsDeviceSum
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingDetailsReport/GetConfigurationSettingDetailsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingDetailsReport/GetConfigurationSettingDetailsReportRequestBuilder.php
index 94df89285de..7d02b505452 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingDetailsReport/GetConfigurationSettingDetailsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingDetailsReport/GetConfigurationSettingDetailsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationSettingDetailsReportPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportRequestBuilder.php
index d3e292ddbe6..c677ffea8bb 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationSettingNonComplianceRep
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingsReport/GetConfigurationSettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingsReport/GetConfigurationSettingsReportRequestBuilder.php
index 4ad23f7cb33..8466f474ba7 100644
--- a/src/Generated/DeviceManagement/Reports/GetConfigurationSettingsReport/GetConfigurationSettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetConfigurationSettingsReport/GetConfigurationSettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetConfigurationSettingsReportPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicySettingsSummaryReport/GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicySettingsSummaryReport/GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder.php
index a3733fc1da8..a0ce025baa6 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicySettingsSummaryReport/GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicySettingsSummaryReport/GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceConfigurationPolicySettingsSum
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicyStatusSummary/GetDeviceConfigurationPolicyStatusSummaryRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicyStatusSummary/GetDeviceConfigurationPolicyStatusSummaryRequestBuilder.php
index 6dee188f1fc..f04ed038e09 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicyStatusSummary/GetDeviceConfigurationPolicyStatusSummaryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceConfigurationPolicyStatusSummary/GetDeviceConfigurationPolicyStatusSummaryRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceConfigurationPolicyStatusSumma
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportPostRequestBody.php b/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportPostRequestBody.php
deleted file mode 100644
index ab92a0aeef8..00000000000
--- a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportPostRequestBody.php
+++ /dev/null
@@ -1,318 +0,0 @@
-<?php
-
-namespace Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceInstallStatusReport;
-
-use Microsoft\Kiota\Abstractions\Serialization\AdditionalDataHolder;
-use Microsoft\Kiota\Abstractions\Serialization\Parsable;
-use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
-use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
-use Microsoft\Kiota\Abstractions\Store\BackedModel;
-use Microsoft\Kiota\Abstractions\Store\BackingStore;
-use Microsoft\Kiota\Abstractions\Store\BackingStoreFactorySingleton;
-use Microsoft\Kiota\Abstractions\Types\TypeUtils;
-
-class GetDeviceInstallStatusReportPostRequestBody implements AdditionalDataHolder, BackedModel, Parsable 
-{
-    /**
-     * @var BackingStore $backingStore Stores model information.
-    */
-    private BackingStore $backingStore;
-    
-    /**
-     * Instantiates a new GetDeviceInstallStatusReportPostRequestBody and sets the default values.
-    */
-    public function __construct() {
-        $this->backingStore = BackingStoreFactorySingleton::getInstance()->createBackingStore();
-        $this->setAdditionalData([]);
-    }
-
-    /**
-     * Creates a new instance of the appropriate class based on discriminator value
-     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
-     * @return GetDeviceInstallStatusReportPostRequestBody
-    */
-    public static function createFromDiscriminatorValue(ParseNode $parseNode): GetDeviceInstallStatusReportPostRequestBody {
-        return new GetDeviceInstallStatusReportPostRequestBody();
-    }
-
-    /**
-     * Gets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
-     * @return array<string, mixed>|null
-    */
-    public function getAdditionalData(): ?array {
-        $val = $this->getBackingStore()->get('additionalData');
-        if (is_null($val) || is_array($val)) {
-            /** @var array<string, mixed>|null $val */
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'additionalData'");
-    }
-
-    /**
-     * Gets the BackingStore property value. Stores model information.
-     * @return BackingStore
-    */
-    public function getBackingStore(): BackingStore {
-        return $this->backingStore;
-    }
-
-    /**
-     * The deserialization information for the current model
-     * @return array<string, callable(ParseNode): void>
-    */
-    public function getFieldDeserializers(): array {
-        $o = $this;
-        return  [
-            'filter' => fn(ParseNode $n) => $o->setFilter($n->getStringValue()),
-            'groupBy' => function (ParseNode $n) {
-                $val = $n->getCollectionOfPrimitiveValues();
-                if (is_array($val)) {
-                    TypeUtils::validateCollectionValues($val, 'string');
-                }
-                /** @var array<string>|null $val */
-                $this->setGroupBy($val);
-            },
-            'name' => fn(ParseNode $n) => $o->setName($n->getStringValue()),
-            'orderBy' => function (ParseNode $n) {
-                $val = $n->getCollectionOfPrimitiveValues();
-                if (is_array($val)) {
-                    TypeUtils::validateCollectionValues($val, 'string');
-                }
-                /** @var array<string>|null $val */
-                $this->setOrderBy($val);
-            },
-            'search' => fn(ParseNode $n) => $o->setSearch($n->getStringValue()),
-            'select' => function (ParseNode $n) {
-                $val = $n->getCollectionOfPrimitiveValues();
-                if (is_array($val)) {
-                    TypeUtils::validateCollectionValues($val, 'string');
-                }
-                /** @var array<string>|null $val */
-                $this->setSelect($val);
-            },
-            'sessionId' => fn(ParseNode $n) => $o->setSessionId($n->getStringValue()),
-            'skip' => fn(ParseNode $n) => $o->setSkip($n->getIntegerValue()),
-            'top' => fn(ParseNode $n) => $o->setTop($n->getIntegerValue()),
-        ];
-    }
-
-    /**
-     * Gets the filter property value. The filter property
-     * @return string|null
-    */
-    public function getFilter(): ?string {
-        $val = $this->getBackingStore()->get('filter');
-        if (is_null($val) || is_string($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'filter'");
-    }
-
-    /**
-     * Gets the groupBy property value. The groupBy property
-     * @return array<string>|null
-    */
-    public function getGroupBy(): ?array {
-        $val = $this->getBackingStore()->get('groupBy');
-        if (is_array($val) || is_null($val)) {
-            TypeUtils::validateCollectionValues($val, 'string');
-            /** @var array<string>|null $val */
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'groupBy'");
-    }
-
-    /**
-     * Gets the name property value. The name property
-     * @return string|null
-    */
-    public function getName(): ?string {
-        $val = $this->getBackingStore()->get('name');
-        if (is_null($val) || is_string($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'name'");
-    }
-
-    /**
-     * Gets the orderBy property value. The orderBy property
-     * @return array<string>|null
-    */
-    public function getOrderBy(): ?array {
-        $val = $this->getBackingStore()->get('orderBy');
-        if (is_array($val) || is_null($val)) {
-            TypeUtils::validateCollectionValues($val, 'string');
-            /** @var array<string>|null $val */
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'orderBy'");
-    }
-
-    /**
-     * Gets the search property value. The search property
-     * @return string|null
-    */
-    public function getSearch(): ?string {
-        $val = $this->getBackingStore()->get('search');
-        if (is_null($val) || is_string($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'search'");
-    }
-
-    /**
-     * Gets the select property value. The select property
-     * @return array<string>|null
-    */
-    public function getSelect(): ?array {
-        $val = $this->getBackingStore()->get('select');
-        if (is_array($val) || is_null($val)) {
-            TypeUtils::validateCollectionValues($val, 'string');
-            /** @var array<string>|null $val */
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'select'");
-    }
-
-    /**
-     * Gets the sessionId property value. The sessionId property
-     * @return string|null
-    */
-    public function getSessionId(): ?string {
-        $val = $this->getBackingStore()->get('sessionId');
-        if (is_null($val) || is_string($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'sessionId'");
-    }
-
-    /**
-     * Gets the skip property value. The skip property
-     * @return int|null
-    */
-    public function getSkip(): ?int {
-        $val = $this->getBackingStore()->get('skip');
-        if (is_null($val) || is_int($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'skip'");
-    }
-
-    /**
-     * Gets the top property value. The top property
-     * @return int|null
-    */
-    public function getTop(): ?int {
-        $val = $this->getBackingStore()->get('top');
-        if (is_null($val) || is_int($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'top'");
-    }
-
-    /**
-     * Serializes information the current object
-     * @param SerializationWriter $writer Serialization writer to use to serialize this model
-    */
-    public function serialize(SerializationWriter $writer): void {
-        $writer->writeStringValue('filter', $this->getFilter());
-        $writer->writeCollectionOfPrimitiveValues('groupBy', $this->getGroupBy());
-        $writer->writeStringValue('name', $this->getName());
-        $writer->writeCollectionOfPrimitiveValues('orderBy', $this->getOrderBy());
-        $writer->writeStringValue('search', $this->getSearch());
-        $writer->writeCollectionOfPrimitiveValues('select', $this->getSelect());
-        $writer->writeStringValue('sessionId', $this->getSessionId());
-        $writer->writeIntegerValue('skip', $this->getSkip());
-        $writer->writeIntegerValue('top', $this->getTop());
-        $writer->writeAdditionalData($this->getAdditionalData());
-    }
-
-    /**
-     * Sets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
-     * @param array<string,mixed> $value Value to set for the AdditionalData property.
-    */
-    public function setAdditionalData(?array $value): void {
-        $this->getBackingStore()->set('additionalData', $value);
-    }
-
-    /**
-     * Sets the BackingStore property value. Stores model information.
-     * @param BackingStore $value Value to set for the BackingStore property.
-    */
-    public function setBackingStore(BackingStore $value): void {
-        $this->backingStore = $value;
-    }
-
-    /**
-     * Sets the filter property value. The filter property
-     * @param string|null $value Value to set for the filter property.
-    */
-    public function setFilter(?string $value): void {
-        $this->getBackingStore()->set('filter', $value);
-    }
-
-    /**
-     * Sets the groupBy property value. The groupBy property
-     * @param array<string>|null $value Value to set for the groupBy property.
-    */
-    public function setGroupBy(?array $value): void {
-        $this->getBackingStore()->set('groupBy', $value);
-    }
-
-    /**
-     * Sets the name property value. The name property
-     * @param string|null $value Value to set for the name property.
-    */
-    public function setName(?string $value): void {
-        $this->getBackingStore()->set('name', $value);
-    }
-
-    /**
-     * Sets the orderBy property value. The orderBy property
-     * @param array<string>|null $value Value to set for the orderBy property.
-    */
-    public function setOrderBy(?array $value): void {
-        $this->getBackingStore()->set('orderBy', $value);
-    }
-
-    /**
-     * Sets the search property value. The search property
-     * @param string|null $value Value to set for the search property.
-    */
-    public function setSearch(?string $value): void {
-        $this->getBackingStore()->set('search', $value);
-    }
-
-    /**
-     * Sets the select property value. The select property
-     * @param array<string>|null $value Value to set for the select property.
-    */
-    public function setSelect(?array $value): void {
-        $this->getBackingStore()->set('select', $value);
-    }
-
-    /**
-     * Sets the sessionId property value. The sessionId property
-     * @param string|null $value Value to set for the sessionId property.
-    */
-    public function setSessionId(?string $value): void {
-        $this->getBackingStore()->set('sessionId', $value);
-    }
-
-    /**
-     * Sets the skip property value. The skip property
-     * @param int|null $value Value to set for the skip property.
-    */
-    public function setSkip(?int $value): void {
-        $this->getBackingStore()->set('skip', $value);
-    }
-
-    /**
-     * Sets the top property value. The top property
-     * @param int|null $value Value to set for the top property.
-    */
-    public function setTop(?int $value): void {
-        $this->getBackingStore()->set('top', $value);
-    }
-
-}
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilder.php
deleted file mode 100644
index 7692e484e82..00000000000
--- a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilder.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-
-namespace Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceInstallStatusReport;
-
-use Exception;
-use Http\Promise\Promise;
-use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
-use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
-use Microsoft\Kiota\Abstractions\HttpMethod;
-use Microsoft\Kiota\Abstractions\RequestAdapter;
-use Microsoft\Kiota\Abstractions\RequestInformation;
-use Psr\Http\Message\StreamInterface;
-
-/**
- * Provides operations to call the getDeviceInstallStatusReport method.
-*/
-class GetDeviceInstallStatusReportRequestBuilder extends BaseRequestBuilder 
-{
-    /**
-     * Instantiates a new GetDeviceInstallStatusReportRequestBuilder and sets the default values.
-     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
-     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
-    */
-    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
-        parent::__construct($requestAdapter, [], '{+baseurl}/deviceManagement/reports/getDeviceInstallStatusReport');
-        if (is_array($pathParametersOrRawUrl)) {
-            $this->pathParameters = $pathParametersOrRawUrl;
-        } else {
-            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
-        }
-    }
-
-    /**
-     * Invoke action getDeviceInstallStatusReport
-     * @param GetDeviceInstallStatusReportPostRequestBody $body The request body
-     * @param GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
-     * @return Promise<StreamInterface|null>
-     * @throws Exception
-    */
-    public function post(GetDeviceInstallStatusReportPostRequestBody $body, ?GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
-        $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
-        $errorMappings = [
-                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
-        ];
-        /** @var Promise<StreamInterface|null> $result */
-        $result = $this->requestAdapter->sendPrimitiveAsync($requestInfo, StreamInterface::class, $errorMappings);
-        return $result;
-    }
-
-    /**
-     * Invoke action getDeviceInstallStatusReport
-     * @param GetDeviceInstallStatusReportPostRequestBody $body The request body
-     * @param GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
-     * @return RequestInformation
-    */
-    public function toPostRequestInformation(GetDeviceInstallStatusReportPostRequestBody $body, ?GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration $requestConfiguration = null): RequestInformation {
-        $requestInfo = new RequestInformation();
-        $requestInfo->urlTemplate = $this->urlTemplate;
-        $requestInfo->pathParameters = $this->pathParameters;
-        $requestInfo->httpMethod = HttpMethod::POST;
-        if ($requestConfiguration !== null) {
-            $requestInfo->addHeaders($requestConfiguration->headers);
-            $requestInfo->addRequestOptions(...$requestConfiguration->options);
-        }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
-        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
-        return $requestInfo;
-    }
-
-    /**
-     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
-     * @param string $rawUrl The raw URL to use for the request builder.
-     * @return GetDeviceInstallStatusReportRequestBuilder
-    */
-    public function withUrl(string $rawUrl): GetDeviceInstallStatusReportRequestBuilder {
-        return new GetDeviceInstallStatusReportRequestBuilder($rawUrl, $this->requestAdapter);
-    }
-
-}
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder.php
index 787f20aecbb..da4ef89f036 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceManagementIntentPerSettingCont
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportRequestBuilder.php
index 98da7e6fe88..d8073648965 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceManagementIntentSettingsReport
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportRequestBuilder.php
index 5e993853482..48f6fda8d71 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceNonComplianceReportPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDevicePoliciesComplianceReport/GetDevicePoliciesComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDevicePoliciesComplianceReport/GetDevicePoliciesComplianceReportRequestBuilder.php
index 6415a015548..7cf844b88bc 100644
--- a/src/Generated/DeviceManagement/Reports/GetDevicePoliciesComplianceReport/GetDevicePoliciesComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDevicePoliciesComplianceReport/GetDevicePoliciesComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDevicePoliciesComplianceReportPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDevicePolicySettingsComplianceReport/GetDevicePolicySettingsComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDevicePolicySettingsComplianceReport/GetDevicePolicySettingsComplianceReportRequestBuilder.php
index b22b9ee8344..c6b4c973c82 100644
--- a/src/Generated/DeviceManagement/Reports/GetDevicePolicySettingsComplianceReport/GetDevicePolicySettingsComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDevicePolicySettingsComplianceReport/GetDevicePolicySettingsComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDevicePolicySettingsComplianceReport
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliacePolicyReport/GetDeviceStatusByCompliacePolicyReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliacePolicyReport/GetDeviceStatusByCompliacePolicyReportRequestBuilder.php
index ec7bb7e6be9..70bba54dbd0 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliacePolicyReport/GetDeviceStatusByCompliacePolicyReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliacePolicyReport/GetDeviceStatusByCompliacePolicyReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceStatusByCompliacePolicyReportP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliancePolicySettingReport/GetDeviceStatusByCompliancePolicySettingReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliancePolicySettingReport/GetDeviceStatusByCompliancePolicySettingReportRequestBuilder.php
index fac2c9bac19..a8b72736a86 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliancePolicySettingReport/GetDeviceStatusByCompliancePolicySettingReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceStatusByCompliancePolicySettingReport/GetDeviceStatusByCompliancePolicySettingReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceStatusByCompliancePolicySettin
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliacePolicyReport/GetDeviceStatusSummaryByCompliacePolicyReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliacePolicyReport/GetDeviceStatusSummaryByCompliacePolicyReportRequestBuilder.php
index fca31864c52..a88f6f03870 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliacePolicyReport/GetDeviceStatusSummaryByCompliacePolicyReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliacePolicyReport/GetDeviceStatusSummaryByCompliacePolicyReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceStatusSummaryByCompliacePolicy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliancePolicySettingsReport/GetDeviceStatusSummaryByCompliancePolicySettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliancePolicySettingsReport/GetDeviceStatusSummaryByCompliancePolicySettingsReportRequestBuilder.php
index 796d548b141..5f83cc93299 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliancePolicySettingsReport/GetDeviceStatusSummaryByCompliancePolicySettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDeviceStatusSummaryByCompliancePolicySettingsReport/GetDeviceStatusSummaryByCompliancePolicySettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDeviceStatusSummaryByCompliancePolic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDevicesStatusByPolicyPlatformComplianceReport/GetDevicesStatusByPolicyPlatformComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDevicesStatusByPolicyPlatformComplianceReport/GetDevicesStatusByPolicyPlatformComplianceReportRequestBuilder.php
index c5d1c7148c7..656b63f5e06 100644
--- a/src/Generated/DeviceManagement/Reports/GetDevicesStatusByPolicyPlatformComplianceReport/GetDevicesStatusByPolicyPlatformComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDevicesStatusByPolicyPlatformComplianceReport/GetDevicesStatusByPolicyPlatformComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDevicesStatusByPolicyPlatformComplia
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDevicesStatusBySettingReport/GetDevicesStatusBySettingReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDevicesStatusBySettingReport/GetDevicesStatusBySettingReportRequestBuilder.php
index cb29ee68135..3dff41f9852 100644
--- a/src/Generated/DeviceManagement/Reports/GetDevicesStatusBySettingReport/GetDevicesStatusBySettingReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDevicesStatusBySettingReport/GetDevicesStatusBySettingReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDevicesStatusBySettingReportPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportRequestBuilder.php
index a4cb2740645..ef15f17ed4d 100644
--- a/src/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetDevicesWithoutCompliancePolicyReport
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetEncryptionReportForDevices/GetEncryptionReportForDevicesRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetEncryptionReportForDevices/GetEncryptionReportForDevicesRequestBuilder.php
index 2b3b6efde47..deee60844b3 100644
--- a/src/Generated/DeviceManagement/Reports/GetEncryptionReportForDevices/GetEncryptionReportForDevicesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetEncryptionReportForDevices/GetEncryptionReportForDevicesRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetEncryptionReportForDevicesPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetEnrollmentConfigurationPoliciesByDevice/GetEnrollmentConfigurationPoliciesByDeviceRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetEnrollmentConfigurationPoliciesByDevice/GetEnrollmentConfigurationPoliciesByDeviceRequestBuilder.php
index 93630f323b7..55a7a212018 100644
--- a/src/Generated/DeviceManagement/Reports/GetEnrollmentConfigurationPoliciesByDevice/GetEnrollmentConfigurationPoliciesByDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetEnrollmentConfigurationPoliciesByDevice/GetEnrollmentConfigurationPoliciesByDeviceRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetEnrollmentConfigurationPoliciesByDev
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsReport/GetFailedMobileAppsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsReport/GetFailedMobileAppsReportRequestBuilder.php
index 599a2b7dc62..4de59f515dc 100644
--- a/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsReport/GetFailedMobileAppsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsReport/GetFailedMobileAppsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetFailedMobileAppsReportPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsSummaryReport/GetFailedMobileAppsSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsSummaryReport/GetFailedMobileAppsSummaryReportRequestBuilder.php
index 50d93974c14..9e5efe263b8 100644
--- a/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsSummaryReport/GetFailedMobileAppsSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetFailedMobileAppsSummaryReport/GetFailedMobileAppsSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetFailedMobileAppsSummaryReportPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetGroupPolicySettingsDeviceSettingsReport/GetGroupPolicySettingsDeviceSettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetGroupPolicySettingsDeviceSettingsReport/GetGroupPolicySettingsDeviceSettingsReportRequestBuilder.php
index 9dc02f9cc03..ddb9a45c208 100644
--- a/src/Generated/DeviceManagement/Reports/GetGroupPolicySettingsDeviceSettingsReport/GetGroupPolicySettingsDeviceSettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetGroupPolicySettingsDeviceSettingsReport/GetGroupPolicySettingsDeviceSettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetGroupPolicySettingsDeviceSettingsRep
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportRequestBuilder.php
index b6594d6e347..3cb0b345b65 100644
--- a/src/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetHistoricalReportPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetMalwareSummaryReport/GetMalwareSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetMalwareSummaryReport/GetMalwareSummaryReportRequestBuilder.php
index 24a2d7a39d8..4d53c713c1b 100644
--- a/src/Generated/DeviceManagement/Reports/GetMalwareSummaryReport/GetMalwareSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetMalwareSummaryReport/GetMalwareSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetMalwareSummaryReportPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppConfigurationReport/GetMobileApplicationManagementAppConfigurationReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppConfigurationReport/GetMobileApplicationManagementAppConfigurationReportRequestBuilder.php
index e90fc5654cf..c2efc357fb7 100644
--- a/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppConfigurationReport/GetMobileApplicationManagementAppConfigurationReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppConfigurationReport/GetMobileApplicationManagementAppConfigurationReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetMobileApplicationManagementAppConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppRegistrationSummaryReport/GetMobileApplicationManagementAppRegistrationSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppRegistrationSummaryReport/GetMobileApplicationManagementAppRegistrationSummaryReportRequestBuilder.php
index 500d38a0e1c..46cf20c98dd 100644
--- a/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppRegistrationSummaryReport/GetMobileApplicationManagementAppRegistrationSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetMobileApplicationManagementAppRegistrationSummaryReport/GetMobileApplicationManagementAppRegistrationSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetMobileApplicationManagementAppRegist
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportRequestBuilder.php
index 40f6ddd588e..fcf58f8bee6 100644
--- a/src/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetNoncompliantDevicesAndSettingsReport
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataRequestBuilder.php
index a28b1df1787..475920ea66e 100644
--- a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetPolicyNonComplianceMetadataPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportRequestBuilder.php
index 294ed61089b..fc131d5fd28 100644
--- a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetPolicyNonComplianceReportPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportRequestBuilder.php
index 2a88693a8a1..539a08a3c8d 100644
--- a/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetPolicyNonComplianceSummaryReportPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUserSummaryReport/GetQuietTimePolicyUserSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUserSummaryReport/GetQuietTimePolicyUserSummaryReportRequestBuilder.php
index 80ec415eb78..ad6f5547689 100644
--- a/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUserSummaryReport/GetQuietTimePolicyUserSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUserSummaryReport/GetQuietTimePolicyUserSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetQuietTimePolicyUserSummaryReportPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUsersReport/GetQuietTimePolicyUsersReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUsersReport/GetQuietTimePolicyUsersReportRequestBuilder.php
index 50d8617b41d..7699e202e91 100644
--- a/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUsersReport/GetQuietTimePolicyUsersReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetQuietTimePolicyUsersReport/GetQuietTimePolicyUsersReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetQuietTimePolicyUsersReportPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetRelatedAppsStatusReport/GetRelatedAppsStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetRelatedAppsStatusReport/GetRelatedAppsStatusReportRequestBuilder.php
index a5b6bcb3c83..6db40439300 100644
--- a/src/Generated/DeviceManagement/Reports/GetRelatedAppsStatusReport/GetRelatedAppsStatusReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetRelatedAppsStatusReport/GetRelatedAppsStatusReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetRelatedAppsStatusReportPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetRemoteAssistanceSessionsReport/GetRemoteAssistanceSessionsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetRemoteAssistanceSessionsReport/GetRemoteAssistanceSessionsReportRequestBuilder.php
index 170034da629..bc4d0393b14 100644
--- a/src/Generated/DeviceManagement/Reports/GetRemoteAssistanceSessionsReport/GetRemoteAssistanceSessionsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetRemoteAssistanceSessionsReport/GetRemoteAssistanceSessionsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetRemoteAssistanceSessionsReportPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersRequestBuilder.php
index 4aae37ed607..3a1d293d2ce 100644
--- a/src/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetReportFiltersPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportRequestBuilder.php
index 28f01172553..760426ca63f 100644
--- a/src/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetSettingNonComplianceReportPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetUnhealthyDefenderAgentsReport/GetUnhealthyDefenderAgentsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetUnhealthyDefenderAgentsReport/GetUnhealthyDefenderAgentsReportRequestBuilder.php
index 59e16979691..a7b2c008c4e 100644
--- a/src/Generated/DeviceManagement/Reports/GetUnhealthyDefenderAgentsReport/GetUnhealthyDefenderAgentsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetUnhealthyDefenderAgentsReport/GetUnhealthyDefenderAgentsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetUnhealthyDefenderAgentsReportPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallReport/GetUnhealthyFirewallReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallReport/GetUnhealthyFirewallReportRequestBuilder.php
index 4a837ee81b6..ab3d2aa4155 100644
--- a/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallReport/GetUnhealthyFirewallReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallReport/GetUnhealthyFirewallReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetUnhealthyFirewallReportPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallSummaryReport/GetUnhealthyFirewallSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallSummaryReport/GetUnhealthyFirewallSummaryReportRequestBuilder.php
index 6a63e9a83ae..a127c5e458f 100644
--- a/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallSummaryReport/GetUnhealthyFirewallSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetUnhealthyFirewallSummaryReport/GetUnhealthyFirewallSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetUnhealthyFirewallSummaryReportPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetUserInstallStatusReport/GetUserInstallStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetUserInstallStatusReport/GetUserInstallStatusReportRequestBuilder.php
index e955e93608e..644226afaf2 100644
--- a/src/Generated/DeviceManagement/Reports/GetUserInstallStatusReport/GetUserInstallStatusReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetUserInstallStatusReport/GetUserInstallStatusReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetUserInstallStatusReportPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertSummaryReport/GetWindowsDriverUpdateAlertSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertSummaryReport/GetWindowsDriverUpdateAlertSummaryReportRequestBuilder.php
index 2958a89f125..ac06d691bb3 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertSummaryReport/GetWindowsDriverUpdateAlertSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertSummaryReport/GetWindowsDriverUpdateAlertSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsDriverUpdateAlertSummaryRepor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReport/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReport/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
index a93ea85992c..c19c2804c27 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReport/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReport/GetWindowsDriverUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsDriverUpdateAlertsPerPolicyPe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertSummaryReport/GetWindowsQualityUpdateAlertSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertSummaryReport/GetWindowsQualityUpdateAlertSummaryReportRequestBuilder.php
index cc7676b66d8..8909de61245 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertSummaryReport/GetWindowsQualityUpdateAlertSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertSummaryReport/GetWindowsQualityUpdateAlertSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsQualityUpdateAlertSummaryRepo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReport/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReport/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
index d473417443c..f11af5cd86c 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReport/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReport/GetWindowsQualityUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsQualityUpdateAlertsPerPolicyP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertSummaryReport/GetWindowsUpdateAlertSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertSummaryReport/GetWindowsUpdateAlertSummaryReportRequestBuilder.php
index d283d071ced..b91ac710f95 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertSummaryReport/GetWindowsUpdateAlertSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertSummaryReport/GetWindowsUpdateAlertSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsUpdateAlertSummaryReportPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertsPerPolicyPerDeviceReport/GetWindowsUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertsPerPolicyPerDeviceReport/GetWindowsUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
index c90c6dd0028..26055bc2912 100644
--- a/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertsPerPolicyPerDeviceReport/GetWindowsUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetWindowsUpdateAlertsPerPolicyPerDeviceReport/GetWindowsUpdateAlertsPerPolicyPerDeviceReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetWindowsUpdateAlertsPerPolicyPerDevic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/GetZebraFotaDeploymentReport/GetZebraFotaDeploymentReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/GetZebraFotaDeploymentReport/GetZebraFotaDeploymentReportRequestBuilder.php
index 7e7840f5a0c..364d1e73472 100644
--- a/src/Generated/DeviceManagement/Reports/GetZebraFotaDeploymentReport/GetZebraFotaDeploymentReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/GetZebraFotaDeploymentReport/GetZebraFotaDeploymentReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(GetZebraFotaDeploymentReportPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/ReportsRequestBuilder.php b/src/Generated/DeviceManagement/Reports/ReportsRequestBuilder.php
index f3c605e8be4..15a0c07bc15 100644
--- a/src/Generated/DeviceManagement/Reports/ReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/ReportsRequestBuilder.php
@@ -33,7 +33,6 @@
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetConfigurationSettingsReport\GetConfigurationSettingsReportRequestBuilder;
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceConfigurationPolicySettingsSummaryReport\GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder;
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceConfigurationPolicyStatusSummary\GetDeviceConfigurationPolicyStatusSummaryRequestBuilder;
-use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceInstallStatusReport\GetDeviceInstallStatusReportRequestBuilder;
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceManagementIntentPerSettingContributingProfiles\GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder;
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceManagementIntentSettingsReport\GetDeviceManagementIntentSettingsReportRequestBuilder;
 use Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceNonComplianceReport\GetDeviceNonComplianceReportRequestBuilder;
@@ -296,13 +295,6 @@ public function getDeviceConfigurationPolicyStatusSummary(): GetDeviceConfigurat
         return new GetDeviceConfigurationPolicyStatusSummaryRequestBuilder($this->pathParameters, $this->requestAdapter);
     }
     
-    /**
-     * Provides operations to call the getDeviceInstallStatusReport method.
-    */
-    public function getDeviceInstallStatusReport(): GetDeviceInstallStatusReportRequestBuilder {
-        return new GetDeviceInstallStatusReportRequestBuilder($this->pathParameters, $this->requestAdapter);
-    }
-    
     /**
      * Provides operations to call the getDeviceManagementIntentPerSettingContributingProfiles method.
     */
@@ -703,7 +695,6 @@ public function toDeleteRequestInformation(?ReportsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateReport/RetrieveCloudPkiLeafCertificateReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateReport/RetrieveCloudPkiLeafCertificateReportRequestBuilder.php
index 0ae0601a0d1..0aa3c2494f2 100644
--- a/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateReport/RetrieveCloudPkiLeafCertificateReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateReport/RetrieveCloudPkiLeafCertificateReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveCloudPkiLeafCertificateReportPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateSummaryReport/RetrieveCloudPkiLeafCertificateSummaryReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateSummaryReport/RetrieveCloudPkiLeafCertificateSummaryReportRequestBuilder.php
index d5e5cbe9cbd..0115238d7af 100644
--- a/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateSummaryReport/RetrieveCloudPkiLeafCertificateSummaryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/RetrieveCloudPkiLeafCertificateSummaryReport/RetrieveCloudPkiLeafCertificateSummaryReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveCloudPkiLeafCertificateSummaryR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/RetrieveDeviceAppInstallationStatusReport/RetrieveDeviceAppInstallationStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/RetrieveDeviceAppInstallationStatusReport/RetrieveDeviceAppInstallationStatusReportRequestBuilder.php
index 1df46027b6a..2662dc7bd3b 100644
--- a/src/Generated/DeviceManagement/Reports/RetrieveDeviceAppInstallationStatusReport/RetrieveDeviceAppInstallationStatusReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/RetrieveDeviceAppInstallationStatusReport/RetrieveDeviceAppInstallationStatusReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveDeviceAppInstallationStatusRepo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/RetrieveSecurityTaskAppsReport/RetrieveSecurityTaskAppsReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/RetrieveSecurityTaskAppsReport/RetrieveSecurityTaskAppsReportRequestBuilder.php
index 59950f4784d..fe3a277d3d7 100644
--- a/src/Generated/DeviceManagement/Reports/RetrieveSecurityTaskAppsReport/RetrieveSecurityTaskAppsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/RetrieveSecurityTaskAppsReport/RetrieveSecurityTaskAppsReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveSecurityTaskAppsReportPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/Reports/RetrieveWin32CatalogAppsUpdateReport/RetrieveWin32CatalogAppsUpdateReportRequestBuilder.php b/src/Generated/DeviceManagement/Reports/RetrieveWin32CatalogAppsUpdateReport/RetrieveWin32CatalogAppsUpdateReportRequestBuilder.php
index a85237df85d..811be54af1e 100644
--- a/src/Generated/DeviceManagement/Reports/RetrieveWin32CatalogAppsUpdateReport/RetrieveWin32CatalogAppsUpdateReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Reports/RetrieveWin32CatalogAppsUpdateReport/RetrieveWin32CatalogAppsUpdateReportRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveWin32CatalogAppsUpdateReportPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/Assignments/Item/DeviceManagementResourceAccessProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/Assignments/Item/DeviceManagementResourceAccessProfileAssignmentItemRequestBuilder.php
index ccc97ea9818..d2068aee3d4 100644
--- a/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/Assignments/Item/DeviceManagementResourceAccessProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/Assignments/Item/DeviceManagementResourceAccessProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementResourceAccessProfil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/DeviceManagementResourceAccessProfileBaseItemRequestBuilder.php b/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/DeviceManagementResourceAccessProfileBaseItemRequestBuilder.php
index 9f8f1149bef..3d573dcc798 100644
--- a/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/DeviceManagementResourceAccessProfileBaseItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ResourceAccessProfiles/Item/DeviceManagementResourceAccessProfileBaseItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceManagementResourceAccessProfil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ResourceOperations/Item/ResourceOperationItemRequestBuilder.php b/src/Generated/DeviceManagement/ResourceOperations/Item/ResourceOperationItemRequestBuilder.php
index 638f0f990ac..1588e21fc54 100644
--- a/src/Generated/DeviceManagement/ResourceOperations/Item/ResourceOperationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ResourceOperations/Item/ResourceOperationItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?ResourceOperationItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/DeviceManagementReusablePolicySettingItemRequestBuilder.php b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/DeviceManagementReusablePolicySettingItemRequestBuilder.php
index 1f58799e17b..1c97c989e60 100644
--- a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/DeviceManagementReusablePolicySettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/DeviceManagementReusablePolicySettingItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceManagementReusablePolicySettin
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
index 03e783d469a..9b94c8c41d8 100644
--- a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Assignments/Item/DeviceManagementConfigurationPolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyA
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
index 76d83fc56bb..14ccda9e4bd 100644
--- a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/DeviceManagementConfigurationPolicyItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationPolicyI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
index b7576dbb3e5..564f7451175 100644
--- a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Reorder/ReorderRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReorderPostRequestBody $body, ?ReorderR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
index 9c6babacafe..f814729dd3d 100644
--- a/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusablePolicySettings/Item/ReferencingConfigurationPolicies/Item/Settings/Item/DeviceManagementConfigurationSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ReusableSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/ReusableSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
index 988def041f8..fff57b40f7c 100644
--- a/src/Generated/DeviceManagement/ReusableSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ReusableSettings/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RoleAssignments/Item/DeviceAndAppManagementRoleAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/RoleAssignments/Item/DeviceAndAppManagementRoleAssignmentItemRequestBuilder.php
index bbc59f9aa0d..8aff51c96a4 100644
--- a/src/Generated/DeviceManagement/RoleAssignments/Item/DeviceAndAppManagementRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RoleAssignments/Item/DeviceAndAppManagementRoleAssignmentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceAndAppManagementRoleAssignment
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleAssignments/Item/RoleAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleAssignments/Item/RoleAssignmentItemRequestBuilder.php
index f564083220a..231ee4755b6 100644
--- a/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleAssignments/Item/RoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleAssignments/Item/RoleAssignmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RoleAssignmentItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.php
index 713960fe383..b9fc4d50d4b 100644
--- a/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RoleDefinitionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RoleScopeTags/Item/Assignments/Item/RoleScopeTagAutoAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/RoleScopeTags/Item/Assignments/Item/RoleScopeTagAutoAssignmentItemRequestBuilder.php
index cf6bd595b2e..826cdc59f7d 100644
--- a/src/Generated/DeviceManagement/RoleScopeTags/Item/Assignments/Item/RoleScopeTagAutoAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RoleScopeTags/Item/Assignments/Item/RoleScopeTagAutoAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RoleScopeTagAutoAssignmentItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/RoleScopeTags/Item/RoleScopeTagItemRequestBuilder.php b/src/Generated/DeviceManagement/RoleScopeTags/Item/RoleScopeTagItemRequestBuilder.php
index bf9605d1f58..d36daff484a 100644
--- a/src/Generated/DeviceManagement/RoleScopeTags/Item/RoleScopeTagItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/RoleScopeTags/Item/RoleScopeTagItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleScopeTagItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php b/src/Generated/DeviceManagement/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
index fbbedf10acb..a676248e4b2 100644
--- a/src/Generated/DeviceManagement/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
+++ b/src/Generated/DeviceManagement/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SendCustomNotificationToCompanyPortalPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/ServiceNowConnections/Item/ServiceNowConnectionItemRequestBuilder.php b/src/Generated/DeviceManagement/ServiceNowConnections/Item/ServiceNowConnectionItemRequestBuilder.php
index 678aed8cb84..96b15547a3e 100644
--- a/src/Generated/DeviceManagement/ServiceNowConnections/Item/ServiceNowConnectionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ServiceNowConnections/Item/ServiceNowConnectionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ServiceNowConnectionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
index 1a9dc51e21d..8a2629a9dba 100644
--- a/src/Generated/DeviceManagement/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TelecomExpenseManagementPartners/Item/TelecomExpenseManagementPartnerItemRequestBuilder.php b/src/Generated/DeviceManagement/TelecomExpenseManagementPartners/Item/TelecomExpenseManagementPartnerItemRequestBuilder.php
index b075e33a9b7..924bea73f2b 100644
--- a/src/Generated/DeviceManagement/TelecomExpenseManagementPartners/Item/TelecomExpenseManagementPartnerItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TelecomExpenseManagementPartners/Item/TelecomExpenseManagementPartnerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TelecomExpenseManagementPartnerItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TemplateInsights/Item/DeviceManagementTemplateInsightsDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/TemplateInsights/Item/DeviceManagementTemplateInsightsDefinitionItemRequestBuilder.php
index 2fc7ea9e789..875902a3f4e 100644
--- a/src/Generated/DeviceManagement/TemplateInsights/Item/DeviceManagementTemplateInsightsDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TemplateInsights/Item/DeviceManagementTemplateInsightsDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementTemplateInsightsDefi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TemplateSettings/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/TemplateSettings/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
index c23c87ae2c0..2a377ddb6d2 100644
--- a/src/Generated/DeviceManagement/TemplateSettings/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TemplateSettings/Item/DeviceManagementConfigurationSettingTemplateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TemplateSettings/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/TemplateSettings/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
index 7cc7c34355f..17eff2039f4 100644
--- a/src/Generated/DeviceManagement/TemplateSettings/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TemplateSettings/Item/SettingDefinitions/Item/DeviceManagementConfigurationSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementConfigurationSetting
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
index 6427681e20e..3e7f595cda0 100644
--- a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceManagementTemplateSettingCateg
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index 7a34ddecc9d..69759fe1e60 100644
--- a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
index 0469cf1c73b..34d9aa52456 100644
--- a/src/Generated/DeviceManagement/Templates/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/DeviceManagementTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/DeviceManagementTemplateItemRequestBuilder.php
index 52b64f7c52d..77a59868475 100644
--- a/src/Generated/DeviceManagement/Templates/Item/DeviceManagementTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/DeviceManagementTemplateItemRequestBuilder.php
@@ -129,7 +129,6 @@ public function toDeleteRequestInformation(?DeviceManagementTemplateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
index 2d3a247deff..42b4b380fe3 100644
--- a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/DeviceManagementTemplateSettingCategoryItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceManagementTemplateSettingCateg
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index 74e785fd257..9dc7d50902f 100644
--- a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/RecommendedSettings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
index 31d2adc1cc6..74e8cadc891 100644
--- a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Categories/Item/SettingDefinitions/Item/DeviceManagementSettingDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/DeviceManagementTemplateItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/DeviceManagementTemplateItemRequestBuilder.php
index 10cf556054f..7ae1e25f056 100644
--- a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/DeviceManagementTemplateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/DeviceManagementTemplateItemRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?DeviceManagementTemplateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index 84cefc14b0e..88a3ed17467 100644
--- a/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/MigratableTo/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/Templates/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php b/src/Generated/DeviceManagement/Templates/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
index d5794669ce8..7b5af9ba606 100644
--- a/src/Generated/DeviceManagement/Templates/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/Templates/Item/Settings/Item/DeviceManagementSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementSettingInstanceItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TenantAttachRBAC/Enable/EnableRequestBuilder.php b/src/Generated/DeviceManagement/TenantAttachRBAC/Enable/EnableRequestBuilder.php
index 87856e28d08..b35b68bdd61 100644
--- a/src/Generated/DeviceManagement/TenantAttachRBAC/Enable/EnableRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TenantAttachRBAC/Enable/EnableRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnablePostRequestBody $body, ?EnableReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/TenantAttachRBAC/TenantAttachRBACRequestBuilder.php b/src/Generated/DeviceManagement/TenantAttachRBAC/TenantAttachRBACRequestBuilder.php
index 752faa99869..01fde551140 100644
--- a/src/Generated/DeviceManagement/TenantAttachRBAC/TenantAttachRBACRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TenantAttachRBAC/TenantAttachRBACRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TenantAttachRBACRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TermsAndConditions/Item/AcceptanceStatuses/Item/TermsAndConditionsAcceptanceStatusItemRequestBuilder.php b/src/Generated/DeviceManagement/TermsAndConditions/Item/AcceptanceStatuses/Item/TermsAndConditionsAcceptanceStatusItemRequestBuilder.php
index 8b9ccddc030..25dfdf02ae4 100644
--- a/src/Generated/DeviceManagement/TermsAndConditions/Item/AcceptanceStatuses/Item/TermsAndConditionsAcceptanceStatusItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TermsAndConditions/Item/AcceptanceStatuses/Item/TermsAndConditionsAcceptanceStatusItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TermsAndConditionsAcceptanceStatusIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TermsAndConditions/Item/Assignments/Item/TermsAndConditionsAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/TermsAndConditions/Item/Assignments/Item/TermsAndConditionsAssignmentItemRequestBuilder.php
index 1904f6c0cde..65d6cc65a9f 100644
--- a/src/Generated/DeviceManagement/TermsAndConditions/Item/Assignments/Item/TermsAndConditionsAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TermsAndConditions/Item/Assignments/Item/TermsAndConditionsAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TermsAndConditionsAssignmentItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TermsAndConditions/Item/GroupAssignments/Item/TermsAndConditionsGroupAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/TermsAndConditions/Item/GroupAssignments/Item/TermsAndConditionsGroupAssignmentItemRequestBuilder.php
index 39cd35b62c0..4dc2b83630e 100644
--- a/src/Generated/DeviceManagement/TermsAndConditions/Item/GroupAssignments/Item/TermsAndConditionsGroupAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TermsAndConditions/Item/GroupAssignments/Item/TermsAndConditionsGroupAssignmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TermsAndConditionsGroupAssignmentIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TermsAndConditions/Item/TermsAndConditionsItemRequestBuilder.php b/src/Generated/DeviceManagement/TermsAndConditions/Item/TermsAndConditionsItemRequestBuilder.php
index 3f3960281ad..8324a221b6c 100644
--- a/src/Generated/DeviceManagement/TermsAndConditions/Item/TermsAndConditionsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TermsAndConditions/Item/TermsAndConditionsItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermsAndConditionsItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/TroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php b/src/Generated/DeviceManagement/TroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
index abeda1545d8..ba4a6c562ba 100644
--- a/src/Generated/DeviceManagement/TroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/TroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementTroubleshootingEvent
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomaly/Item/UserExperienceAnalyticsAnomalyItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomaly/Item/UserExperienceAnalyticsAnomalyItemRequestBuilder.php
index d7f4730478c..3ef2988c611 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomaly/Item/UserExperienceAnalyticsAnomalyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomaly/Item/UserExperienceAnalyticsAnomalyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAnomalyItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyCorrelationGroupOverview/Item/UserExperienceAnalyticsAnomalyCorrelationGroupOverviewItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyCorrelationGroupOverview/Item/UserExperienceAnalyticsAnomalyCorrelationGroupOverviewItemRequestBuilder.php
index 343c44a3373..421de35f782 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyCorrelationGroupOverview/Item/UserExperienceAnalyticsAnomalyCorrelationGroupOverviewItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyCorrelationGroupOverview/Item/UserExperienceAnalyticsAnomalyCorrelationGroupOverviewItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAnomalyCorrel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyDevice/Item/UserExperienceAnalyticsAnomalyDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyDevice/Item/UserExperienceAnalyticsAnomalyDeviceItemRequestBuilder.php
index 6cda2f0bd58..c08fad8cc38 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyDevice/Item/UserExperienceAnalyticsAnomalyDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAnomalyDevice/Item/UserExperienceAnalyticsAnomalyDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAnomalyDevice
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformance/Item/UserExperienceAnalyticsAppHealthApplicationPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformance/Item/UserExperienceAnalyticsAppHealthApplicationPerformanceItemRequestBuilder.php
index 8c5a750a1b9..cd37e258562 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformance/Item/UserExperienceAnalyticsAppHealthApplicationPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformance/Item/UserExperienceAnalyticsAppHealthApplicationPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthAppl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionItemRequestBuilder.php
index f55de7efd33..1fa44fed257 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthAppP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDetails/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDetailsItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDetails/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDetailsItemRequestBuilder.php
index c57b1986b4b..5ec066f6acf 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDetails/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDetailsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDetails/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthAppP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDeviceId/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDeviceIdItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDeviceId/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDeviceIdItemRequestBuilder.php
index 3c22c4f623c..a4e54b4960b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDeviceId/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDeviceIdItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByAppVersionDeviceId/Item/UserExperienceAnalyticsAppHealthAppPerformanceByAppVersionDeviceIdItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthAppP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByOSVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByOSVersionItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByOSVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByOSVersionItemRequestBuilder.php
index 4278e821792..e9bf385f39a 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByOSVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByOSVersionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthApplicationPerformanceByOSVersion/Item/UserExperienceAnalyticsAppHealthAppPerformanceByOSVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthAppP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDeviceModelPerformance/Item/UserExperienceAnalyticsAppHealthDeviceModelPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDeviceModelPerformance/Item/UserExperienceAnalyticsAppHealthDeviceModelPerformanceItemRequestBuilder.php
index 659acbaa11a..2406b080693 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDeviceModelPerformance/Item/UserExperienceAnalyticsAppHealthDeviceModelPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDeviceModelPerformance/Item/UserExperienceAnalyticsAppHealthDeviceModelPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthDevi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformance/Item/UserExperienceAnalyticsAppHealthDevicePerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformance/Item/UserExperienceAnalyticsAppHealthDevicePerformanceItemRequestBuilder.php
index c9fc3f51f0a..f4fdd9ed1d3 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformance/Item/UserExperienceAnalyticsAppHealthDevicePerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformance/Item/UserExperienceAnalyticsAppHealthDevicePerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthDevi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformanceDetails/Item/UserExperienceAnalyticsAppHealthDevicePerformanceDetailsItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformanceDetails/Item/UserExperienceAnalyticsAppHealthDevicePerformanceDetailsItemRequestBuilder.php
index 3bd413a90e0..b4a1a917a74 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformanceDetails/Item/UserExperienceAnalyticsAppHealthDevicePerformanceDetailsItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthDevicePerformanceDetails/Item/UserExperienceAnalyticsAppHealthDevicePerformanceDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthDevi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOSVersionPerformance/Item/UserExperienceAnalyticsAppHealthOSVersionPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOSVersionPerformance/Item/UserExperienceAnalyticsAppHealthOSVersionPerformanceItemRequestBuilder.php
index f786759ccb8..f5ed9469f8d 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOSVersionPerformance/Item/UserExperienceAnalyticsAppHealthOSVersionPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOSVersionPerformance/Item/UserExperienceAnalyticsAppHealthOSVersionPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthOSVe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
index 9d95a7b0e25..c6af078e2b7 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsMetricItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/UserExperienceAnalyticsAppHealthOverviewRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/UserExperienceAnalyticsAppHealthOverviewRequestBuilder.php
index 2c103750e82..74a668a98a4 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/UserExperienceAnalyticsAppHealthOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsAppHealthOverview/UserExperienceAnalyticsAppHealthOverviewRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsAppHealthOver
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBaselines/Item/UserExperienceAnalyticsBaselineItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBaselines/Item/UserExperienceAnalyticsBaselineItemRequestBuilder.php
index 28164d10f85..efd53d8c781 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBaselines/Item/UserExperienceAnalyticsBaselineItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBaselines/Item/UserExperienceAnalyticsBaselineItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBaselineItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthAppImpact/Item/UserExperienceAnalyticsBatteryHealthAppImpactItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthAppImpact/Item/UserExperienceAnalyticsBatteryHealthAppImpactItemRequestBuilder.php
index d7e764ee6f4..cfaf2644161 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthAppImpact/Item/UserExperienceAnalyticsBatteryHealthAppImpactItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthAppImpact/Item/UserExperienceAnalyticsBatteryHealthAppImpactItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthCapacityDetails/UserExperienceAnalyticsBatteryHealthCapacityDetailsRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthCapacityDetails/UserExperienceAnalyticsBatteryHealthCapacityDetailsRequestBuilder.php
index 2ad86f13bea..fa17d3fb4b6 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthCapacityDetails/UserExperienceAnalyticsBatteryHealthCapacityDetailsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthCapacityDetails/UserExperienceAnalyticsBatteryHealthCapacityDetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceAppImpact/Item/UserExperienceAnalyticsBatteryHealthDeviceAppImpactItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceAppImpact/Item/UserExperienceAnalyticsBatteryHealthDeviceAppImpactItemRequestBuilder.php
index a78e77ab577..72466161b7e 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceAppImpact/Item/UserExperienceAnalyticsBatteryHealthDeviceAppImpactItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceAppImpact/Item/UserExperienceAnalyticsBatteryHealthDeviceAppImpactItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDevicePerformance/Item/UserExperienceAnalyticsBatteryHealthDevicePerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDevicePerformance/Item/UserExperienceAnalyticsBatteryHealthDevicePerformanceItemRequestBuilder.php
index 944c1219e26..bcbd4286abf 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDevicePerformance/Item/UserExperienceAnalyticsBatteryHealthDevicePerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDevicePerformance/Item/UserExperienceAnalyticsBatteryHealthDevicePerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistory/Item/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistory/Item/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistoryItemRequestBuilder.php
index 7dd3eae2c6a..7ae156eb752 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistory/Item/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistory/Item/UserExperienceAnalyticsBatteryHealthDeviceRuntimeHistoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthModelPerformance/Item/UserExperienceAnalyticsBatteryHealthModelPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthModelPerformance/Item/UserExperienceAnalyticsBatteryHealthModelPerformanceItemRequestBuilder.php
index 99eb177721d..f4e36662168 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthModelPerformance/Item/UserExperienceAnalyticsBatteryHealthModelPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthModelPerformance/Item/UserExperienceAnalyticsBatteryHealthModelPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthOsPerformance/Item/UserExperienceAnalyticsBatteryHealthOsPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthOsPerformance/Item/UserExperienceAnalyticsBatteryHealthOsPerformanceItemRequestBuilder.php
index 71d52e2e27e..a64a8971dae 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthOsPerformance/Item/UserExperienceAnalyticsBatteryHealthOsPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthOsPerformance/Item/UserExperienceAnalyticsBatteryHealthOsPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthRuntimeDetails/UserExperienceAnalyticsBatteryHealthRuntimeDetailsRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthRuntimeDetails/UserExperienceAnalyticsBatteryHealthRuntimeDetailsRequestBuilder.php
index 530492cebce..a30a5e10447 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthRuntimeDetails/UserExperienceAnalyticsBatteryHealthRuntimeDetailsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsBatteryHealthRuntimeDetails/UserExperienceAnalyticsBatteryHealthRuntimeDetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsBatteryHealth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
index 3f8cf3f75c7..33ae140e05b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/MetricValues/Item/UserExperienceAnalyticsMetricItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsMetricItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/UserExperienceAnalyticsCategoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/UserExperienceAnalyticsCategoryItemRequestBuilder.php
index 5043458f52c..4bf0e35b1b0 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/UserExperienceAnalyticsCategoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsCategories/Item/UserExperienceAnalyticsCategoryItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsCategoryItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
index a958147d04e..8fefc01e48f 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsMetricHistory
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicePerformance/Item/UserExperienceAnalyticsDevicePerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicePerformance/Item/UserExperienceAnalyticsDevicePerformanceItemRequestBuilder.php
index dee607af755..0c4b5972c5b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicePerformance/Item/UserExperienceAnalyticsDevicePerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicePerformance/Item/UserExperienceAnalyticsDevicePerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDevicePerform
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScope/UserExperienceAnalyticsDeviceScopeRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScope/UserExperienceAnalyticsDeviceScopeRequestBuilder.php
index c5af9bcfa27..82db7c372d4 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScope/UserExperienceAnalyticsDeviceScopeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScope/UserExperienceAnalyticsDeviceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceScopeRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScopes/Item/UserExperienceAnalyticsDeviceScopeItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScopes/Item/UserExperienceAnalyticsDeviceScopeItemRequestBuilder.php
index 2236a1bfb1d..cbdc75b669c 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScopes/Item/UserExperienceAnalyticsDeviceScopeItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScopes/Item/UserExperienceAnalyticsDeviceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceScopeIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScores/Item/UserExperienceAnalyticsDeviceScoresItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScores/Item/UserExperienceAnalyticsDeviceScoresItemRequestBuilder.php
index c2c2e75a324..9f2869274d3 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScores/Item/UserExperienceAnalyticsDeviceScoresItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceScores/Item/UserExperienceAnalyticsDeviceScoresItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceScoresI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupHistory/Item/UserExperienceAnalyticsDeviceStartupHistoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupHistory/Item/UserExperienceAnalyticsDeviceStartupHistoryItemRequestBuilder.php
index e6747ce93ac..456764367f2 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupHistory/Item/UserExperienceAnalyticsDeviceStartupHistoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupHistory/Item/UserExperienceAnalyticsDeviceStartupHistoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceStartup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcessPerformance/Item/UserExperienceAnalyticsDeviceStartupProcessPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcessPerformance/Item/UserExperienceAnalyticsDeviceStartupProcessPerformanceItemRequestBuilder.php
index 013282160a3..61de505edca 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcessPerformance/Item/UserExperienceAnalyticsDeviceStartupProcessPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcessPerformance/Item/UserExperienceAnalyticsDeviceStartupProcessPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceStartup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcesses/Item/UserExperienceAnalyticsDeviceStartupProcessItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcesses/Item/UserExperienceAnalyticsDeviceStartupProcessItemRequestBuilder.php
index 6de02f5659c..6657289700d 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcesses/Item/UserExperienceAnalyticsDeviceStartupProcessItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceStartupProcesses/Item/UserExperienceAnalyticsDeviceStartupProcessItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceStartup
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceTimelineEvent/Item/UserExperienceAnalyticsDeviceTimelineEventItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceTimelineEvent/Item/UserExperienceAnalyticsDeviceTimelineEventItemRequestBuilder.php
index 5579f1f4e09..e1da58cd745 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceTimelineEvent/Item/UserExperienceAnalyticsDeviceTimelineEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDeviceTimelineEvent/Item/UserExperienceAnalyticsDeviceTimelineEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceTimelin
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicesWithoutCloudIdentity/Item/UserExperienceAnalyticsDeviceWithoutCloudIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicesWithoutCloudIdentity/Item/UserExperienceAnalyticsDeviceWithoutCloudIdentityItemRequestBuilder.php
index 4dc3fc0137c..4d1cb446ba4 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicesWithoutCloudIdentity/Item/UserExperienceAnalyticsDeviceWithoutCloudIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsDevicesWithoutCloudIdentity/Item/UserExperienceAnalyticsDeviceWithoutCloudIdentityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsDeviceWithout
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsImpactingProcess/Item/UserExperienceAnalyticsImpactingProcessItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsImpactingProcess/Item/UserExperienceAnalyticsImpactingProcessItemRequestBuilder.php
index 37041ada1a5..f18d4767861 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsImpactingProcess/Item/UserExperienceAnalyticsImpactingProcessItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsImpactingProcess/Item/UserExperienceAnalyticsImpactingProcessItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsImpactingProc
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
index 676478b50f0..17df7241d8b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsMetricHistory/Item/UserExperienceAnalyticsMetricHistoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsMetricHistory
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsModelScores/Item/UserExperienceAnalyticsModelScoresItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsModelScores/Item/UserExperienceAnalyticsModelScoresItemRequestBuilder.php
index 05c2430832b..33c3aa30226 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsModelScores/Item/UserExperienceAnalyticsModelScoresItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsModelScores/Item/UserExperienceAnalyticsModelScoresItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsModelScoresIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsNotAutopilotReadyDevice/Item/UserExperienceAnalyticsNotAutopilotReadyDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsNotAutopilotReadyDevice/Item/UserExperienceAnalyticsNotAutopilotReadyDeviceItemRequestBuilder.php
index ed675fde01d..af8751fe4f4 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsNotAutopilotReadyDevice/Item/UserExperienceAnalyticsNotAutopilotReadyDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsNotAutopilotReadyDevice/Item/UserExperienceAnalyticsNotAutopilotReadyDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsNotAutopilotR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsOverview/UserExperienceAnalyticsOverviewRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsOverview/UserExperienceAnalyticsOverviewRequestBuilder.php
index 5795c7b26cf..36169d8636b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsOverview/UserExperienceAnalyticsOverviewRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsOverview/UserExperienceAnalyticsOverviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsOverviewReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsRemoteConnection/Item/UserExperienceAnalyticsRemoteConnectionItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsRemoteConnection/Item/UserExperienceAnalyticsRemoteConnectionItemRequestBuilder.php
index d6b50a3ffe2..949dac65eac 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsRemoteConnection/Item/UserExperienceAnalyticsRemoteConnectionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsRemoteConnection/Item/UserExperienceAnalyticsRemoteConnectionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsRemoteConnect
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsResourcePerformance/Item/UserExperienceAnalyticsResourcePerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsResourcePerformance/Item/UserExperienceAnalyticsResourcePerformanceItemRequestBuilder.php
index c7ccf4f884c..421ef729ed4 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsResourcePerformance/Item/UserExperienceAnalyticsResourcePerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsResourcePerformance/Item/UserExperienceAnalyticsResourcePerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsResourcePerfo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsScoreHistory/Item/UserExperienceAnalyticsScoreHistoryItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsScoreHistory/Item/UserExperienceAnalyticsScoreHistoryItemRequestBuilder.php
index 19fe2ebdf9e..f2dbf22514b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsScoreHistory/Item/UserExperienceAnalyticsScoreHistoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsScoreHistory/Item/UserExperienceAnalyticsScoreHistoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsScoreHistoryI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetric/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetricRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetric/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetricRequestBuilder.php
index e34699d4b36..3e52ced5344 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetric/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetricRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetric/UserExperienceAnalyticsWorkFromAnywhereHardwareReadinessMetricRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsWorkFromAnywh
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/MetricDevices/Item/UserExperienceAnalyticsWorkFromAnywhereDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/MetricDevices/Item/UserExperienceAnalyticsWorkFromAnywhereDeviceItemRequestBuilder.php
index 55eaa540d31..5c85015eca3 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/MetricDevices/Item/UserExperienceAnalyticsWorkFromAnywhereDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/MetricDevices/Item/UserExperienceAnalyticsWorkFromAnywhereDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsWorkFromAnywh
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/UserExperienceAnalyticsWorkFromAnywhereMetricItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/UserExperienceAnalyticsWorkFromAnywhereMetricItemRequestBuilder.php
index 45df79d2fca..eb4d896ce7b 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/UserExperienceAnalyticsWorkFromAnywhereMetricItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereMetrics/Item/UserExperienceAnalyticsWorkFromAnywhereMetricItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsWorkFromAnywh
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereModelPerformance/Item/UserExperienceAnalyticsWorkFromAnywhereModelPerformanceItemRequestBuilder.php b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereModelPerformance/Item/UserExperienceAnalyticsWorkFromAnywhereModelPerformanceItemRequestBuilder.php
index 142e1548563..65b09be1275 100644
--- a/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereModelPerformance/Item/UserExperienceAnalyticsWorkFromAnywhereModelPerformanceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserExperienceAnalyticsWorkFromAnywhereModelPerformance/Item/UserExperienceAnalyticsWorkFromAnywhereModelPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserExperienceAnalyticsWorkFromAnywh
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/UserPfxCertificates/Item/UserPFXCertificateItemRequestBuilder.php b/src/Generated/DeviceManagement/UserPfxCertificates/Item/UserPFXCertificateItemRequestBuilder.php
index d54a2a46ab2..91d6679755e 100644
--- a/src/Generated/DeviceManagement/UserPfxCertificates/Item/UserPFXCertificateItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/UserPfxCertificates/Item/UserPFXCertificateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserPFXCertificateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/AuditEvents/Item/CloudPcAuditEventItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/AuditEvents/Item/CloudPcAuditEventItemRequestBuilder.php
index b0f5aed322f..65b30b0fe19 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/AuditEvents/Item/CloudPcAuditEventItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/AuditEvents/Item/CloudPcAuditEventItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcAuditEventItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/CloudPcBulkActionItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/CloudPcBulkActionItemRequestBuilder.php
index ed8e5d41cdb..680e6c0a4ca 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/CloudPcBulkActionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/CloudPcBulkActionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?CloudPcBulkActionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/Retry/RetryRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/Retry/RetryRequestBuilder.php
index 655a0848d32..ab73fafec1c 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/Retry/RetryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/BulkActions/Item/Retry/RetryRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RetryPostRequestBody $body, ?RetryReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
index 88c8b26bb57..0b1e665cb41 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ChangeUserAccountTypePostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CloudPCItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CloudPCItemRequestBuilder.php
index 4211b0feb55..c39f221f5e1 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CloudPCItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CloudPCItemRequestBuilder.php
@@ -264,7 +264,6 @@ public function toDeleteRequestInformation(?CloudPCItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
index 3a783cd5345..2cd94f2321c 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CreateSnapshotPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
index ea77ea1ed02..001aefae58b 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?EndGracePeriodRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
index c27d484baf7..87f1e9ca9aa 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PowerOffRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
index 74a74f0dc85..3d629f8abb2 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PowerOnRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reboot/RebootRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reboot/RebootRequestBuilder.php
index 4f94573d0be..5ef8b14dab3 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reboot/RebootRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reboot/RebootRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RebootRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Rename/RenameRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Rename/RenameRequestBuilder.php
index 3a5899c70e4..a4f3a228497 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Rename/RenameRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Rename/RenameRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RenamePostRequestBody $body, ?RenameReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
index d32465acfad..b8c728b54e8 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReprovisionPostRequestBody $body, ?Repr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Resize/ResizeRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Resize/ResizeRequestBuilder.php
index a75ad3b062d..9b5deadc4ac 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Resize/ResizeRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Resize/ResizeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResizePostRequestBody $body, ?ResizeReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Restore/RestoreRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Restore/RestoreRequestBuilder.php
index f86da460ec6..9f8ab4b9eab 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Restore/RestoreRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RestorePostRequestBody $body, ?RestoreR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
index 4fa8b790496..d76b4d68f9b 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RetryPartnerAgentInstallationRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
index 12601b85e86..9439ccbd0c2 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetReviewStatusPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Start/StartRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Start/StartRequestBuilder.php
index 6f23ececc0a..f15479e2180 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Start/StartRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Start/StartRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StartRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Stop/StopRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Stop/StopRequestBuilder.php
index 566099ae55c..fac8cae6016 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
index dce2eafe94f..287f70e8d2d 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?TroubleshootRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/CrossCloudGovernmentOrganizationMapping/CrossCloudGovernmentOrganizationMappingRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/CrossCloudGovernmentOrganizationMapping/CrossCloudGovernmentOrganizationMappingRequestBuilder.php
index 6863af7ef57..47908a8b023 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/CrossCloudGovernmentOrganizationMapping/CrossCloudGovernmentOrganizationMappingRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/CrossCloudGovernmentOrganizationMapping/CrossCloudGovernmentOrganizationMappingRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CrossCloudGovernmentOrganizationMapp
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/CloudPcDeviceImageItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/CloudPcDeviceImageItemRequestBuilder.php
index c6ed73120a5..fa716d2f769 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/CloudPcDeviceImageItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/CloudPcDeviceImageItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?CloudPcDeviceImageItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/Reupload/ReuploadRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/Reupload/ReuploadRequestBuilder.php
index 4177e728e24..cb91d0dc445 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/Reupload/ReuploadRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/DeviceImages/Item/Reupload/ReuploadRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReuploadRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ExternalPartnerSettings/Item/CloudPcExternalPartnerSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ExternalPartnerSettings/Item/CloudPcExternalPartnerSettingItemRequestBuilder.php
index e6f5b3be06a..f6816896e14 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ExternalPartnerSettings/Item/CloudPcExternalPartnerSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ExternalPartnerSettings/Item/CloudPcExternalPartnerSettingItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?CloudPcExternalPartnerSettingItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/FrontLineServicePlans/Item/CloudPcFrontLineServicePlanItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/FrontLineServicePlans/Item/CloudPcFrontLineServicePlanItemRequestBuilder.php
index f5e096e84a2..492ca383f4c 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/FrontLineServicePlans/Item/CloudPcFrontLineServicePlanItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/FrontLineServicePlans/Item/CloudPcFrontLineServicePlanItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcFrontLineServicePlanItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/GalleryImages/Item/CloudPcGalleryImageItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/GalleryImages/Item/CloudPcGalleryImageItemRequestBuilder.php
index f9d0f08a59b..416da0c6c8e 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/GalleryImages/Item/CloudPcGalleryImageItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/GalleryImages/Item/CloudPcGalleryImageItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcGalleryImageItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/CloudPcOnPremisesConnectionItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/CloudPcOnPremisesConnectionItemRequestBuilder.php
index 9608f150c1a..e2e965cf560 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/CloudPcOnPremisesConnectionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/CloudPcOnPremisesConnectionItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?CloudPcOnPremisesConnectionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/RunHealthChecks/RunHealthChecksRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/RunHealthChecks/RunHealthChecksRequestBuilder.php
index c9b83261f19..5cb4ce9e450 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/RunHealthChecks/RunHealthChecksRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/RunHealthChecks/RunHealthChecksRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RunHealthChecksRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/UpdateAdDomainPassword/UpdateAdDomainPasswordRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/UpdateAdDomainPassword/UpdateAdDomainPasswordRequestBuilder.php
index ae2819abb1c..37f5e7b7d74 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/UpdateAdDomainPassword/UpdateAdDomainPasswordRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/OnPremisesConnections/Item/UpdateAdDomainPassword/UpdateAdDomainPasswordRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAdDomainPasswordPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/OrganizationSettings/OrganizationSettingsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/OrganizationSettings/OrganizationSettingsRequestBuilder.php
index 7f55404602b..4a2a7100b57 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/OrganizationSettings/OrganizationSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/OrganizationSettings/OrganizationSettingsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?OrganizationSettingsRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/ApplyConfig/ApplyConfigRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/ApplyConfig/ApplyConfigRequestBuilder.php
index 681327360e3..ab8189308e8 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/ApplyConfig/ApplyConfigRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/ApplyConfig/ApplyConfigRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyConfigPostRequestBody $body, ?Appl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Apply/ApplyRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Apply/ApplyRequestBuilder.php
index 43fe5f03fa6..29781f08879 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Apply/ApplyRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Apply/ApplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyPostRequestBody $body, ?ApplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assign/AssignRequestBuilder.php
index e73d4d3ef9b..30e0b2be145 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assign/AssignRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assignments/Item/CloudPcProvisioningPolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assignments/Item/CloudPcProvisioningPolicyAssignmentItemRequestBuilder.php
index 62fba06bba1..09a467dc168 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assignments/Item/CloudPcProvisioningPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/Assignments/Item/CloudPcProvisioningPolicyAssignmentItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?CloudPcProvisioningPolicyAssignmentI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/CloudPcProvisioningPolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/CloudPcProvisioningPolicyItemRequestBuilder.php
index bf57f3f0f2a..4804a5429b4 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/CloudPcProvisioningPolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/CloudPcProvisioningPolicyItemRequestBuilder.php
@@ -138,7 +138,6 @@ public function toDeleteRequestInformation(?CloudPcProvisioningPolicyItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/SchedulePolicyApplyTask/SchedulePolicyApplyTaskRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/SchedulePolicyApplyTask/SchedulePolicyApplyTaskRequestBuilder.php
index c6f5f65df7a..beb6ad123ae 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/SchedulePolicyApplyTask/SchedulePolicyApplyTaskRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ProvisioningPolicies/Item/SchedulePolicyApplyTask/SchedulePolicyApplyTaskRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SchedulePolicyApplyTaskPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ExportJobs/Item/CloudPcExportJobItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ExportJobs/Item/CloudPcExportJobItemRequestBuilder.php
index 9baa87e16df..b088d7fe774 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ExportJobs/Item/CloudPcExportJobItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ExportJobs/Item/CloudPcExportJobItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcExportJobItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetActionStatusReports/GetActionStatusReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetActionStatusReports/GetActionStatusReportsRequestBuilder.php
index 494c4e42da5..b2aaf1f727d 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetActionStatusReports/GetActionStatusReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetActionStatusReports/GetActionStatusReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetActionStatusReportsPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcPerformanceReport/GetCloudPcPerformanceReportRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcPerformanceReport/GetCloudPcPerformanceReportRequestBuilder.php
index 3a3af8329c0..e3281d7d1a3 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcPerformanceReport/GetCloudPcPerformanceReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcPerformanceReport/GetCloudPcPerformanceReportRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetCloudPcPerformanceReportPostRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcRecommendationReports/GetCloudPcRecommendationReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcRecommendationReports/GetCloudPcRecommendationReportsRequestBuilder.php
index b458e27e254..5a6aa89e45a 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcRecommendationReports/GetCloudPcRecommendationReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetCloudPcRecommendationReports/GetCloudPcRecommendationReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetCloudPcRecommendationReportsPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetConnectionQualityReports/GetConnectionQualityReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetConnectionQualityReports/GetConnectionQualityReportsRequestBuilder.php
index aaa1ecfdfbe..c1cad544e22 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetConnectionQualityReports/GetConnectionQualityReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetConnectionQualityReports/GetConnectionQualityReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetConnectionQualityReportsPostRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetDailyAggregatedRemoteConnectionReports/GetDailyAggregatedRemoteConnectionReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetDailyAggregatedRemoteConnectionReports/GetDailyAggregatedRemoteConnectionReportsRequestBuilder.php
index 8756e5ea042..cb2918f5fb8 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetDailyAggregatedRemoteConnectionReports/GetDailyAggregatedRemoteConnectionReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetDailyAggregatedRemoteConnectionReports/GetDailyAggregatedRemoteConnectionReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetDailyAggregatedRemoteConnectionRepor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetFrontlineReport/GetFrontlineReportRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetFrontlineReport/GetFrontlineReportRequestBuilder.php
index 36249dca672..8454f06039c 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetFrontlineReport/GetFrontlineReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetFrontlineReport/GetFrontlineReportRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetFrontlineReportPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetInaccessibleCloudPcReports/GetInaccessibleCloudPcReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetInaccessibleCloudPcReports/GetInaccessibleCloudPcReportsRequestBuilder.php
index 4ee1e904dd6..5bf5fde2596 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetInaccessibleCloudPcReports/GetInaccessibleCloudPcReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetInaccessibleCloudPcReports/GetInaccessibleCloudPcReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetInaccessibleCloudPcReportsPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRawRemoteConnectionReports/GetRawRemoteConnectionReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRawRemoteConnectionReports/GetRawRemoteConnectionReportsRequestBuilder.php
index 1b6ee5286b2..1faa0ca2c2d 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRawRemoteConnectionReports/GetRawRemoteConnectionReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRawRemoteConnectionReports/GetRawRemoteConnectionReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetRawRemoteConnectionReportsPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionLatencyWithCloudPcId/GetRealTimeRemoteConnectionLatencyWithCloudPcIdRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionLatencyWithCloudPcId/GetRealTimeRemoteConnectionLatencyWithCloudPcIdRequestBuilder.php
index ba8c85ab2a5..e1e5ed020f9 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionLatencyWithCloudPcId/GetRealTimeRemoteConnectionLatencyWithCloudPcIdRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionLatencyWithCloudPcId/GetRealTimeRemoteConnectionLatencyWithCloudPcIdRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetRealTimeRemoteConnectionLatencyWithC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionStatusWithCloudPcId/GetRealTimeRemoteConnectionStatusWithCloudPcIdRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionStatusWithCloudPcId/GetRealTimeRemoteConnectionStatusWithCloudPcIdRequestBuilder.php
index 11cd174abaa..1ca59862642 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionStatusWithCloudPcId/GetRealTimeRemoteConnectionStatusWithCloudPcIdRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRealTimeRemoteConnectionStatusWithCloudPcId/GetRealTimeRemoteConnectionStatusWithCloudPcIdRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetRealTimeRemoteConnectionStatusWithCl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRemoteConnectionHistoricalReports/GetRemoteConnectionHistoricalReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRemoteConnectionHistoricalReports/GetRemoteConnectionHistoricalReportsRequestBuilder.php
index f4810c7291b..c2405ef9f34 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRemoteConnectionHistoricalReports/GetRemoteConnectionHistoricalReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetRemoteConnectionHistoricalReports/GetRemoteConnectionHistoricalReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetRemoteConnectionHistoricalReportsPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetTotalAggregatedRemoteConnectionReports/GetTotalAggregatedRemoteConnectionReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetTotalAggregatedRemoteConnectionReports/GetTotalAggregatedRemoteConnectionReportsRequestBuilder.php
index bc3f755c65b..a8791a90449 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetTotalAggregatedRemoteConnectionReports/GetTotalAggregatedRemoteConnectionReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/GetTotalAggregatedRemoteConnectionReports/GetTotalAggregatedRemoteConnectionReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(GetTotalAggregatedRemoteConnectionRepor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ReportsRequestBuilder.php
index 9815825fc34..58a04028799 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/ReportsRequestBuilder.php
@@ -243,7 +243,6 @@ public function toDeleteRequestInformation(?ReportsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveBulkActionStatusReport/RetrieveBulkActionStatusReportRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveBulkActionStatusReport/RetrieveBulkActionStatusReportRequestBuilder.php
index 4b8ede92b7a..e965a780899 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveBulkActionStatusReport/RetrieveBulkActionStatusReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveBulkActionStatusReport/RetrieveBulkActionStatusReportRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(RetrieveBulkActionStatusReportPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTenantMetricsReport/RetrieveCloudPcTenantMetricsReportRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTenantMetricsReport/RetrieveCloudPcTenantMetricsReportRequestBuilder.php
index 0243ca85cf0..4dae8f1e05a 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTenantMetricsReport/RetrieveCloudPcTenantMetricsReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTenantMetricsReport/RetrieveCloudPcTenantMetricsReportRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(RetrieveCloudPcTenantMetricsReportPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTroubleshootReports/RetrieveCloudPcTroubleshootReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTroubleshootReports/RetrieveCloudPcTroubleshootReportsRequestBuilder.php
index 471cb0b9247..05913b8adb7 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTroubleshootReports/RetrieveCloudPcTroubleshootReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCloudPcTroubleshootReports/RetrieveCloudPcTroubleshootReportsRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(RetrieveCloudPcTroubleshootReportsPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveConnectionQualityReports/RetrieveConnectionQualityReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveConnectionQualityReports/RetrieveConnectionQualityReportsRequestBuilder.php
index 78ea8dbeeb9..dcf489dc530 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveConnectionQualityReports/RetrieveConnectionQualityReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveConnectionQualityReports/RetrieveConnectionQualityReportsRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveConnectionQualityReportsPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCrossRegionDisasterRecoveryReport/RetrieveCrossRegionDisasterRecoveryReportRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCrossRegionDisasterRecoveryReport/RetrieveCrossRegionDisasterRecoveryReportRequestBuilder.php
index f71350867e3..9905c7140e7 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCrossRegionDisasterRecoveryReport/RetrieveCrossRegionDisasterRecoveryReportRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveCrossRegionDisasterRecoveryReport/RetrieveCrossRegionDisasterRecoveryReportRequestBuilder.php
@@ -63,7 +63,7 @@ public function toPostRequestInformation(RetrieveCrossRegionDisasterRecoveryRepo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveFrontlineReports/RetrieveFrontlineReportsRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveFrontlineReports/RetrieveFrontlineReportsRequestBuilder.php
index 642c356f68f..01ffdc8342e 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveFrontlineReports/RetrieveFrontlineReportsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Reports/RetrieveFrontlineReports/RetrieveFrontlineReportsRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(RetrieveFrontlineReportsPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/ServicePlans/Item/CloudPcServicePlanItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/ServicePlans/Item/CloudPcServicePlanItemRequestBuilder.php
index 64c06ab2fe1..3ea69cba116 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/ServicePlans/Item/CloudPcServicePlanItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/ServicePlans/Item/CloudPcServicePlanItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudPcServicePlanItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/Snapshots/Item/CloudPcSnapshotItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/Snapshots/Item/CloudPcSnapshotItemRequestBuilder.php
index df6f67b13f7..5292f2527e9 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/Snapshots/Item/CloudPcSnapshotItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/Snapshots/Item/CloudPcSnapshotItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudPcSnapshotItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/SupportedRegions/Item/CloudPcSupportedRegionItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/SupportedRegions/Item/CloudPcSupportedRegionItemRequestBuilder.php
index 7e432d6bf59..1bfea18cd76 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/SupportedRegions/Item/CloudPcSupportedRegionItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/SupportedRegions/Item/CloudPcSupportedRegionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudPcSupportedRegionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assign/AssignRequestBuilder.php
index 46d146a73eb..0cda46721ae 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assign/AssignRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assignments/Item/CloudPcUserSettingAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assignments/Item/CloudPcUserSettingAssignmentItemRequestBuilder.php
index 22312f08769..79833860215 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assignments/Item/CloudPcUserSettingAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/Assignments/Item/CloudPcUserSettingAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudPcUserSettingAssignmentItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/CloudPcUserSettingItemRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/CloudPcUserSettingItemRequestBuilder.php
index e2bfc3c9e0d..a2a1660a4e3 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/CloudPcUserSettingItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/UserSettings/Item/CloudPcUserSettingItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?CloudPcUserSettingItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/VirtualEndpoint/VirtualEndpointRequestBuilder.php b/src/Generated/DeviceManagement/VirtualEndpoint/VirtualEndpointRequestBuilder.php
index 62d0c6aa60a..4d6a4d027b6 100644
--- a/src/Generated/DeviceManagement/VirtualEndpoint/VirtualEndpointRequestBuilder.php
+++ b/src/Generated/DeviceManagement/VirtualEndpoint/VirtualEndpointRequestBuilder.php
@@ -239,7 +239,6 @@ public function toDeleteRequestInformation(?VirtualEndpointRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assign/AssignRequestBuilder.php
index cc0c5aa5815..a8ab753f7f6 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
index 0ba4c2a6824..1e8cf4cbfed 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?AllowNextEnrollmentRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
index bf1f533740a..940e331abe2 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignResourceAccountToDevicePostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
index 1e2efdce81c..093bcf90d80 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignUserToDevicePostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
index 9f83b08a20e..b96e85d3842 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnassignResourceAccountFromDeviceReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
index 715a5118879..0395e8593c3 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnassignUserFromDeviceRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
index f8df50721bc..6e7592fb4bc 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateDevicePropertiesPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
index ea34c414ab5..5cf75d65e33 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/AssignedDevices/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?WindowsAutopilotDeviceIdentityItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assignments/Item/WindowsAutopilotDeploymentProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assignments/Item/WindowsAutopilotDeploymentProfileAssignmentItemRequestBuilder.php
index 8c5bc446f2a..4071965d6d5 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assignments/Item/WindowsAutopilotDeploymentProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/Assignments/Item/WindowsAutopilotDeploymentProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsAutopilotDeploymentProfileAss
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/WindowsAutopilotDeploymentProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/WindowsAutopilotDeploymentProfileItemRequestBuilder.php
index 7277c2e4af5..61200b78e68 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/WindowsAutopilotDeploymentProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeploymentProfiles/Item/WindowsAutopilotDeploymentProfileItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?WindowsAutopilotDeploymentProfileIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
index bf313550bed..e874c17255a 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AllowNextEnrollment/AllowNextEnrollmentRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?AllowNextEnrollmentRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
index 441c29bc39e..b2e41ecad1a 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignResourceAccountToDevice/AssignResourceAccountToDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignResourceAccountToDevicePostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
index 80b642ddc3b..c326a28c23a 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignUserToDevicePostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
index 46518c5e950..223ca220a9a 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignResourceAccountFromDevice/UnassignResourceAccountFromDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnassignResourceAccountFromDeviceReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
index ef8d59cf0a7..2dfb5503f23 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UnassignUserFromDevice/UnassignUserFromDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnassignUserFromDeviceRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
index 9a5c627a4f0..0aed34facd5 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateDevicePropertiesPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
index 727a249bb98..a193b0d1cad 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/WindowsAutopilotDeviceIdentityItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?WindowsAutopilotDeviceIdentityItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotSettings/Sync/SyncRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotSettings/Sync/SyncRequestBuilder.php
index 878f753fc75..91ec87f83c6 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotSettings/Sync/SyncRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotSettings/Sync/SyncRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsAutopilotSettings/WindowsAutopilotSettingsRequestBuilder.php b/src/Generated/DeviceManagement/WindowsAutopilotSettings/WindowsAutopilotSettingsRequestBuilder.php
index 50cb16baa7b..07e5b0bce66 100644
--- a/src/Generated/DeviceManagement/WindowsAutopilotSettings/WindowsAutopilotSettingsRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsAutopilotSettings/WindowsAutopilotSettingsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsAutopilotSettingsRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assign/AssignRequestBuilder.php
index 8684062194f..bfef8abc15c 100644
--- a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assignments/Item/WindowsDriverUpdateProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assignments/Item/WindowsDriverUpdateProfileAssignmentItemRequestBuilder.php
index 57b8d1fab16..4fa995598e8 100644
--- a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assignments/Item/WindowsDriverUpdateProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/Assignments/Item/WindowsDriverUpdateProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDriverUpdateProfileAssignment
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/DriverInventories/Item/WindowsDriverUpdateInventoryItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/DriverInventories/Item/WindowsDriverUpdateInventoryItemRequestBuilder.php
index 31835e0d9bb..341e207caae 100644
--- a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/DriverInventories/Item/WindowsDriverUpdateInventoryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/DriverInventories/Item/WindowsDriverUpdateInventoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDriverUpdateInventoryItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/SyncInventory/SyncInventoryRequestBuilder.php b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/SyncInventory/SyncInventoryRequestBuilder.php
index e6a8e7f7c98..e93436a607b 100644
--- a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/SyncInventory/SyncInventoryRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/SyncInventory/SyncInventoryRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncInventoryRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/WindowsDriverUpdateProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/WindowsDriverUpdateProfileItemRequestBuilder.php
index a86ec3bbdd0..9ea61d6bc4f 100644
--- a/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/WindowsDriverUpdateProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsDriverUpdateProfiles/Item/WindowsDriverUpdateProfileItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?WindowsDriverUpdateProfileItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assign/AssignRequestBuilder.php
index aded6913d1b..ba8b50a95f1 100644
--- a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assignments/Item/WindowsFeatureUpdateProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assignments/Item/WindowsFeatureUpdateProfileAssignmentItemRequestBuilder.php
index 8b5fffb550f..e562d6c9373 100644
--- a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assignments/Item/WindowsFeatureUpdateProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/Assignments/Item/WindowsFeatureUpdateProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsFeatureUpdateProfileAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/WindowsFeatureUpdateProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/WindowsFeatureUpdateProfileItemRequestBuilder.php
index 032b8e8df9a..d08cc2e380b 100644
--- a/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/WindowsFeatureUpdateProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsFeatureUpdateProfiles/Item/WindowsFeatureUpdateProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WindowsFeatureUpdateProfileItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsInformationProtectionAppLearningSummaries/Item/WindowsInformationProtectionAppLearningSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsInformationProtectionAppLearningSummaries/Item/WindowsInformationProtectionAppLearningSummaryItemRequestBuilder.php
index 79b096be211..509e30c6ae1 100644
--- a/src/Generated/DeviceManagement/WindowsInformationProtectionAppLearningSummaries/Item/WindowsInformationProtectionAppLearningSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsInformationProtectionAppLearningSummaries/Item/WindowsInformationProtectionAppLearningSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionAppLearn
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsInformationProtectionNetworkLearningSummaries/Item/WindowsInformationProtectionNetworkLearningSummaryItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsInformationProtectionNetworkLearningSummaries/Item/WindowsInformationProtectionNetworkLearningSummaryItemRequestBuilder.php
index 85c7bf9c4ff..a0b75b0cc75 100644
--- a/src/Generated/DeviceManagement/WindowsInformationProtectionNetworkLearningSummaries/Item/WindowsInformationProtectionNetworkLearningSummaryItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsInformationProtectionNetworkLearningSummaries/Item/WindowsInformationProtectionNetworkLearningSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsInformationProtectionNetworkL
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/DeviceMalwareStates/Item/MalwareStateForWindowsDeviceItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/DeviceMalwareStates/Item/MalwareStateForWindowsDeviceItemRequestBuilder.php
index ab053c6e69f..76ef8feb439 100644
--- a/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/DeviceMalwareStates/Item/MalwareStateForWindowsDeviceItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/DeviceMalwareStates/Item/MalwareStateForWindowsDeviceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MalwareStateForWindowsDeviceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/WindowsMalwareInformationItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/WindowsMalwareInformationItemRequestBuilder.php
index a24d7578a13..ef126288e49 100644
--- a/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/WindowsMalwareInformationItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsMalwareInformation/Item/WindowsMalwareInformationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsMalwareInformationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assign/AssignRequestBuilder.php
index 381f06ee6c2..016c6c66399 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assignments/Item/WindowsQualityUpdatePolicyAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assignments/Item/WindowsQualityUpdatePolicyAssignmentItemRequestBuilder.php
index 921bd1a679c..343052acecf 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assignments/Item/WindowsQualityUpdatePolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/Assignments/Item/WindowsQualityUpdatePolicyAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsQualityUpdatePolicyAssignment
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/WindowsQualityUpdatePolicyItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/WindowsQualityUpdatePolicyItemRequestBuilder.php
index be0adb691bb..94b81993b77 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/WindowsQualityUpdatePolicyItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdatePolicies/Item/WindowsQualityUpdatePolicyItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WindowsQualityUpdatePolicyItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assign/AssignRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assign/AssignRequestBuilder.php
index fe191d40cf2..80ed7fe540a 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assignments/Item/WindowsQualityUpdateProfileAssignmentItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assignments/Item/WindowsQualityUpdateProfileAssignmentItemRequestBuilder.php
index f2e3e61e790..8e0282d45f6 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assignments/Item/WindowsQualityUpdateProfileAssignmentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/Assignments/Item/WindowsQualityUpdateProfileAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsQualityUpdateProfileAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/WindowsQualityUpdateProfileItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/WindowsQualityUpdateProfileItemRequestBuilder.php
index 623c18b8463..d91868ce31f 100644
--- a/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/WindowsQualityUpdateProfileItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsQualityUpdateProfiles/Item/WindowsQualityUpdateProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WindowsQualityUpdateProfileItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/WindowsUpdateCatalogItems/Item/WindowsUpdateCatalogItemItemRequestBuilder.php b/src/Generated/DeviceManagement/WindowsUpdateCatalogItems/Item/WindowsUpdateCatalogItemItemRequestBuilder.php
index d81d3f4852d..05cbd294c8c 100644
--- a/src/Generated/DeviceManagement/WindowsUpdateCatalogItems/Item/WindowsUpdateCatalogItemItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/WindowsUpdateCatalogItems/Item/WindowsUpdateCatalogItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsUpdateCatalogItemItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ZebraFotaArtifacts/Item/ZebraFotaArtifactItemRequestBuilder.php b/src/Generated/DeviceManagement/ZebraFotaArtifacts/Item/ZebraFotaArtifactItemRequestBuilder.php
index 44f206f443f..8663466636a 100644
--- a/src/Generated/DeviceManagement/ZebraFotaArtifacts/Item/ZebraFotaArtifactItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ZebraFotaArtifacts/Item/ZebraFotaArtifactItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ZebraFotaArtifactItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ZebraFotaConnector/ZebraFotaConnectorRequestBuilder.php b/src/Generated/DeviceManagement/ZebraFotaConnector/ZebraFotaConnectorRequestBuilder.php
index 6587fe190ed..2034d7adf58 100644
--- a/src/Generated/DeviceManagement/ZebraFotaConnector/ZebraFotaConnectorRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ZebraFotaConnector/ZebraFotaConnectorRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ZebraFotaConnectorRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DeviceManagement/ZebraFotaDeployments/Item/ZebraFotaDeploymentItemRequestBuilder.php b/src/Generated/DeviceManagement/ZebraFotaDeployments/Item/ZebraFotaDeploymentItemRequestBuilder.php
index eddbbc20757..c752bac750d 100644
--- a/src/Generated/DeviceManagement/ZebraFotaDeployments/Item/ZebraFotaDeploymentItemRequestBuilder.php
+++ b/src/Generated/DeviceManagement/ZebraFotaDeployments/Item/ZebraFotaDeploymentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ZebraFotaDeploymentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/Commands/Item/CommandItemRequestBuilder.php b/src/Generated/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
index 9cf196653ea..fa749334216 100644
--- a/src/Generated/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
+++ b/src/Generated/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CommandItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/DeviceItemRequestBuilder.php b/src/Generated/Devices/Item/DeviceItemRequestBuilder.php
index 6cda726f29f..e9fcb757627 100644
--- a/src/Generated/Devices/Item/DeviceItemRequestBuilder.php
+++ b/src/Generated/Devices/Item/DeviceItemRequestBuilder.php
@@ -194,7 +194,6 @@ public function toDeleteRequestInformation(?DeviceItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 31017f32557..3085a093094 100644
--- a/src/Generated/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php b/src/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
index 0903775fccd..ade0fbe1f4f 100644
--- a/src/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php b/src/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
index e2641f53b70..28b76128b8c 100644
--- a/src/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
+++ b/src/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php b/src/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
index 9ee4a514f42..7284a101592 100644
--- a/src/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php b/src/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
index f155cc72782..8a85e974461 100644
--- a/src/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
+++ b/src/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php b/src/Generated/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
index 8976fdbd877..b6d2ef3c9e4 100644
--- a/src/Generated/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
+++ b/src/Generated/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UsageRightItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.php
index b349df8b700..98f670fec3b 100644
--- a/src/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php b/src/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
index 628aa5610e0..ea5ae0e7301 100644
--- a/src/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
+++ b/src/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?DevicesWithDeviceIdRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php b/src/Generated/Directory/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
index f1ac1594e5f..eab61003eee 100644
--- a/src/Generated/Directory/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
+++ b/src/Generated/Directory/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AdministrativeUnitItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Directory/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 6d7d982b75c..2c02f03bbdb 100644
--- a/src/Generated/Directory/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Directory/AdministrativeUnits/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/Directory/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
index 196593b0dea..a95b5351e6e 100644
--- a/src/Generated/Directory/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Directory/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/Directory/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
index c156658db38..de298ca5918 100644
--- a/src/Generated/Directory/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/Directory/AdministrativeUnits/Item/Members/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Directory/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php b/src/Generated/Directory/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
index aae5c3d2638..d29a626bfa3 100644
--- a/src/Generated/Directory/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
+++ b/src/Generated/Directory/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ScopedRoleMembershipItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AttributeSets/Item/AttributeSetItemRequestBuilder.php b/src/Generated/Directory/AttributeSets/Item/AttributeSetItemRequestBuilder.php
index 346dfe388bb..dc7a6bae1ec 100644
--- a/src/Generated/Directory/AttributeSets/Item/AttributeSetItemRequestBuilder.php
+++ b/src/Generated/Directory/AttributeSets/Item/AttributeSetItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AttributeSetItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AuthenticationMethodDevices/AuthenticationMethodDevicesRequestBuilder.php b/src/Generated/Directory/AuthenticationMethodDevices/AuthenticationMethodDevicesRequestBuilder.php
index 332ce44882b..0803b7a429e 100644
--- a/src/Generated/Directory/AuthenticationMethodDevices/AuthenticationMethodDevicesRequestBuilder.php
+++ b/src/Generated/Directory/AuthenticationMethodDevices/AuthenticationMethodDevicesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodDevicesRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/AuthenticationMethodDevices/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php b/src/Generated/Directory/AuthenticationMethodDevices/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
index 6e2bca5e434..e1514aa4f82 100644
--- a/src/Generated/Directory/AuthenticationMethodDevices/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
+++ b/src/Generated/Directory/AuthenticationMethodDevices/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?HardwareOathTokenAuthenticationMetho
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CertificateAuthorities/CertificateAuthoritiesRequestBuilder.php b/src/Generated/Directory/CertificateAuthorities/CertificateAuthoritiesRequestBuilder.php
index 6dca8081858..ae4bb3b6261 100644
--- a/src/Generated/Directory/CertificateAuthorities/CertificateAuthoritiesRequestBuilder.php
+++ b/src/Generated/Directory/CertificateAuthorities/CertificateAuthoritiesRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CertificateAuthoritiesRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php b/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
index f939a6e5ad3..25712e000ee 100644
--- a/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
+++ b/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/CertificateBasedApplicationConfigurationItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?CertificateBasedApplicationConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php b/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
index 8d998d03959..5b9a73e04fa 100644
--- a/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
+++ b/src/Generated/Directory/CertificateAuthorities/CertificateBasedApplicationConfigurations/Item/TrustedCertificateAuthorities/Item/CertificateAuthorityAsEntityItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?CertificateAuthorityAsEntityItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php b/src/Generated/Directory/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
index 6cc74a4e726..c157d4aa62e 100644
--- a/src/Generated/Directory/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
+++ b/src/Generated/Directory/CertificateAuthorities/MutualTlsOauthConfigurations/Item/MutualTlsOauthConfigurationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?MutualTlsOauthConfigurationItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.php b/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.php
index 96e263f28b2..2e18902b286 100644
--- a/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.php
+++ b/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AllowedValueItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.php b/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.php
index f9e040ceb51..a626d448f80 100644
--- a/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.php
+++ b/src/Generated/Directory/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?CustomSecurityAttributeDefinitionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/DeletedItems/Item/DirectoryObjectItemRequestBuilder.php b/src/Generated/Directory/DeletedItems/Item/DirectoryObjectItemRequestBuilder.php
index c2d2232511b..0edfe82fef0 100644
--- a/src/Generated/Directory/DeletedItems/Item/DirectoryObjectItemRequestBuilder.php
+++ b/src/Generated/Directory/DeletedItems/Item/DirectoryObjectItemRequestBuilder.php
@@ -160,7 +160,6 @@ public function toDeleteRequestInformation(?DirectoryObjectItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Directory/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 21d2323d919..9a764d25bfd 100644
--- a/src/Generated/Directory/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Directory/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Directory/DeviceLocalCredentials/Item/DeviceLocalCredentialInfoItemRequestBuilder.php b/src/Generated/Directory/DeviceLocalCredentials/Item/DeviceLocalCredentialInfoItemRequestBuilder.php
index 15b1f438ddf..c5e0dbd6eb0 100644
--- a/src/Generated/Directory/DeviceLocalCredentials/Item/DeviceLocalCredentialInfoItemRequestBuilder.php
+++ b/src/Generated/Directory/DeviceLocalCredentials/Item/DeviceLocalCredentialInfoItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DeviceLocalCredentialInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/ExternalUserProfiles/Item/ExternalUserProfileItemRequestBuilder.php b/src/Generated/Directory/ExternalUserProfiles/Item/ExternalUserProfileItemRequestBuilder.php
index d4f9dcd6aac..658c16a4289 100644
--- a/src/Generated/Directory/ExternalUserProfiles/Item/ExternalUserProfileItemRequestBuilder.php
+++ b/src/Generated/Directory/ExternalUserProfiles/Item/ExternalUserProfileItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ExternalUserProfileItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php b/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
index 84117aa17de..262cb25a825 100644
--- a/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php b/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
index d9d1f86a3c4..77c7f7337ab 100644
--- a/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
+++ b/src/Generated/Directory/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Directory/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php b/src/Generated/Directory/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
index 811d1cb7234..812e753bc8b 100644
--- a/src/Generated/Directory/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
+++ b/src/Generated/Directory/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FeatureRolloutPolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.php b/src/Generated/Directory/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.php
index 5df405a8bfe..e2e18c7fa71 100644
--- a/src/Generated/Directory/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.php
+++ b/src/Generated/Directory/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?IdentityProviderBaseItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php b/src/Generated/Directory/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
index d5565255253..03bc0764748 100644
--- a/src/Generated/Directory/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
+++ b/src/Generated/Directory/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ImpactedResourceItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/InboundSharedUserProfiles/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php b/src/Generated/Directory/InboundSharedUserProfiles/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
index f680cfb92c6..6655457ab64 100644
--- a/src/Generated/Directory/InboundSharedUserProfiles/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
+++ b/src/Generated/Directory/InboundSharedUserProfiles/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportPersonalDataPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Directory/InboundSharedUserProfiles/Item/InboundSharedUserProfileUserItemRequestBuilder.php b/src/Generated/Directory/InboundSharedUserProfiles/Item/InboundSharedUserProfileUserItemRequestBuilder.php
index 010db4714b4..a50a5e3e463 100644
--- a/src/Generated/Directory/InboundSharedUserProfiles/Item/InboundSharedUserProfileUserItemRequestBuilder.php
+++ b/src/Generated/Directory/InboundSharedUserProfiles/Item/InboundSharedUserProfileUserItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?InboundSharedUserProfileUserItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/InboundSharedUserProfiles/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php b/src/Generated/Directory/InboundSharedUserProfiles/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
index 17004092006..e79b33c2d36 100644
--- a/src/Generated/Directory/InboundSharedUserProfiles/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
+++ b/src/Generated/Directory/InboundSharedUserProfiles/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemovePersonalDataRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.php b/src/Generated/Directory/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.php
index 1ac8c5ec527..23a9f50393d 100644
--- a/src/Generated/Directory/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.php
+++ b/src/Generated/Directory/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?OnPremisesDirectorySynchronizationIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/OutboundSharedUserProfiles/Item/OutboundSharedUserProfileUserItemRequestBuilder.php b/src/Generated/Directory/OutboundSharedUserProfiles/Item/OutboundSharedUserProfileUserItemRequestBuilder.php
index 87a4e1c71a3..9c2a2f607eb 100644
--- a/src/Generated/Directory/OutboundSharedUserProfiles/Item/OutboundSharedUserProfileUserItemRequestBuilder.php
+++ b/src/Generated/Directory/OutboundSharedUserProfiles/Item/OutboundSharedUserProfileUserItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?OutboundSharedUserProfileUserItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php b/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
index 6f94c70453d..493ea0e3b59 100644
--- a/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
+++ b/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/RemovePersonalData/RemovePersonalDataRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemovePersonalDataRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/TenantReferenceTenantItemRequestBuilder.php b/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/TenantReferenceTenantItemRequestBuilder.php
index 726f94fdb57..9f03ab073e9 100644
--- a/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/TenantReferenceTenantItemRequestBuilder.php
+++ b/src/Generated/Directory/OutboundSharedUserProfiles/Item/Tenants/Item/TenantReferenceTenantItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TenantReferenceTenantItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/PendingExternalUserProfiles/Item/PendingExternalUserProfileItemRequestBuilder.php b/src/Generated/Directory/PendingExternalUserProfiles/Item/PendingExternalUserProfileItemRequestBuilder.php
index f5af786cb97..e2c1fdb0ee6 100644
--- a/src/Generated/Directory/PendingExternalUserProfiles/Item/PendingExternalUserProfileItemRequestBuilder.php
+++ b/src/Generated/Directory/PendingExternalUserProfiles/Item/PendingExternalUserProfileItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?PendingExternalUserProfileItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateAuthorities/Item/CertificateAuthorityDetailItemRequestBuilder.php b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateAuthorities/Item/CertificateAuthorityDetailItemRequestBuilder.php
index aa01f79fd0f..5a35ef19f87 100644
--- a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateAuthorities/Item/CertificateAuthorityDetailItemRequestBuilder.php
+++ b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateAuthorities/Item/CertificateAuthorityDetailItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?CertificateAuthorityDetailItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateBasedAuthPkiItemRequestBuilder.php b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateBasedAuthPkiItemRequestBuilder.php
index ffd92d4040c..0a5f75c2233 100644
--- a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateBasedAuthPkiItemRequestBuilder.php
+++ b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/CertificateBasedAuthPkiItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?CertificateBasedAuthPkiItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/Upload/UploadRequestBuilder.php b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/Upload/UploadRequestBuilder.php
index 5a74409c4d6..3e266341ded 100644
--- a/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/Upload/UploadRequestBuilder.php
+++ b/src/Generated/Directory/PublicKeyInfrastructure/CertificateBasedAuthConfigurations/Item/Upload/UploadRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UploadPostRequestBody $body, ?UploadReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Directory/PublicKeyInfrastructure/PublicKeyInfrastructureRequestBuilder.php b/src/Generated/Directory/PublicKeyInfrastructure/PublicKeyInfrastructureRequestBuilder.php
index c0571ae76e9..d41aa2067ba 100644
--- a/src/Generated/Directory/PublicKeyInfrastructure/PublicKeyInfrastructureRequestBuilder.php
+++ b/src/Generated/Directory/PublicKeyInfrastructure/PublicKeyInfrastructureRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PublicKeyInfrastructureRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/Recommendations/Item/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php b/src/Generated/Directory/Recommendations/Item/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
index 14f930caf4f..498c9432f73 100644
--- a/src/Generated/Directory/Recommendations/Item/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
+++ b/src/Generated/Directory/Recommendations/Item/ImpactedResources/Item/ImpactedResourceItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?ImpactedResourceItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/Recommendations/Item/RecommendationItemRequestBuilder.php b/src/Generated/Directory/Recommendations/Item/RecommendationItemRequestBuilder.php
index 13252738cb5..f97578d12f8 100644
--- a/src/Generated/Directory/Recommendations/Item/RecommendationItemRequestBuilder.php
+++ b/src/Generated/Directory/Recommendations/Item/RecommendationItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?RecommendationItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/SharedEmailDomains/Item/SharedEmailDomainItemRequestBuilder.php b/src/Generated/Directory/SharedEmailDomains/Item/SharedEmailDomainItemRequestBuilder.php
index 2cb2ade4b47..96d7ef17fb6 100644
--- a/src/Generated/Directory/SharedEmailDomains/Item/SharedEmailDomainItemRequestBuilder.php
+++ b/src/Generated/Directory/SharedEmailDomains/Item/SharedEmailDomainItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SharedEmailDomainItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/Subscriptions/Item/CompanySubscriptionItemRequestBuilder.php b/src/Generated/Directory/Subscriptions/Item/CompanySubscriptionItemRequestBuilder.php
index 45ff5fec000..b4b8c47713b 100644
--- a/src/Generated/Directory/Subscriptions/Item/CompanySubscriptionItemRequestBuilder.php
+++ b/src/Generated/Directory/Subscriptions/Item/CompanySubscriptionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CompanySubscriptionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/SubscriptionsWithCommerceSubscriptionId/SubscriptionsWithCommerceSubscriptionIdRequestBuilder.php b/src/Generated/Directory/SubscriptionsWithCommerceSubscriptionId/SubscriptionsWithCommerceSubscriptionIdRequestBuilder.php
index 979cf97dbe5..dd150982f1b 100644
--- a/src/Generated/Directory/SubscriptionsWithCommerceSubscriptionId/SubscriptionsWithCommerceSubscriptionIdRequestBuilder.php
+++ b/src/Generated/Directory/SubscriptionsWithCommerceSubscriptionId/SubscriptionsWithCommerceSubscriptionIdRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?SubscriptionsWithCommerceSubscriptio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/SubscriptionsWithOcpSubscriptionId/SubscriptionsWithOcpSubscriptionIdRequestBuilder.php b/src/Generated/Directory/SubscriptionsWithOcpSubscriptionId/SubscriptionsWithOcpSubscriptionIdRequestBuilder.php
index d4773947917..37c613b70e8 100644
--- a/src/Generated/Directory/SubscriptionsWithOcpSubscriptionId/SubscriptionsWithOcpSubscriptionIdRequestBuilder.php
+++ b/src/Generated/Directory/SubscriptionsWithOcpSubscriptionId/SubscriptionsWithOcpSubscriptionIdRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?SubscriptionsWithOcpSubscriptionIdRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php b/src/Generated/Directory/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
index ce569c6749d..bcd34af05c9 100644
--- a/src/Generated/Directory/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
+++ b/src/Generated/Directory/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
@@ -123,7 +123,6 @@ public function toDeleteRequestInformation(?DeviceTemplateItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Directory/Templates/TemplatesRequestBuilder.php b/src/Generated/Directory/Templates/TemplatesRequestBuilder.php
index 3e445143e5b..bc504a8165e 100644
--- a/src/Generated/Directory/Templates/TemplatesRequestBuilder.php
+++ b/src/Generated/Directory/Templates/TemplatesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TemplatesRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.php b/src/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.php
index e1ef8c674c9..e46675b5597 100644
--- a/src/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.php
+++ b/src/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.php
@@ -129,7 +129,6 @@ public function toDeleteRequestInformation(?DirectoryObjectItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 4756ba338b2..924d9784309 100644
--- a/src/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.php b/src/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.php
index 290ce3424ba..c1605450d4d 100644
--- a/src/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.php
+++ b/src/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?DirectoryRoleTemplateItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
index f4cda63a45e..dc933f41b4b 100644
--- a/src/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.php b/src/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.php
index ab5323e3eb1..6c3ca4cf746 100644
--- a/src/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.php
+++ b/src/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.php
@@ -144,7 +144,6 @@ public function toDeleteRequestInformation(?DirectoryRoleItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.php
index 111b5e7b62f..4525c5d8dd4 100644
--- a/src/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.php
index dfec8809f84..1fb95fa5e5b 100644
--- a/src/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DirectoryRoles/Item/ScopedMembers/Item/ScopedRoleMembershipItemRequestBuilder.php b/src/Generated/DirectoryRoles/Item/ScopedMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
index 32623f33093..dc7879dbe82 100644
--- a/src/Generated/DirectoryRoles/Item/ScopedMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
+++ b/src/Generated/DirectoryRoles/Item/ScopedMembers/Item/ScopedRoleMembershipItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ScopedRoleMembershipItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 4cdb0253bd2..9acff41a1b1 100644
--- a/src/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.php b/src/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.php
index 5636b9177bc..39518fb6497 100644
--- a/src/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.php
+++ b/src/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?DirectoryRolesWithRoleTemplateIdRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectorySettingTemplates/Item/DirectorySettingTemplateItemRequestBuilder.php b/src/Generated/DirectorySettingTemplates/Item/DirectorySettingTemplateItemRequestBuilder.php
index fd14a2c7e22..243516c6eda 100644
--- a/src/Generated/DirectorySettingTemplates/Item/DirectorySettingTemplateItemRequestBuilder.php
+++ b/src/Generated/DirectorySettingTemplates/Item/DirectorySettingTemplateItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?DirectorySettingTemplateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/DirectorySettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/DirectorySettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 0ba2c4e5f24..7aeb8914896 100644
--- a/src/Generated/DirectorySettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/DirectorySettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/DomainDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php b/src/Generated/DomainDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
index 21aeb3554b3..7b1afc71ec6 100644
--- a/src/Generated/DomainDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
+++ b/src/Generated/DomainDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DomainDnsRecordItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/DomainItemRequestBuilder.php b/src/Generated/Domains/Item/DomainItemRequestBuilder.php
index dbbe690c6c3..6af3c461932 100644
--- a/src/Generated/Domains/Item/DomainItemRequestBuilder.php
+++ b/src/Generated/Domains/Item/DomainItemRequestBuilder.php
@@ -170,7 +170,6 @@ public function toDeleteRequestInformation(?DomainItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.php b/src/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.php
index dd6c0357338..b9b341db234 100644
--- a/src/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.php
+++ b/src/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?InternalDomainFederationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.php b/src/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.php
index fc29ab81435..874142e7025 100644
--- a/src/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.php
+++ b/src/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForceDeletePostRequestBody $body, ?Forc
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Domains/Item/PromoteToInitial/PromoteToInitialRequestBuilder.php b/src/Generated/Domains/Item/PromoteToInitial/PromoteToInitialRequestBuilder.php
index 6d0498fa341..0a83201bc60 100644
--- a/src/Generated/Domains/Item/PromoteToInitial/PromoteToInitialRequestBuilder.php
+++ b/src/Generated/Domains/Item/PromoteToInitial/PromoteToInitialRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PromoteToInitialRequestBuilderPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/ServiceConfigurationRecords/Item/DomainDnsRecordItemRequestBuilder.php b/src/Generated/Domains/Item/ServiceConfigurationRecords/Item/DomainDnsRecordItemRequestBuilder.php
index 51d8dfb05ee..3aa48b5365e 100644
--- a/src/Generated/Domains/Item/ServiceConfigurationRecords/Item/DomainDnsRecordItemRequestBuilder.php
+++ b/src/Generated/Domains/Item/ServiceConfigurationRecords/Item/DomainDnsRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DomainDnsRecordItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/SharedEmailDomainInvitations/Item/SharedEmailDomainInvitationItemRequestBuilder.php b/src/Generated/Domains/Item/SharedEmailDomainInvitations/Item/SharedEmailDomainInvitationItemRequestBuilder.php
index 5d5ef0bcfde..ffdad1ac7a6 100644
--- a/src/Generated/Domains/Item/SharedEmailDomainInvitations/Item/SharedEmailDomainInvitationItemRequestBuilder.php
+++ b/src/Generated/Domains/Item/SharedEmailDomainInvitations/Item/SharedEmailDomainInvitationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SharedEmailDomainInvitationItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Domains/Item/VerificationDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php b/src/Generated/Domains/Item/VerificationDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
index bf9fc732c01..3d466cdc3cd 100644
--- a/src/Generated/Domains/Item/VerificationDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
+++ b/src/Generated/Domains/Item/VerificationDnsRecords/Item/DomainDnsRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DomainDnsRecordItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index 8f46995307f..234fd5823b0 100644
--- a/src/Generated/Drives/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 485d71643f8..d0b0388a1fd 100644
--- a/src/Generated/Drives/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php b/src/Generated/Drives/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
index 2e8296689e5..e6482249624 100644
--- a/src/Generated/Drives/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemActivityOLDItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Bundles/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Bundles/Item/Content/ContentRequestBuilder.php
index bf65cbad728..f4ebc9ebb96 100644
--- a/src/Generated/Drives/Item/Bundles/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Bundles/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Bundles/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Bundles/Item/ContentStream/ContentStreamRequestBuilder.php
index 1bbf976389b..56340fcb678 100644
--- a/src/Generated/Drives/Item/Bundles/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Bundles/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/DriveItemRequestBuilder.php b/src/Generated/Drives/Item/DriveItemRequestBuilder.php
index 00ed5ca61e6..60dc7bac8df 100644
--- a/src/Generated/Drives/Item/DriveItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/DriveItemRequestBuilder.php
@@ -185,7 +185,6 @@ public function toDeleteRequestInformation(?DriveItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 6c2cacd808d..a97e2798b4d 100644
--- a/src/Generated/Drives/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index be525e9e2e3..95737b8abd1 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 67d2a2f2304..ef11df1b930 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 3c8e1f01240..22c7ea68b2d 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index 7e396655e6b..d09da77d8b0 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index 9a4af16d71a..51c2feff80f 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
index cbef045836c..5cdb98ee7f9 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index 805977e7b2f..3a9ded1e07e 100644
--- a/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index 27682b74fa9..27177087e6a 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 7854e546f85..6249b357f33 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
index 2232bf04ebc..feae78b58cc 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemActivityOLDItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
index 3ff63af4ed8..96e7c908291 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DocumentSetVersionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
index 46bf20d853c..bb7bc0e6b3e 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
index ae06cdac515..dad04648eb9 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
index 06d16e51c2d..c04c6ac1ce9 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 9140de3bbfd..7d886a5ec74 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
index a27ce97c9d9..fc2f112a302 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
index 27427565197..aca431157a7 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
@@ -179,7 +179,6 @@ public function toDeleteRequestInformation(?ListItemItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 872708e6b5c..a9f92f78c78 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
index e68e1e5325a..2a875eeb0ff 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
index e6fd9fa1ab8..179a375681d 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ListItemVersionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
index 164001581d0..5e4f56955e2 100644
--- a/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RestoreVersionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/ListRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/ListRequestBuilder.php
index 6341d7535c8..ddcaaf3585a 100644
--- a/src/Generated/Drives/Item/EscapedList/ListRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/ListRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ListRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index 03b35d7f0a7..6f1741d79af 100644
--- a/src/Generated/Drives/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
index e99ba59633a..7e89018c8df 100644
--- a/src/Generated/Drives/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index d8577bde5af..debf80c1d95 100644
--- a/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index 53bbd00e146..59917779e95 100644
--- a/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Following/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Following/Item/Content/ContentRequestBuilder.php
index 8335dabc8f2..644c3cabff3 100644
--- a/src/Generated/Drives/Item/Following/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Following/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Following/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Following/Item/ContentStream/ContentStreamRequestBuilder.php
index a72d978c84c..1470fc207ac 100644
--- a/src/Generated/Drives/Item/Following/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Following/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Analytics/AnalyticsRequestBuilder.php
index 9e8c0c35417..5b5cd7686fc 100644
--- a/src/Generated/Drives/Item/Items/Item/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Analytics/AnalyticsRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index 8ac200e48e0..0dbd97342bf 100644
--- a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index d11e6bdd36f..47bb91d6873 100644
--- a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
index d395e293069..8e38e55cb92 100644
--- a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
index e2b0f06950b..54745e506f6 100644
--- a/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityStatItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelRequestBuilder.php
index 4f3084e9822..283fb00aaa1 100644
--- a/src/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignSensitivityLabelPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.php
index a3a32186a33..d18e8932ce8 100644
--- a/src/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CheckinPostRequestBody $body, ?CheckinR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.php
index 5eaa8039249..48137a880e7 100644
--- a/src/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CheckoutRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Children/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Children/Item/Content/ContentRequestBuilder.php
index 14a8d6e5081..d7beb2f9f8b 100644
--- a/src/Generated/Drives/Item/Items/Item/Children/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Children/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Children/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Children/Item/ContentStream/ContentStreamRequestBuilder.php
index 0b8a96f9250..f2b6c4129c9 100644
--- a/src/Generated/Drives/Item/Items/Item/Children/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Children/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Content/ContentRequestBuilder.php
index 8be043b6539..440b3b8f919 100644
--- a/src/Generated/Drives/Item/Items/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
index 3de72cc34e6..649adac20f4 100644
--- a/src/Generated/Drives/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/DiscardCheckout/DiscardCheckoutRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/DiscardCheckout/DiscardCheckoutRequestBuilder.php
index 77cad5bb1a2..117e9c5c7ac 100644
--- a/src/Generated/Drives/Item/Items/Item/DiscardCheckout/DiscardCheckoutRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/DiscardCheckout/DiscardCheckoutRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DiscardCheckoutRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.php
index 1df37f466a8..a4bbbbdbe0d 100644
--- a/src/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.php
@@ -367,7 +367,6 @@ public function toDeleteRequestInformation(?DriveItemItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilder.php
index 0d4e91218c1..ef191338517 100644
--- a/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilder.php
@@ -52,7 +52,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Get extensions from drives
+     * The collection of open extensions defined for this item. Nullable.
      * @param ExtensionsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<ExtensionCollectionResponse|null>
      * @throws Exception
@@ -81,7 +81,7 @@ public function post(Extension $body, ?ExtensionsRequestBuilderPostRequestConfig
     }
 
     /**
-     * Get extensions from drives
+     * The collection of open extensions defined for this item. Nullable.
      * @param ExtensionsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilderGetQueryParameters.php b/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilderGetQueryParameters.php
index dbdbcfaf5e5..03329a7654e 100644
--- a/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Drives/Item/Items/Item/Extensions/ExtensionsRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Get extensions from drives
+ * The collection of open extensions defined for this item. Nullable.
 */
 class ExtensionsRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b353488228b..42d7e7ea8d5 100644
--- a/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -45,7 +45,7 @@ public function delete(?ExtensionItemRequestBuilderDeleteRequestConfiguration $r
     }
 
     /**
-     * Get extensions from drives
+     * The collection of open extensions defined for this item. Nullable.
      * @param ExtensionItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<Extension|null>
      * @throws Exception
@@ -87,12 +87,11 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Get extensions from drives
+     * The collection of open extensions defined for this item. Nullable.
      * @param ExtensionItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilderGetQueryParameters.php b/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilderGetQueryParameters.php
index 053d4dae42a..0eaff0861ab 100644
--- a/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Drives/Item/Items/Item/Extensions/Item/ExtensionItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Get extensions from drives
+ * The collection of open extensions defined for this item. Nullable.
 */
 class ExtensionItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Drives/Item/Items/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index c85746bb117..bed8c69121b 100644
--- a/src/Generated/Drives/Item/Items/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 9d008f3adb4..8d827f9a4a1 100644
--- a/src/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/RetentionLabel/RetentionLabelRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/RetentionLabel/RetentionLabelRequestBuilder.php
index e312bbe3e2c..df80c14d76f 100644
--- a/src/Generated/Drives/Item/Items/Item/RetentionLabel/RetentionLabelRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/RetentionLabel/RetentionLabelRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RetentionLabelRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index 9c4aeec522b..b30526d29e3 100644
--- a/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index a2e0815d43c..2c6dbafaf78 100644
--- a/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Thumbnails/Item/ThumbnailSetItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Thumbnails/Item/ThumbnailSetItemRequestBuilder.php
index ac8ff2b3c3d..76650cd9919 100644
--- a/src/Generated/Drives/Item/Items/Item/Thumbnails/Item/ThumbnailSetItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Thumbnails/Item/ThumbnailSetItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ThumbnailSetItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.php
index b06ce73fac7..5c571a5ce22 100644
--- a/src/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnfollowRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionRequestBuilder.php
index 8b2fcf7a6da..f3ccfc03f8c 100644
--- a/src/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ValidatePermissionPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Versions/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Versions/Item/Content/ContentRequestBuilder.php
index 1be1d4c964a..30cd52e539d 100644
--- a/src/Generated/Drives/Item/Items/Item/Versions/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Versions/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.php
index 509608a3fe6..5648a70f162 100644
--- a/src/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DriveItemVersionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
index 1ef93a6068f..606a4f47a38 100644
--- a/src/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreVersionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.php
index 1d59d78677c..50b30fd5005 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApplicationRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.php
index f3e727588b2..a3fcabb94d6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CalculatePostRequestBody $body, ?Calcul
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.php
index c14c6e711f8..7a2808e220e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CloseSessionRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index 08fe666c4e1..48806e92f42 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/CommentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/CommentRequestBuilder.php
index c6d8c4a94ed..aa37cfbf134 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/CommentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/CommentRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CommentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index bac00273ac4..c44af1e5c77 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/TaskRequestBuilder.php
index 376ebf49464..264ba171472 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/Comment/Task/TaskRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/TaskRequestBuilder.php
index a97596a7fb0..cc3d9481bd9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/Task/TaskRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
index 1f202cac969..94c95d51c2b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookCommentReplyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index 1bed5e65d0a..77c9b45fb16 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/CommentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/CommentRequestBuilder.php
index 9f5548a5718..002286dc737 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/CommentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/CommentRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CommentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index cd536c34d15..faa7c7fb927 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/TaskRequestBuilder.php
index 407fc569db8..ca63fb986fc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/Task/TaskRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
index 08828e32c41..8886a7338d5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookCommentReplyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/TaskRequestBuilder.php
index 8d93d7cbaf3..d3993d6af09 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Task/TaskRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/WorkbookCommentItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/WorkbookCommentItemRequestBuilder.php
index 1652d2e3532..1fc502a91c9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/WorkbookCommentItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/WorkbookCommentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookCommentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Functions/FunctionsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Functions/FunctionsRequestBuilder.php
index c674c31cb2e..91d49fa05c6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Functions/FunctionsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Functions/FunctionsRequestBuilder.php
@@ -3015,7 +3015,6 @@ public function toDeleteRequestInformation(?FunctionsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Clear/ClearRequestBuilder.php
index 8b2d0374324..7b1a739e858 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Delete/DeleteRequestBuilder.php
index 7e05b35eb27..0b7651aaadc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Format/FormatRequestBuilder.php
index d0610e51237..419ec3aa258 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Merge/MergeRequestBuilder.php
index c0e9d8c9e5d..12b98260084 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/RangeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/RangeRequestBuilder.php
index fff3ff6a884..279933d21b5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/RangeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/RangeRequestBuilder.php
@@ -241,11 +241,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Retrieve the properties and relationships of range object.
+     * Returns the range object that is associated with the name. Throws an exception if the named item's type is not a range.
      * @param RangeRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<WorkbookRange|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/range-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/nameditem-range?view=graph-rest-beta Find more info here
     */
     public function get(?RangeRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -312,7 +312,7 @@ public function rowWithRow(int $row): RowWithRowRequestBuilder {
     }
 
     /**
-     * Retrieve the properties and relationships of range object.
+     * Returns the range object that is associated with the name. Throws an exception if the named item's type is not a range.
      * @param RangeRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Sort/SortRequestBuilder.php
index 3580d9c96eb..dfb205648c7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 5ad44309618..7c5b613d71a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.php
index 5aec23e8d71..07c6e5bf115 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookNamedItemItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.php
index 16e6c4c71a0..bedd2c352f9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookOperationItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.php
index 3a29bc3ef63..30c93c1f4bd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshSessionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.php
index c73efe7954e..e08b72b5239 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.php
@@ -31,12 +31,12 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Create a new table. The range source address determines the worksheet under which the table will be added. If the table can't be added (for example, because the address is invalid, or the table would overlap with another table), an error is thrown.
+     * Use this API to create a new Table.
      * @param AddPostRequestBody $body The request body
      * @param AddRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<WorkbookTable|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/tablecollection-add?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/workbook-post-tables?view=graph-rest-beta Find more info here
     */
     public function post(AddPostRequestBody $body, ?AddRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
@@ -47,7 +47,7 @@ public function post(AddPostRequestBody $body, ?AddRequestBuilderPostRequestConf
     }
 
     /**
-     * Create a new table. The range source address determines the worksheet under which the table will be added. If the table can't be added (for example, because the address is invalid, or the table would overlap with another table), an error is thrown.
+     * Use this API to create a new Table.
      * @param AddPostRequestBody $body The request body
      * @param AddRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
index 44b0fc13f42..7d458eb483f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearFiltersRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
index ac9d4fab797..4055e853071 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
index fdabf28808d..ad483ebe8c1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
index 796e4fb60bf..5878dddbd00 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
index aeec7cb74d9..77d837676a3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
index 0dd51f4b7ae..0c6f6eb1de6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
index c00534c94b9..0cc59114cfc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
index 7e18c1f2aeb..72a68689c7c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyPostRequestBody $body, ?ApplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
index 73e04111521..76e8abb5dbd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyBottomItemsFilterPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
index 65140d8a79c..4d12e9a79db 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyBottomPercentFilterPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
index 32e3d2eaf7b..698e94a0083 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyCellColorFilterPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
index 6c0bf646041..ac692ad357b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyCustomFilterPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
index 406bfc3b872..1c88bfd9e39 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyDynamicFilterPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
index 718ce58fa2f..ad359804848 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyFontColorFilterPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
index 94f96c253cb..53904ec4375 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyIconFilterPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
index 393e56fc08b..be65fcc9a39 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyTopItemsFilterPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
index 5868c2db082..a34d13fe09d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyTopPercentFilterPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
index 281191bcb60..f6105c1100b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyValuesFilterPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
index 66597a01f13..ff8ba9426b0 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
index 532281236a7..7373f24c57e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
@@ -183,7 +183,6 @@ public function toDeleteRequestInformation(?FilterRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
index 91304d2435e..44ad9ef0ebf 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
index 3b4d1c9e1ba..6a596d38922 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
index 204dd3940b3..44ef9b18ecc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
index 5d7b5f8f728..67feaf11130 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
index d36edc2034a..39caaef861e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
index 5f3b67ae4b4..d548fdc987c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
index 6fe29a83fe0..8c7d644842e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
index 989a2db313c..6a0ce91d560 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
index c6125eaaaa0..c3904083d3f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
index a64b43825d9..41103b01f58 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
index df04a691a6f..cf938daba97 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 978251b39d1..24167f1ee15 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
index 9d4093108d7..3443727b86e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
index e5180d0a437..e0efd8b0193 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
index 94a912fac39..81d79ef2b5b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
index 440180c9a2c..b4df298d7dd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
index 38c27f7b3d2..216e21e2489 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
index 250b647ce8f..926a1274e38 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
index d0ff216d363..562cdf1a8f1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?WorkbookTableColumnItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
index 265c0e424af..dfebc3d9100 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FilterRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
index 3f8c9319267..9bd45296659 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
index c6fff8257b1..e4c3758633c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
index 732aa15d62a..3fe78c2082e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
index 3744145205c..809112c78e3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
index 35ed1322896..e38b313f0e6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
index b2a220284ba..9c672381e35 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
index 553eec5619c..a0ec9378445 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
index 534b259a630..0f938754b15 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
index 59bc406c540..b984af6ec67 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
index 7426261f915..b9f86cf57d4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
index 36eb79547e2..68b7d483faa 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
index 1d781b49572..1b21ca9da7d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Clear/ClearRequestBuilder.php
index 7c2c5d25399..d645c7bd0a5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Delete/DeleteRequestBuilder.php
index 8cbd7b9d4a3..7016344a0e5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Format/FormatRequestBuilder.php
index 60d3b57791d..c0f5975d9dd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Merge/MergeRequestBuilder.php
index c25e0ceba74..f47292ccfd5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Sort/SortRequestBuilder.php
index 648f03199b3..e44d9aa4c61 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 92437314485..06e514b3560 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
index 7407819d10c..6e75235842e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyFiltersRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
index 8ddeedc62c2..1ef88bf4748 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
index 3c96d71f297..b3c973f6299 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
index 9dc41401662..f2cab88b53a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
index 87c536a97a3..0d56797a717 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
index 80a9a352365..58f3d2b282b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
index d42d405832a..cc366875c2f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
index ad79c0cc1a6..721389f81bb 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookTableRowItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
index c792777432f..86d1dd53281 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyPostRequestBody $body, ?ApplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.php
index 18d7d302a49..54f005f7e16 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
index 08902b31a16..3f7f9f50145 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.php
index 3496f0f56e8..f3c27147c9c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
index 5e293be2385..c4196569962 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
index 9f9cf40a376..411d60fd051 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
index 829cea281ad..adce823f5f2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
index 9af94737f6f..b270ce2ecb8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
index 056eed767fe..ba1addebbe1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
index 3fcd606a9ee..848ef12cc46 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.php
index d24299bf2d6..bf8c8d84d62 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?WorkbookTableItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
index d9abadaa196..919fe2d4317 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearFiltersRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
index 8e66e4be531..26166152b9e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyFiltersRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
index d5dcd828212..2d212a3982e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/WorkbookRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/WorkbookRequestBuilder.php
index d936a348f89..daa0796846a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/WorkbookRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/WorkbookRequestBuilder.php
@@ -187,7 +187,6 @@ public function toDeleteRequestInformation(?WorkbookRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Clear/ClearRequestBuilder.php
index a3bdddfbfb9..d6889954786 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Delete/DeleteRequestBuilder.php
index bac32b15812..e7d35e01b97 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Format/FormatRequestBuilder.php
index d9d98df6443..7577631e9b2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Merge/MergeRequestBuilder.php
index b59ca3a0e27..c8137015910 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Sort/SortRequestBuilder.php
index 7a2e1cc9e5d..680ffa7cac6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Unmerge/UnmergeRequestBuilder.php
index 1be5b18ed0a..6f02a3dedc2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/CellWithRowWithColumn/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/AxesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/AxesRequestBuilder.php
index 02b1d3337ac..7e7389d4714 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/AxesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/AxesRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AxesRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/CategoryAxisRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/CategoryAxisRequestBuilder.php
index 99a5f53174e..065088b592e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/CategoryAxisRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/CategoryAxisRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?CategoryAxisRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.php
index 366af9cfa98..86c0c13c4d8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/FormatRequestBuilder.php
index 351b859626a..6987359a044 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.php
index 9664602e801..0f3360574a6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.php
index be56a88e7e4..3c3ff5f8199 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/FormatRequestBuilder.php
index a492ee944f2..449f9dda923 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index 98115bfff05..6ee26ae8074 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
index c7d401e607d..af2eef2efba 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/MajorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
index 1c996ea1268..ad549e4aea6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MajorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/FormatRequestBuilder.php
index b8b327765a0..70e24f3015d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index 72f9924ee42..1ebc98bf451 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
index 4f76df58d9e..ab1bb1af6ee 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
index 5d37fe641d5..e3ee093d10e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MinorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/Font/FontRequestBuilder.php
index c92db778214..9b1bdf202a5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/FormatRequestBuilder.php
index fd1b885bc92..09c45e49c35 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.php
index dd1ca622886..7b0e406adf4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.php
index e3401ec9b0e..6262736abf8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/FormatRequestBuilder.php
index 36b699cb774..a994fd262f4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.php
index ed0e2149080..54155e65d53 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.php
index ca4de764dbb..278ddac5f70 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/FormatRequestBuilder.php
index be2fba21b47..6ccb42dbf5e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index ea7724d9b22..e13c63449fa 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
index 6de4bb081f3..abdd080205f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/MajorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
index 06d0244b1b1..8de7bab359b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MajorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/FormatRequestBuilder.php
index 24a4bc33249..5a1fd1ea5c4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index 26516dc515e..68a1e29ad59 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
index f9864975795..00761667c62 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
index f98c33adc5f..f38e65bac48 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MinorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/SeriesAxisRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/SeriesAxisRequestBuilder.php
index a5398bd2c33..c0b6331aea2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/SeriesAxisRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/SeriesAxisRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SeriesAxisRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/Font/FontRequestBuilder.php
index ffb7509dc2f..8c01eb9e91b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/FormatRequestBuilder.php
index 14ef0683059..926bfde03e6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.php
index 7deeaa0f31c..afd7d6b9070 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.php
index ef01f93f435..487c6502937 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/FormatRequestBuilder.php
index 79b68aafb70..3ad52c9fee5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.php
index ad791261224..d91bcb5d47d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.php
index 8f0e6cb619c..4eb3b340ab5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/FormatRequestBuilder.php
index 1c6c2b5dc72..983c434cec9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index 2a747c29966..5b10b4c4062 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
index f7e4d05f3ec..9600eba2964 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/MajorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
index d78bf7236ab..fe86cd67a21 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/MajorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MajorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/FormatRequestBuilder.php
index 08c6e497f04..c683073c62c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
index 725986febb0..cd2381327e5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
index 470394f0153..d1db142ead8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
index def1e2e3d9a..aaed0ff09f1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MinorGridlinesRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/Font/FontRequestBuilder.php
index d0e52b86f60..0ec78ec05ec 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/FormatRequestBuilder.php
index 1f33b8486e0..5942b25a81a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.php
index a6300251cec..995430b3885 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.php
index c851bac9628..92bab3a2ba1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ValueAxisRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.php
index ec294f29047..70b0746955a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DataLabelsRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.php
index 4b524b2a991..6eb46f64dba 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/FillRequestBuilder.php
index 8e52efea6e5..4dbe10474df 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 256dc581b68..b61b983997c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Font/FontRequestBuilder.php
index 9a66042410a..853385ce89d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/FormatRequestBuilder.php
index 89805e9c7a4..5f7f04e7546 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.php
index ed469fc2395..49471f78fb1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/FillRequestBuilder.php
index 163a6fcd6e0..279a335b73d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 620efcfa5a3..1d57060e085 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Font/FontRequestBuilder.php
index 7996ec18afd..338df34c01c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/FormatRequestBuilder.php
index 3346e2972ac..2ca20b28cc4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.php
index bf6ab2110a5..ab1b1a95a66 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/FillRequestBuilder.php
index 852798f98cd..549ef560755 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 4a95d784f2a..a02177c139d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Font/FontRequestBuilder.php
index b04abebb0db..b9de9bbc182 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/FormatRequestBuilder.php
index 0428c4443e2..d1cc0e4178d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.php
index d8a018d8bd2..c2922096a52 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LegendRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.php
index de68510623e..eb9da12c9e5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/FillRequestBuilder.php
index fe184e41faa..2954e4d4ce8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 61f004f3258..bcea996c026 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/FormatRequestBuilder.php
index 49de0564040..255cd1690a9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.php
index 755ed09cb6f..bae3ec62247 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/LineRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/LineRequestBuilder.php
index 76d3cff16e1..65441eb83cb 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/LineRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/LineRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LineRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.php
index 93d9a954402..bcfe7b01f13 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/FillRequestBuilder.php
index 52e7f6f23d3..897ef18419d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 3fef6dbf44b..1e62a750499 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/FormatRequestBuilder.php
index 6acee326373..f33b29a52dd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/FormatRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.php
index 9555d613628..24a1e34c278 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookChartPointItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/ItemAtWithIndex/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/ItemAtWithIndex/Format/FormatRequestBuilder.php
index 7b3dadebffd..c493258ce10 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/ItemAtWithIndex/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/ItemAtWithIndex/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.php
index 5f10eb02390..4d2444977c9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookChartSeriesItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/ItemAtWithIndex/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/ItemAtWithIndex/Format/FormatRequestBuilder.php
index e241cf77d01..b10430f507e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/ItemAtWithIndex/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/ItemAtWithIndex/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.php
index fe83bec1790..fa6821a3f7e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetDataPostRequestBody $body, ?SetDataR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.php
index 3ba5d193026..efc6b2e203b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetPositionPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.php
index 1af9b3e6b11..4480ae8f38c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/FillRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/FillRequestBuilder.php
index 2994b905d9e..1295a8c2caa 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/FillRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/FillRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FillRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
index 20368c627fa..1c0b4165ed5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetSolidColorPostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Font/FontRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Font/FontRequestBuilder.php
index 846318c76cc..dc935cd68f3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Font/FontRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Font/FontRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FontRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/FormatRequestBuilder.php
index fa64333acb8..ce3bf1b9a09 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/FormatRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.php
index e2fea643ac1..00b2ca2650a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.php
index ad0d476b789..30c592583b4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.php
@@ -200,7 +200,6 @@ public function toDeleteRequestInformation(?WorkbookChartItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Axes/AxesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Axes/AxesRequestBuilder.php
index 860915f3044..7f577a647c0 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Axes/AxesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Axes/AxesRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AxesRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/DataLabels/DataLabelsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/DataLabels/DataLabelsRequestBuilder.php
index 6a5917cf00f..17233b54fd2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/DataLabels/DataLabelsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/DataLabels/DataLabelsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLabelsRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Format/FormatRequestBuilder.php
index e90fac839e4..72d1be7b511 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Legend/LegendRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Legend/LegendRequestBuilder.php
index 49c254fe71c..5a2079c125f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Legend/LegendRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Legend/LegendRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LegendRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetData/SetDataRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetData/SetDataRequestBuilder.php
index 9e0a98e4c95..19ae5472558 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetData/SetDataRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetData/SetDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetDataPostRequestBody $body, ?SetDataR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetPosition/SetPositionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetPosition/SetPositionRequestBuilder.php
index 3bcb2c70e7b..ccbfef41ebf 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetPosition/SetPositionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/SetPosition/SetPositionRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetPositionPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Title/TitleRequestBuilder.php
index 5f78b60ae4e..9ad9a087062 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemAtWithIndex/Title/TitleRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Axes/AxesRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Axes/AxesRequestBuilder.php
index 1e8f84c0c29..c938724c1f4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Axes/AxesRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Axes/AxesRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AxesRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/DataLabels/DataLabelsRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/DataLabels/DataLabelsRequestBuilder.php
index e5808995118..cc151c44da7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/DataLabels/DataLabelsRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/DataLabels/DataLabelsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLabelsRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Format/FormatRequestBuilder.php
index 138089060df..dbb320951a6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Legend/LegendRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Legend/LegendRequestBuilder.php
index 096c99946cd..03e8159fd03 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Legend/LegendRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Legend/LegendRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LegendRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetData/SetDataRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetData/SetDataRequestBuilder.php
index f022d8cbdb8..f64000624b3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetData/SetDataRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetData/SetDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetDataPostRequestBody $body, ?SetDataR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetPosition/SetPositionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetPosition/SetPositionRequestBuilder.php
index 5c694550e31..881147b0d09 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetPosition/SetPositionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/SetPosition/SetPositionRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetPositionPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Title/TitleRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Title/TitleRequestBuilder.php
index 38a23ad8d50..0abd840b2e0 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Title/TitleRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ItemWithName/Title/TitleRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TitleRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Clear/ClearRequestBuilder.php
index a647ab018aa..73b4e9d46f9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Delete/DeleteRequestBuilder.php
index 63b288ec2b8..9d9824d0578 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Format/FormatRequestBuilder.php
index 1ddef57edf0..d958d92b452 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Merge/MergeRequestBuilder.php
index 521b65b767d..f794217baf7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/RangeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/RangeRequestBuilder.php
index 0d5ef862a00..dca84c873f1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/RangeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/RangeRequestBuilder.php
@@ -241,11 +241,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Retrieve the properties and relationships of range object.
+     * Returns the range object that is associated with the name. Throws an exception if the named item's type is not a range.
      * @param RangeRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<WorkbookRange|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/range-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/nameditem-range?view=graph-rest-beta Find more info here
     */
     public function get(?RangeRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -312,7 +312,7 @@ public function rowWithRow(int $row): RowWithRowRequestBuilder {
     }
 
     /**
-     * Retrieve the properties and relationships of range object.
+     * Returns the range object that is associated with the name. Throws an exception if the named item's type is not a range.
      * @param RangeRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Sort/SortRequestBuilder.php
index 25e4fda293d..b93749b2c90 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 39875ae7f6b..705c6fbfba2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/WorkbookNamedItemItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/WorkbookNamedItemItemRequestBuilder.php
index 5bb5cc2a915..da380ee962d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/WorkbookNamedItemItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/WorkbookNamedItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookNamedItemItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.php
index 977c099fb43..b6cc5786817 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.php
index 450a463409f..4a891416de2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookPivotTableItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.php
index faa9a35c2fc..fae682f43dc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RefreshAllRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.php
index 45caa0d060b..63b0d9fe950 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ProtectPostRequestBody $body, ?ProtectR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.php
index ecafff7f2c2..f61edfc74c8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ProtectionRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.php
index c45ff7cb3e4..0ebe7df376f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnprotectRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Clear/ClearRequestBuilder.php
index 124804f2013..4279bc17c74 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Delete/DeleteRequestBuilder.php
index 427b05a22f2..4c0024a69bb 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Format/FormatRequestBuilder.php
index c53a907f435..32178e8c49f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Merge/MergeRequestBuilder.php
index 5da308902c2..05ebf425a28 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Sort/SortRequestBuilder.php
index 954162fd99c..d4e2c98af81 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Unmerge/UnmergeRequestBuilder.php
index d3238232410..d7dc2eba271 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Clear/ClearRequestBuilder.php
index b4db52531d8..b64c838d840 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Delete/DeleteRequestBuilder.php
index f169572d4c3..9efcbde589c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Format/FormatRequestBuilder.php
index c9f9634c14a..e78ec54d514 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Merge/MergeRequestBuilder.php
index b555bac9228..01b3fa9879a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Sort/SortRequestBuilder.php
index 59aff7aabe2..44de4aeb3f4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Unmerge/UnmergeRequestBuilder.php
index 57e083b5cf5..d5ad20ab8a1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/RangeWithAddress/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.php
index c01e0890796..356decbd96f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.php
@@ -31,12 +31,12 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Create a new table. The range source address determines the worksheet under which the table will be added. If the table can't be added (for example, because the address is invalid, or the table would overlap with another table), an error is thrown.
+     * Use this API to create a new Table.
      * @param AddPostRequestBody $body The request body
      * @param AddRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<WorkbookTable|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/tablecollection-add?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/workbook-post-tables?view=graph-rest-beta Find more info here
     */
     public function post(AddPostRequestBody $body, ?AddRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
@@ -47,7 +47,7 @@ public function post(AddPostRequestBody $body, ?AddRequestBuilderPostRequestConf
     }
 
     /**
-     * Create a new table. The range source address determines the worksheet under which the table will be added. If the table can't be added (for example, because the address is invalid, or the table would overlap with another table), an error is thrown.
+     * Use this API to create a new Table.
      * @param AddPostRequestBody $body The request body
      * @param AddRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
index 905a408cd52..461a3dc7d5a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearFiltersRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
index 7b58d2565bd..69174744392 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
index 71fad8ee8f9..3363f495609 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
index 34c88b20afe..cd08db2690b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
index e4226a229e7..e983473234d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
index 601b5639caa..46112dde826 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
index 2fb027ad39c..1a7a3135874 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
index 97b9638e631..28a8d5402c5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyPostRequestBody $body, ?ApplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
index 39d68e198f7..42aaaf92e3b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyBottomItemsFilterPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
index edae262adf8..4a81d144407 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyBottomPercentFilterPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
index a9a2df2bf52..fb49a4cabf9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyCellColorFilterPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
index fde607ea82c..97da25b5747 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyCustomFilterPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
index f4669763797..4c1ded23dea 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyDynamicFilterPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
index cc41e2c988b..37fff267b00 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyFontColorFilterPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
index 7799e8f8aa2..2971e697d1c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyIconFilterPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
index ad090f84efd..b479c81056f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyTopItemsFilterPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
index 17ed643b882..5aa5910635b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyTopPercentFilterPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
index 0049cba58bc..925538d720c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ApplyValuesFilterPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
index e44d07fb343..2fb7ff729b2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
index 74be1f91ce7..a9a76da3055 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/FilterRequestBuilder.php
@@ -183,7 +183,6 @@ public function toDeleteRequestInformation(?FilterRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
index c61f953519e..7d2433b5483 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
index a3743e107b3..b4a6b8c17c7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
index 74c6cbaefdf..5cd44fd222d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
index 79c42a62fda..198ac3c3392 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
index 3af465b852f..ff6b6f64daf 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
index c516cc0ffd8..8b7ca339c96 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
index 0a2f57be35f..63d8547509a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
index 7ebfecb614b..ead8a997dce 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
index 9150f97b2a4..3908b7d5b08 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
index 12cc52e5bca..a5b5d8644b9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
index 977893838dc..513ff6e6b41 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 94ca16f273d..054ec1940b8 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
index b1023aea4e8..d4d493c8bf9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
index 33bef24bdfb..9d7fa88023e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
index ff3a0d8fa5e..a60f995ac0d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
index 9c23eb17dd5..f9c19f707fc 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
index eff9c913926..98f6d3ce122 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
index 56af65c7c3c..f5575d5e0ce 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
index 03495a64fc1..420d30f0edd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?WorkbookTableColumnItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
index 47e879288e7..5615179fb38 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ItemAtWithIndex/Filter/FilterRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FilterRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
index ae7fd1d66a7..eb6a1740f30 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
index 9c29e726b1c..6f55824c29b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
index 796bbdf948c..f8e76496268 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
index 747edb684c8..63535fb3eec 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
index 1a322f335b2..44824885f13 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
index 994ade0ee4f..3a80745aaa3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
index c6cc75f673d..59720d8e8b2 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
index 3f21cc7ea5f..2b488a69131 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
index abd3c286313..6bfe4da48f9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
index fc3342a2845..cc2209601cd 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
index fec3b0b0de2..cb8a17dc4ea 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
index f2b4c3b2796..2dd44682025 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Clear/ClearRequestBuilder.php
index 256a8ab7bb3..957dfc1c1f7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Delete/DeleteRequestBuilder.php
index ae4bfaca54f..902856cee89 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Format/FormatRequestBuilder.php
index 8ac0b60a750..b5076616a01 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Merge/MergeRequestBuilder.php
index 8feed1aa220..31f3ddcffa4 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Sort/SortRequestBuilder.php
index b64d059fabc..20db377252d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
index 9798b181018..709950fcda5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
index 26b01f62702..008e3f14d27 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyFiltersRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
index a3dd778ba7f..52905c49b18 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
index 3356735c95e..c630a2cf70e 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
index 69361441058..44fb08eefe5 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
index cec7ba94509..ef5f96f2e05 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
index 9968b7f0a07..766103689d3 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
index a794fcc2c10..0cf6a11c9f9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/Range/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
index 05110b43b60..f1a1626b94f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookTableRowItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
index f0165fe8f3f..e1c4473529d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyPostRequestBody $body, ?ApplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.php
index 353c6e8e89b..8d06e15fa95 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
index 5bcd7775d17..b1c848e4345 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.php
index 887a9530aef..f06312b6504 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
index 65eee08eea4..18495d6e458 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
index 0e85ee89841..029767a1760 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
index 796279cd0cd..4e3f37453f6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
index 66ad2db5fa3..825d3af7f9b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
index 3983e05ee15..5115f18c79d 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
index 9231a55758f..94fe35742b1 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/WorkbookTableItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/WorkbookTableItemRequestBuilder.php
index 2944f2b4e7c..2cedf0beb35 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/WorkbookTableItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/WorkbookTableItemRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?WorkbookTableItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
index cdf7b7e540b..65110bd9504 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ClearFilters/ClearFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearFiltersRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
index a2d18d6b129..cd6adcd2355 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/ReapplyFilters/ReapplyFiltersRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReapplyFiltersRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
index 25d22d45c4c..8a2f34b5864 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/ItemAtWithIndex/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index fbc4a90f237..c41839f7c97 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/CommentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/CommentRequestBuilder.php
index 5e7636d974b..c53e074bd86 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/CommentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/CommentRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CommentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index b99e3346627..b5dcec5201f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/TaskRequestBuilder.php
index 468c18b02e3..f58c4a4d5cf 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/Task/TaskRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
index b39d3106b62..d32aff52b3b 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Replies/Item/WorkbookCommentReplyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WorkbookCommentReplyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
index 4593d72d934..a9537878d3a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/Changes/Item/WorkbookDocumentTaskChangeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskChangeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/TaskRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/TaskRequestBuilder.php
index dd9a1e9e1f0..109f9204247 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/TaskRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/Comment/Task/TaskRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/WorkbookDocumentTaskItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/WorkbookDocumentTaskItemRequestBuilder.php
index 66485579611..0fdc6bd2c23 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/WorkbookDocumentTaskItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/Item/WorkbookDocumentTaskItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkbookDocumentTaskItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/ItemAtWithIndex/Comment/CommentRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/ItemAtWithIndex/Comment/CommentRequestBuilder.php
index 1c77c38cc6e..8d2a893d3a6 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/ItemAtWithIndex/Comment/CommentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tasks/ItemAtWithIndex/Comment/CommentRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CommentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Clear/ClearRequestBuilder.php
index 92dc6c64d6b..8d297ac197c 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Delete/DeleteRequestBuilder.php
index 27a0538372a..fdd5c3ac3ef 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Format/FormatRequestBuilder.php
index 5f89ec5f947..01984d102f9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Merge/MergeRequestBuilder.php
index 34455a4ad49..e5cfc790d04 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Sort/SortRequestBuilder.php
index 4a8a10d955e..96aa69a4a40 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Unmerge/UnmergeRequestBuilder.php
index c3c0e51a602..85d1a9d4586 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRange/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Clear/ClearRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Clear/ClearRequestBuilder.php
index 366693e3fad..983f1eaa18a 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Clear/ClearRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Clear/ClearRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ClearPostRequestBody $body, ?ClearReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Delete/DeleteRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Delete/DeleteRequestBuilder.php
index 6f81f374003..b4de651be28 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Delete/DeleteRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Delete/DeleteRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeletePostRequestBody $body, ?DeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Format/FormatRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Format/FormatRequestBuilder.php
index fc0e6b14751..5e34e6b3f5f 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Format/FormatRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Format/FormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FormatRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Merge/MergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Merge/MergeRequestBuilder.php
index 99d306838b1..bb4b17966e7 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Merge/MergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Merge/MergeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MergePostRequestBody $body, ?MergeReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Sort/SortRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Sort/SortRequestBuilder.php
index a5243db3a02..85597226788 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Sort/SortRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Sort/SortRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SortRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Unmerge/UnmergeRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Unmerge/UnmergeRequestBuilder.php
index 2bc256a1632..15f8a3e40e9 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Unmerge/UnmergeRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/UsedRangeWithValuesOnly/Unmerge/UnmergeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnmergeRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.php b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.php
index a6b5d5c14a7..8d5aebc4999 100644
--- a/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.php
+++ b/src/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.php
@@ -173,7 +173,6 @@ public function toDeleteRequestInformation(?WorkbookWorksheetItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Root/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Root/Content/ContentRequestBuilder.php
index e5a8b8bad22..36c9eea6240 100644
--- a/src/Generated/Drives/Item/Root/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Root/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Root/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Root/ContentStream/ContentStreamRequestBuilder.php
index 6f062bb07d9..58dc040bd67 100644
--- a/src/Generated/Drives/Item/Root/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Root/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Drives/Item/Special/Item/Content/ContentRequestBuilder.php b/src/Generated/Drives/Item/Special/Item/Content/ContentRequestBuilder.php
index 9f67fe3851c..05d9b984958 100644
--- a/src/Generated/Drives/Item/Special/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Drives/Item/Special/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Drives/Item/Special/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Drives/Item/Special/Item/ContentStream/ContentStreamRequestBuilder.php
index 9a5e7de75f5..4620fdd0541 100644
--- a/src/Generated/Drives/Item/Special/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Drives/Item/Special/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.php b/src/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.php
index c37fbf0ecf9..067d67b6660 100644
--- a/src/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?EducationCategoryItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.php b/src/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.php
index 13a2d6d7e5f..e1326961a09 100644
--- a/src/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AssignmentDefaultsRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.php b/src/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.php
index 90e2f29831a..3712fbcb24c 100644
--- a/src/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?AssignmentSettingsRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/AssignmentSettings/GradingCategories/Item/EducationGradingCategoryItemRequestBuilder.php b/src/Generated/Education/Classes/Item/AssignmentSettings/GradingCategories/Item/EducationGradingCategoryItemRequestBuilder.php
index d887f37a3fa..e19ef405a0e 100644
--- a/src/Generated/Education/Classes/Item/AssignmentSettings/GradingCategories/Item/EducationGradingCategoryItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/AssignmentSettings/GradingCategories/Item/EducationGradingCategoryItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EducationGradingCategoryItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/AssignmentSettings/GradingSchemes/Item/EducationGradingSchemeItemRequestBuilder.php b/src/Generated/Education/Classes/Item/AssignmentSettings/GradingSchemes/Item/EducationGradingSchemeItemRequestBuilder.php
index 6a4777374a4..d2f88b2f2fc 100644
--- a/src/Generated/Education/Classes/Item/AssignmentSettings/GradingSchemes/Item/EducationGradingSchemeItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/AssignmentSettings/GradingSchemes/Item/EducationGradingSchemeItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?EducationGradingSchemeItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
index 6748f9fbec5..c109e4b6753 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
index 3daaa79f142..6ff3340de54 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
index 378330f0a45..83936d3c46f 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
@@ -178,7 +178,6 @@ public function toDeleteRequestInformation(?EducationAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
index 8dff52746f3..56fe38c9560 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
index abb53ab06ce..f67a3927fc5 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
index 8aca7da5423..79a7908af24 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
index e6ac957e811..15d4906c2d2 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?RubricRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
index fc9de958862..f90b6daa713 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
@@ -160,7 +160,6 @@ public function toDeleteRequestInformation(?EducationSubmissionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
index a69cf4ed028..3a4192388a2 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?EducationOutcomeItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 0bf0aac6332..b13aa6d0e54 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
index fef7e063713..9391cafa49d 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 2ba9eecfba3..ee0bc16e038 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 4439edbaee6..efda1fd4f74 100644
--- a/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.php b/src/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.php
index e3a81a65402..741a2cd4e55 100644
--- a/src/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.php
@@ -170,7 +170,6 @@ public function toDeleteRequestInformation(?EducationClassItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.php
index 5887273f563..e0340eb82cb 100644
--- a/src/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.php
index 326f5585d51..a1e6a0654de 100644
--- a/src/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Classes/Item/Modules/Item/EducationModuleItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Modules/Item/EducationModuleItemRequestBuilder.php
index d768bcb36d9..2c34b73ed54 100644
--- a/src/Generated/Education/Classes/Item/Modules/Item/EducationModuleItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Modules/Item/EducationModuleItemRequestBuilder.php
@@ -130,7 +130,6 @@ public function toDeleteRequestInformation(?EducationModuleItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Modules/Item/Resources/Item/EducationModuleResourceItemRequestBuilder.php b/src/Generated/Education/Classes/Item/Modules/Item/Resources/Item/EducationModuleResourceItemRequestBuilder.php
index ad4332d7ef1..a3f7d5814e9 100644
--- a/src/Generated/Education/Classes/Item/Modules/Item/Resources/Item/EducationModuleResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Modules/Item/Resources/Item/EducationModuleResourceItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?EducationModuleResourceItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.php
index 610e2681911..a9eb49a4ace 100644
--- a/src/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.php b/src/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.php
index bee95a465f8..a135b6fa379 100644
--- a/src/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
index a4a1e702656..3e3e2ebbb59 100644
--- a/src/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.php
index 1e7db820308..6d34034545f 100644
--- a/src/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Me/Assignments/Item/EducationAssignmentItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/EducationAssignmentItemRequestBuilder.php
index ff37e6a7d60..7d4fe15fb61 100644
--- a/src/Generated/Education/Me/Assignments/Item/EducationAssignmentItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/EducationAssignmentItemRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?EducationAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
index 97b2a66a1a2..a1ec97c4bcf 100644
--- a/src/Generated/Education/Me/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
index b5a9cad8312..f71870bb8d1 100644
--- a/src/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
index 2de3d9ba145..e3753796578 100644
--- a/src/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.php
index 12a48d5df64..d612f1f6308 100644
--- a/src/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RubricRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
index f49f2267a60..d5e59fce8ea 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?EducationSubmissionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
index 12f91e62e19..3aa6a9e0835 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationOutcomeItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 70c45109222..eec0b4291e9 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 47723804a2e..8db7f34f3e7 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index bb2b5af9a07..e790325d6e0 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 3933a983358..74f692c16e0 100644
--- a/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/MeRequestBuilder.php b/src/Generated/Education/Me/MeRequestBuilder.php
index ff6bfb2efb0..820e54abd95 100644
--- a/src/Generated/Education/Me/MeRequestBuilder.php
+++ b/src/Generated/Education/Me/MeRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?MeRequestBuilderDeleteRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.php b/src/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.php
index a1fa27d2f4a..545fa8cd217 100644
--- a/src/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.php
+++ b/src/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?EducationRubricItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Reports/ReadingAssignmentSubmissions/Item/ReadingAssignmentSubmissionItemRequestBuilder.php b/src/Generated/Education/Reports/ReadingAssignmentSubmissions/Item/ReadingAssignmentSubmissionItemRequestBuilder.php
index acfa59ef1bb..b7b3fb2b9e5 100644
--- a/src/Generated/Education/Reports/ReadingAssignmentSubmissions/Item/ReadingAssignmentSubmissionItemRequestBuilder.php
+++ b/src/Generated/Education/Reports/ReadingAssignmentSubmissions/Item/ReadingAssignmentSubmissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ReadingAssignmentSubmissionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Reports/ReflectCheckInResponses/Item/ReflectCheckInResponseItemRequestBuilder.php b/src/Generated/Education/Reports/ReflectCheckInResponses/Item/ReflectCheckInResponseItemRequestBuilder.php
index b68f3e3bd8d..841e46b3086 100644
--- a/src/Generated/Education/Reports/ReflectCheckInResponses/Item/ReflectCheckInResponseItemRequestBuilder.php
+++ b/src/Generated/Education/Reports/ReflectCheckInResponses/Item/ReflectCheckInResponseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ReflectCheckInResponseItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Reports/ReportsRequestBuilder.php b/src/Generated/Education/Reports/ReportsRequestBuilder.php
index 8119ffa3b0e..2980faf616e 100644
--- a/src/Generated/Education/Reports/ReportsRequestBuilder.php
+++ b/src/Generated/Education/Reports/ReportsRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ReportsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.php
index eb88a0be158..b5c5e5aa1ba 100644
--- a/src/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.php b/src/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.php
index f10978792d3..479f0d200ad 100644
--- a/src/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.php b/src/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.php
index e0b92646438..5b72a08378c 100644
--- a/src/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.php
+++ b/src/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?EducationSchoolItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.php
index 4ede64cb2ea..472313dbd56 100644
--- a/src/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.php b/src/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.php
index 8ba727b6932..effaaadf5f2 100644
--- a/src/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
index 460e3c008c6..43a1c4aa419 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
index 1a0a357b0f0..8e5fc889b1f 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
index 322616ce4f2..73dbf40a964 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?EducationAssignmentItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
index 9b3444e8287..2e15ba657bb 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/DependentResources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
index a685de1218c..eed48ae856d 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationAssignmentResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
index c788e5ffcf5..115222fadcc 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
index bc8e398d805..186d0d038d3 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RubricRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
index 45cf8bc899a..2d0891a9a05 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?EducationSubmissionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
index de39215763e..4ebd989f929 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationOutcomeItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 6a126262ee9..7f34727ba22 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 8e4f72537c7..bcea29f213d 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 690a728e575..dc076e50367 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/DependentResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
index 3767bfe12b8..dd909a34244 100644
--- a/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EducationSubmissionResourceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/EducationUserItemRequestBuilder.php b/src/Generated/Education/Users/Item/EducationUserItemRequestBuilder.php
index 209eb3521e2..3f1516f582a 100644
--- a/src/Generated/Education/Users/Item/EducationUserItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/EducationUserItemRequestBuilder.php
@@ -138,7 +138,6 @@ public function toDeleteRequestInformation(?EducationUserItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.php b/src/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.php
index d9c426db462..c390d81bfd8 100644
--- a/src/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.php
+++ b/src/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationRubricItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/Communities/Item/CommunityItemRequestBuilder.php b/src/Generated/EmployeeExperience/Communities/Item/CommunityItemRequestBuilder.php
index d6cef25ac54..3236bacc66f 100644
--- a/src/Generated/EmployeeExperience/Communities/Item/CommunityItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/Communities/Item/CommunityItemRequestBuilder.php
@@ -116,7 +116,6 @@ public function toDeleteRequestInformation(?CommunityItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/EngagementAsyncOperations/Item/EngagementAsyncOperationItemRequestBuilder.php b/src/Generated/EmployeeExperience/EngagementAsyncOperations/Item/EngagementAsyncOperationItemRequestBuilder.php
index 90613c02573..edf09b36007 100644
--- a/src/Generated/EmployeeExperience/EngagementAsyncOperations/Item/EngagementAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/EngagementAsyncOperations/Item/EngagementAsyncOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EngagementAsyncOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/Content/ContentRequestBuilder.php b/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/Content/ContentRequestBuilder.php
index 31a301054ed..de192b5860e 100644
--- a/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/GoalsExportJobItemRequestBuilder.php b/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/GoalsExportJobItemRequestBuilder.php
index 963f68da1d3..bf51861b9cf 100644
--- a/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/GoalsExportJobItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/Goals/ExportJobs/Item/GoalsExportJobItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GoalsExportJobItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/Goals/GoalsRequestBuilder.php b/src/Generated/EmployeeExperience/Goals/GoalsRequestBuilder.php
index 199c78228ed..ca78b249d24 100644
--- a/src/Generated/EmployeeExperience/Goals/GoalsRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/Goals/GoalsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GoalsRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php b/src/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
index 6f7f34cadd7..e8e22e1bebc 100644
--- a/src/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?LearningCourseActivityItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php b/src/Generated/EmployeeExperience/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
index fbca30c23f7..f76076386b0 100644
--- a/src/Generated/EmployeeExperience/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?LearningCourseActivitiesWithExternal
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.php b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.php
index 10d2b40a444..b8451801c6b 100644
--- a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?LearningContentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContentsWithExternalId/LearningContentsWithExternalIdRequestBuilder.php b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContentsWithExternalId/LearningContentsWithExternalIdRequestBuilder.php
index 6982a3a0e02..0d271335ca1 100644
--- a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContentsWithExternalId/LearningContentsWithExternalIdRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningContentsWithExternalId/LearningContentsWithExternalIdRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?LearningContentsWithExternalIdReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
index 5c6cc6c8a76..094654a2090 100644
--- a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?LearningCourseActivityItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
index 07c2b7d31d6..6cb9636b070 100644
--- a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivitiesWithExternalcourseActivityId/LearningCourseActivitiesWithExternalcourseActivityIdRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?LearningCourseActivitiesWithExternal
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.php b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.php
index 475d0cd339a..cccce13e439 100644
--- a/src/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.php
+++ b/src/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.php
@@ -126,7 +126,6 @@ public function toDeleteRequestInformation(?LearningProviderItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Connectors/Item/PrintConnectorItemRequestBuilder.php b/src/Generated/EscapedPrint/Connectors/Item/PrintConnectorItemRequestBuilder.php
index 66ca9e07402..3b9b1ae2f7f 100644
--- a/src/Generated/EscapedPrint/Connectors/Item/PrintConnectorItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Connectors/Item/PrintConnectorItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?PrintConnectorItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Operations/Item/PrintOperationItemRequestBuilder.php b/src/Generated/EscapedPrint/Operations/Item/PrintOperationItemRequestBuilder.php
index 5cc68a3a5e2..f4a9852f639 100644
--- a/src/Generated/EscapedPrint/Operations/Item/PrintOperationItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Operations/Item/PrintOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PrintOperationItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
index a51ef9aba81..6fad75d0c6c 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Ref/RefRequestBuilder.php
index 53766f3d364..354ff0e65e8 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
index 84698e761cb..4bea03afd2f 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Ref/RefRequestBuilder.php
index 1c2e4820bb2..f45aa4fc5ea 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/AllowedUsers/Ref/RefRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -132,7 +131,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Abort/AbortRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
index a53ef0a6cd0..257bdeffb90 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AbortPostRequestBody $body, ?AbortReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
index b8fb395737f..16c82080a00 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
index e8b31d8611b..ad6d839b28a 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelPrintJobRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
index 152649b9026..ca8275df8ea 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintDocumentItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
index bc860518ff4..b2ce0e1504e 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/PrintJobItemRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
index a347656ae08..484e7280cd7 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?PrintJobItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
index d1ae4fddbc3..26629e7e2bc 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintTaskItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/PrinterShares/Item/PrinterShareItemRequestBuilder.php b/src/Generated/EscapedPrint/PrinterShares/Item/PrinterShareItemRequestBuilder.php
index 4b6aede49b7..451274db236 100644
--- a/src/Generated/EscapedPrint/PrinterShares/Item/PrinterShareItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/PrinterShares/Item/PrinterShareItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PrinterShareItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Create/CreateRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Create/CreateRequestBuilder.php
index ae4d4244f7c..04193dfbf14 100644
--- a/src/Generated/EscapedPrint/Printers/Create/CreateRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Create/CreateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CreatePostRequestBody $body, ?CreateReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.php
index f40ae0ede8e..bbfcfe7ac05 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AbortPostRequestBody $body, ?AbortReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
index 18d34477188..0bc9265b6c3 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
index b86b9694ec6..5ac314d4c41 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelPrintJobRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
index 04f1af1cfd6..7da0ed8ce22 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintDocumentItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
index 6b324d52d4d..5220d799550 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/PrintJobItemRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/PrintJobItemRequestBuilder.php
index d6d978f61bd..f4d1f1cdb40 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/PrintJobItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/PrintJobItemRequestBuilder.php
@@ -153,7 +153,6 @@ public function toDeleteRequestInformation(?PrintJobItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
index 763319d72c5..fc64a842c95 100644
--- a/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintTaskItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/PrinterItemRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/PrinterItemRequestBuilder.php
index bb23c8df9e2..d5eec3e9d38 100644
--- a/src/Generated/EscapedPrint/Printers/Item/PrinterItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/PrinterItemRequestBuilder.php
@@ -154,7 +154,6 @@ public function toDeleteRequestInformation(?PrinterItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/ResetDefaults/ResetDefaultsRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/ResetDefaults/ResetDefaultsRequestBuilder.php
index 39d60fb3de4..1d63390881a 100644
--- a/src/Generated/EscapedPrint/Printers/Item/ResetDefaults/ResetDefaultsRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/ResetDefaults/ResetDefaultsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ResetDefaultsRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.php
index 62495c393de..4a46e20613f 100644
--- a/src/Generated/EscapedPrint/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreFactoryDefaultsRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.php b/src/Generated/EscapedPrint/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.php
index d41f951acab..d3522d68bb0 100644
--- a/src/Generated/EscapedPrint/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?PrintTaskTriggerItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.php b/src/Generated/EscapedPrint/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.php
index 740178df404..e036aa500b0 100644
--- a/src/Generated/EscapedPrint/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PrintServiceEndpointItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Services/Item/PrintServiceItemRequestBuilder.php b/src/Generated/EscapedPrint/Services/Item/PrintServiceItemRequestBuilder.php
index 98ee1515542..4c1fdcde51c 100644
--- a/src/Generated/EscapedPrint/Services/Item/PrintServiceItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Services/Item/PrintServiceItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?PrintServiceItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
index 527455ddcbe..024f94fd434 100644
--- a/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.php
index 5971a71f5bf..42b6ebf7a80 100644
--- a/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
index e15d96f0150..cb8fa133f46 100644
--- a/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.php
index a275349a179..758ac01514a 100644
--- a/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
index 14e37b9ada3..39cef0c6073 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AbortPostRequestBody $body, ?AbortReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
index 37328c457be..c77a1e8f25e 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
index ee4d325e948..a32465c1092 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/CancelPrintJob/CancelPrintJobRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelPrintJobRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
index 1afff1a5f9b..cad080a42af 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/PrintDocumentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintDocumentItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
index 0f89952c95d..7502fa3604b 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Documents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/PrintJobItemRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
index b642189ebe3..061e04649c1 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/PrintJobItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?PrintJobItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
index f927b53363a..f46b6482bf1 100644
--- a/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/Jobs/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrintTaskItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/Shares/Item/PrinterShareItemRequestBuilder.php b/src/Generated/EscapedPrint/Shares/Item/PrinterShareItemRequestBuilder.php
index 7739c401eea..5f01d47d906 100644
--- a/src/Generated/EscapedPrint/Shares/Item/PrinterShareItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/Shares/Item/PrinterShareItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?PrinterShareItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.php b/src/Generated/EscapedPrint/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.php
index 9aa298946b3..3b616dd7433 100644
--- a/src/Generated/EscapedPrint/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?PrintTaskDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/EscapedPrint/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.php b/src/Generated/EscapedPrint/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
index f15328b41cb..ad7bbcda338 100644
--- a/src/Generated/EscapedPrint/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
+++ b/src/Generated/EscapedPrint/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?PrintTaskItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/AuthorizationSystems/Item/AuthorizationSystemItemRequestBuilder.php b/src/Generated/External/AuthorizationSystems/Item/AuthorizationSystemItemRequestBuilder.php
index f5b419c8583..f7f3e26deac 100644
--- a/src/Generated/External/AuthorizationSystems/Item/AuthorizationSystemItemRequestBuilder.php
+++ b/src/Generated/External/AuthorizationSystems/Item/AuthorizationSystemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AuthorizationSystemItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/AuthorizationSystems/Item/DataCollectionInfo/DataCollectionInfoRequestBuilder.php b/src/Generated/External/AuthorizationSystems/Item/DataCollectionInfo/DataCollectionInfoRequestBuilder.php
index 5a2c6698fe0..35d1e58e81c 100644
--- a/src/Generated/External/AuthorizationSystems/Item/DataCollectionInfo/DataCollectionInfoRequestBuilder.php
+++ b/src/Generated/External/AuthorizationSystems/Item/DataCollectionInfo/DataCollectionInfoRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataCollectionInfoRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.php b/src/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.php
index 9fedabbd618..61bce31059f 100644
--- a/src/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.php
@@ -130,7 +130,6 @@ public function toDeleteRequestInformation(?ExternalConnectionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php b/src/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
index f2282cf173c..355c2d1eef1 100644
--- a/src/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ExternalGroupItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php b/src/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
index 86b23f55b26..36d87ab5aa0 100644
--- a/src/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?IdentityItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php b/src/Generated/External/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
index d977b9699f4..548e85b22f4 100644
--- a/src/Generated/External/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Items/Item/Activities/Item/ExternalActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ExternalActivityItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php b/src/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
index 3dbc9a2cdbf..32b96f3351d 100644
--- a/src/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?ExternalItemItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php b/src/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
index 0a6975cef23..102c380b9fe 100644
--- a/src/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConnectionOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Quota/QuotaRequestBuilder.php b/src/Generated/External/Connections/Item/Quota/QuotaRequestBuilder.php
index f98a3a9a719..afb86137d37 100644
--- a/src/Generated/External/Connections/Item/Quota/QuotaRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Quota/QuotaRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?QuotaRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.php b/src/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.php
index 26facd490f9..6d7bb079fd5 100644
--- a/src/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.php
+++ b/src/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.php
@@ -46,12 +46,12 @@ public function get(?SchemaRequestBuilderGetRequestConfiguration $requestConfigu
     }
 
     /**
-     * Create a new or update an existing schema for a Microsoft Search connection.
+     * Update the properties of a schema for an externalConnection.
      * @param Schema $body The request body
      * @param SchemaRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<Schema|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-patch-schema?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/externalconnectors-schema-update?view=graph-rest-beta Find more info here
     */
     public function patch(Schema $body, ?SchemaRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
@@ -83,7 +83,7 @@ public function toGetRequestInformation(?SchemaRequestBuilderGetRequestConfigura
     }
 
     /**
-     * Create a new or update an existing schema for a Microsoft Search connection.
+     * Update the properties of a schema for an externalConnection.
      * @param Schema $body The request body
      * @param SchemaRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/External/IndustryData/DataConnectors/Item/IndustryDataConnectorItemRequestBuilder.php b/src/Generated/External/IndustryData/DataConnectors/Item/IndustryDataConnectorItemRequestBuilder.php
index e506e27bd63..506a2e614be 100644
--- a/src/Generated/External/IndustryData/DataConnectors/Item/IndustryDataConnectorItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/DataConnectors/Item/IndustryDataConnectorItemRequestBuilder.php
@@ -77,12 +77,12 @@ public function get(?IndustryDataConnectorItemRequestBuilderGetRequestConfigurat
     }
 
     /**
-     * Update the properties of an azureDataLakeConnector object.
+     * Update the properties of a oneRosterApiDataConnector object.
      * @param IndustryDataConnector $body The request body
      * @param IndustryDataConnectorItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<IndustryDataConnector|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/industrydata-azuredatalakeconnector-update?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/industrydata-onerosterapidataconnector-update?view=graph-rest-beta Find more info here
     */
     public function patch(IndustryDataConnector $body, ?IndustryDataConnectorItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?IndustryDataConnectorItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -132,7 +131,7 @@ public function toGetRequestInformation(?IndustryDataConnectorItemRequestBuilder
     }
 
     /**
-     * Update the properties of an azureDataLakeConnector object.
+     * Update the properties of a oneRosterApiDataConnector object.
      * @param IndustryDataConnector $body The request body
      * @param IndustryDataConnectorItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/External/IndustryData/DataConnectors/Item/MicrosoftGraphIndustryDataValidate/MicrosoftGraphIndustryDataValidateRequestBuilder.php b/src/Generated/External/IndustryData/DataConnectors/Item/MicrosoftGraphIndustryDataValidate/MicrosoftGraphIndustryDataValidateRequestBuilder.php
index 4d489c969b1..dfa822ca8b8 100644
--- a/src/Generated/External/IndustryData/DataConnectors/Item/MicrosoftGraphIndustryDataValidate/MicrosoftGraphIndustryDataValidateRequestBuilder.php
+++ b/src/Generated/External/IndustryData/DataConnectors/Item/MicrosoftGraphIndustryDataValidate/MicrosoftGraphIndustryDataValidateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphIndustryDataValidateRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/InboundFlows/Item/InboundFlowItemRequestBuilder.php b/src/Generated/External/IndustryData/InboundFlows/Item/InboundFlowItemRequestBuilder.php
index 79838d1edef..e79b35a1e3a 100644
--- a/src/Generated/External/IndustryData/InboundFlows/Item/InboundFlowItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/InboundFlows/Item/InboundFlowItemRequestBuilder.php
@@ -77,12 +77,12 @@ public function get(?InboundFlowItemRequestBuilderGetRequestConfiguration $reque
     }
 
     /**
-     * Update the properties of an inboundApiFlow object.
+     * Update the properties of an inboundFileFlow object.
      * @param InboundFlow $body The request body
      * @param InboundFlowItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<InboundFlow|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/industrydata-inboundapiflow-update?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/industrydata-inboundfileflow-update?view=graph-rest-beta Find more info here
     */
     public function patch(InboundFlow $body, ?InboundFlowItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?InboundFlowItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -132,7 +131,7 @@ public function toGetRequestInformation(?InboundFlowItemRequestBuilderGetRequest
     }
 
     /**
-     * Update the properties of an inboundApiFlow object.
+     * Update the properties of an inboundFileFlow object.
      * @param InboundFlow $body The request body
      * @param InboundFlowItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/External/IndustryData/Operations/Item/LongRunningOperationItemRequestBuilder.php b/src/Generated/External/IndustryData/Operations/Item/LongRunningOperationItemRequestBuilder.php
index 1489ac75a43..6dc1d2b5414 100644
--- a/src/Generated/External/IndustryData/Operations/Item/LongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/Operations/Item/LongRunningOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?LongRunningOperationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/OutboundProvisioningFlowSetItemRequestBuilder.php b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/OutboundProvisioningFlowSetItemRequestBuilder.php
index abb299ccf84..ecd472e561f 100644
--- a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/OutboundProvisioningFlowSetItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/OutboundProvisioningFlowSetItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OutboundProvisioningFlowSetItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/MicrosoftGraphIndustryDataReset/MicrosoftGraphIndustryDataResetRequestBuilder.php b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/MicrosoftGraphIndustryDataReset/MicrosoftGraphIndustryDataResetRequestBuilder.php
index 84ba2b563d9..1ab37da9bec 100644
--- a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/MicrosoftGraphIndustryDataReset/MicrosoftGraphIndustryDataResetRequestBuilder.php
+++ b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/MicrosoftGraphIndustryDataReset/MicrosoftGraphIndustryDataResetRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphIndustryDataResetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/ProvisioningFlowItemRequestBuilder.php b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/ProvisioningFlowItemRequestBuilder.php
index 98015d4ace2..1e02c766d99 100644
--- a/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/ProvisioningFlowItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/OutboundProvisioningFlowSets/Item/ProvisioningFlows/Item/ProvisioningFlowItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ProvisioningFlowItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/ReferenceDefinitions/Item/ReferenceDefinitionItemRequestBuilder.php b/src/Generated/External/IndustryData/ReferenceDefinitions/Item/ReferenceDefinitionItemRequestBuilder.php
index e105e4005c2..f9d24a176ba 100644
--- a/src/Generated/External/IndustryData/ReferenceDefinitions/Item/ReferenceDefinitionItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/ReferenceDefinitions/Item/ReferenceDefinitionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ReferenceDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/RoleGroups/Item/RoleGroupItemRequestBuilder.php b/src/Generated/External/IndustryData/RoleGroups/Item/RoleGroupItemRequestBuilder.php
index 9e4f62015e7..dc947c7ebe4 100644
--- a/src/Generated/External/IndustryData/RoleGroups/Item/RoleGroupItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/RoleGroups/Item/RoleGroupItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?RoleGroupItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/Runs/MicrosoftGraphIndustryDataStart/MicrosoftGraphIndustryDataStartRequestBuilder.php b/src/Generated/External/IndustryData/Runs/MicrosoftGraphIndustryDataStart/MicrosoftGraphIndustryDataStartRequestBuilder.php
index c60bd518d37..49f66b2a584 100644
--- a/src/Generated/External/IndustryData/Runs/MicrosoftGraphIndustryDataStart/MicrosoftGraphIndustryDataStartRequestBuilder.php
+++ b/src/Generated/External/IndustryData/Runs/MicrosoftGraphIndustryDataStart/MicrosoftGraphIndustryDataStartRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphIndustryDataStartRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/SourceSystems/Item/SourceSystemDefinitionItemRequestBuilder.php b/src/Generated/External/IndustryData/SourceSystems/Item/SourceSystemDefinitionItemRequestBuilder.php
index 3f98a44e2ff..ba918f29b9c 100644
--- a/src/Generated/External/IndustryData/SourceSystems/Item/SourceSystemDefinitionItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/SourceSystems/Item/SourceSystemDefinitionItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?SourceSystemDefinitionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/External/IndustryData/Years/Item/YearTimePeriodDefinitionItemRequestBuilder.php b/src/Generated/External/IndustryData/Years/Item/YearTimePeriodDefinitionItemRequestBuilder.php
index 48b702f11a7..01639c1e092 100644
--- a/src/Generated/External/IndustryData/Years/Item/YearTimePeriodDefinitionItemRequestBuilder.php
+++ b/src/Generated/External/IndustryData/Years/Item/YearTimePeriodDefinitionItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?YearTimePeriodDefinitionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/FilterOperators/Item/FilterOperatorSchemaItemRequestBuilder.php b/src/Generated/FilterOperators/Item/FilterOperatorSchemaItemRequestBuilder.php
index 38d5799b2e0..cef0a366c4e 100644
--- a/src/Generated/FilterOperators/Item/FilterOperatorSchemaItemRequestBuilder.php
+++ b/src/Generated/FilterOperators/Item/FilterOperatorSchemaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FilterOperatorSchemaItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php b/src/Generated/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
index 0799bc89b79..f5fa5cba416 100644
--- a/src/Generated/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
+++ b/src/Generated/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?FilteringPolicyItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php b/src/Generated/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
index 925b97772b5..d3294f51067 100644
--- a/src/Generated/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
+++ b/src/Generated/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PolicyRuleItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CompanyInformation/Item/Picture/PictureRequestBuilder.php b/src/Generated/Financials/Companies/Item/CompanyInformation/Item/Picture/PictureRequestBuilder.php
index 0e9e599819e..184a9f8fe2d 100644
--- a/src/Generated/Financials/Companies/Item/CompanyInformation/Item/Picture/PictureRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CompanyInformation/Item/Picture/PictureRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?PictureRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?PictureRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?PictureRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Financials/Companies/Item/CountriesRegions/Item/CountryRegionItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CountriesRegions/Item/CountryRegionItemRequestBuilder.php
index 19b29aaeb93..18c05341282 100644
--- a/src/Generated/Financials/Companies/Item/CountriesRegions/Item/CountryRegionItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CountriesRegions/Item/CountryRegionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CountryRegionItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Currencies/Item/CurrencyItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Currencies/Item/CurrencyItemRequestBuilder.php
index b72656daae0..4a22b0c140d 100644
--- a/src/Generated/Financials/Companies/Item/Currencies/Item/CurrencyItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Currencies/Item/CurrencyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPaymentJournalItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPaymentJournalItemRequestBuilder.php
index 8bf152f0e3c..4a575e413a4 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPaymentJournalItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPaymentJournalItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CustomerPaymentJournalItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
index d9359395da8..8bf685efea7 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
index 16e3348a43d..082fa5fb2fc 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index 69fe0b54d60..cee65683fd4 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index eeafe04a628..a6f647c35b9 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index 1eb1d800f4e..29d98f43b15 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index c178ec9b048..f83fb288ac5 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index caaf4d12635..839fde0da70 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
index 63f5b47a10f..3d7cafb2146 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPaymentJournals/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomerPaymentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
index 2b36fc3f298..979fa2e7f15 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
index d7718fc86cd..7ab36e8fad9 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index ca43878f973..853212f8eaf 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index 2451ac83a62..6ac52a73d31 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index bae086df9ee..4021b1e26f2 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index 8b78d8ae298..1678646a756 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index 552378b383f..c1f1323b947 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
index 67af1121229..8c42922a500 100644
--- a/src/Generated/Financials/Companies/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/CustomerPayments/Item/CustomerPaymentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomerPaymentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/Currency/CurrencyRequestBuilder.php
index c3a8411cc56..1640fc8e1ab 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/CustomerItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/CustomerItemRequestBuilder.php
index 554be102d22..d8fde4a0b5a 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/CustomerItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/CustomerItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/PaymentMethod/PaymentMethodRequestBuilder.php
index c44c445f35d..98915215144 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/PaymentTerm/PaymentTermRequestBuilder.php
index 67e76e44caa..627be31a7c9 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/Content/ContentRequestBuilder.php
index 8b03af239b5..939199962c4 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/PictureItemRequestBuilder.php
index 9af3b1f66cf..9a0a925bd2d 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Customers/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/Customers/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
index d3182e34446..f93afa443ae 100644
--- a/src/Generated/Financials/Companies/Item/Customers/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Customers/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Employees/Item/EmployeeItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Employees/Item/EmployeeItemRequestBuilder.php
index 07688eae3bd..c5c5e6641cc 100644
--- a/src/Generated/Financials/Companies/Item/Employees/Item/EmployeeItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Employees/Item/EmployeeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EmployeeItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/Content/ContentRequestBuilder.php
index 4e2d75a9e5e..f5710f2e5fd 100644
--- a/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/PictureItemRequestBuilder.php
index 2261078ed05..f8e151a54f6 100644
--- a/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Employees/Item/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/ItemCategories/Item/ItemCategoryItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/ItemCategories/Item/ItemCategoryItemRequestBuilder.php
index 0e6f8ea7155..c5c03bae1d8 100644
--- a/src/Generated/Financials/Companies/Item/ItemCategories/Item/ItemCategoryItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/ItemCategories/Item/ItemCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Items/Item/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/Items/Item/ItemCategory/ItemCategoryRequestBuilder.php
index db0bc115c59..3df7fb570bc 100644
--- a/src/Generated/Financials/Companies/Item/Items/Item/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Items/Item/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Items/Item/ItemItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Items/Item/ItemItemRequestBuilder.php
index 257f8ad9897..c1691656591 100644
--- a/src/Generated/Financials/Companies/Item/Items/Item/ItemItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Items/Item/ItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/Content/ContentRequestBuilder.php
index 2ff8119ea3e..90cc61f602a 100644
--- a/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/PictureItemRequestBuilder.php
index 6ab7f15667d..d7773f84134 100644
--- a/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Items/Item/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/JournalLines/Item/JournalLineItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
index ecdbe8c832e..01d5e745419 100644
--- a/src/Generated/Financials/Companies/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?JournalLineItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Journals/Item/JournalItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Journals/Item/JournalItemRequestBuilder.php
index 7f18df4e053..dc48e3e673c 100644
--- a/src/Generated/Financials/Companies/Item/Journals/Item/JournalItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Journals/Item/JournalItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?JournalItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Journals/Item/JournalLines/Item/JournalLineItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Journals/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
index 0110d4050a6..a6489c584ea 100644
--- a/src/Generated/Financials/Companies/Item/Journals/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Journals/Item/JournalLines/Item/JournalLineItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?JournalLineItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Journals/Item/Post/PostRequestBuilder.php b/src/Generated/Financials/Companies/Item/Journals/Item/Post/PostRequestBuilder.php
index 98d0572edb7..414665bd4e0 100644
--- a/src/Generated/Financials/Companies/Item/Journals/Item/Post/PostRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Journals/Item/Post/PostRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PostRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PaymentMethods/Item/PaymentMethodItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/PaymentMethods/Item/PaymentMethodItemRequestBuilder.php
index 8f71b14df05..100846d8103 100644
--- a/src/Generated/Financials/Companies/Item/PaymentMethods/Item/PaymentMethodItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PaymentMethods/Item/PaymentMethodItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PaymentTerms/Item/PaymentTermItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/PaymentTerms/Item/PaymentTermItemRequestBuilder.php
index 1bd0a96ee56..d3878340f43 100644
--- a/src/Generated/Financials/Companies/Item/PaymentTerms/Item/PaymentTermItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PaymentTerms/Item/PaymentTermItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/Picture/Item/Content/ContentRequestBuilder.php
index efcef7e8a1f..6678bb830b9 100644
--- a/src/Generated/Financials/Companies/Item/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Picture/Item/PictureItemRequestBuilder.php
index 90d95c8cf55..7d35f527aa5 100644
--- a/src/Generated/Financials/Companies/Item/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index 9de7f75875b..a6f681aa884 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 1aac338259b..420a2a6cd2c 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index ca727676049..10bc6548bb3 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 0f157532035..6b35d6eb759 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Currency/CurrencyRequestBuilder.php
index 06e8a1e1b2c..847626ea765 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Post/PostRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Post/PostRequestBuilder.php
index a6d4087cf4b..aa89230273b 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Post/PostRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Post/PostRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PostRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index d7bd2d7db81..cf99e50d6ba 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index fcc4c576a16..9b386a37465 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 86e7c848eb4..1956c5b9274 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 3d4a81e5244..7e486149cc6 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/PurchaseInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Currency/CurrencyRequestBuilder.php
index 669842a0474..e3bfaaac276 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentMethod/PaymentMethodRequestBuilder.php
index 347d38703b2..1946aa253c9 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentTerm/PaymentTermRequestBuilder.php
index 723a57d62ed..8a6ca79a9a6 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/Content/ContentRequestBuilder.php
index aac2acff474..cc486f1b2a1 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/PictureItemRequestBuilder.php
index bdda67ad573..3517db9ad63 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/VendorRequestBuilder.php b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/VendorRequestBuilder.php
index 81bd7dd72c8..f418a342861 100644
--- a/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/VendorRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/PurchaseInvoices/Item/Vendor/VendorRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?VendorRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index ce668e6306c..35214ceb006 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 136867e5433..14117b5d465 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 55aab02ac99..bd7ee6406bf 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 314b5572bfd..77081546af9 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Currency/CurrencyRequestBuilder.php
index f2ae589a1ec..ab438108740 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Currency/CurrencyRequestBuilder.php
index 3fe39fc8677..186bc9b8a72 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/CustomerRequestBuilder.php
index 27056924f36..1535550d9a8 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index ee0eff122d9..f706910fbb2 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index 1bcc8efc787..896e2efc5a9 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index b0006e46418..e38efdb0d2b 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index e67cd927755..217776573ff 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index bb234f668ad..2f3c84adc15 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/PaymentTerm/PaymentTermRequestBuilder.php
index 445bfd073f8..2f910384d56 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index 24b90a691a0..90e0fbd12d7 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 3155859feea..b2de336d499 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index fefb2d53f86..708a9ab1e7a 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 9882957bde7..8845f38946d 100644
--- a/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesCreditMemos/Item/SalesCreditMemoLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index 51d21ea1762..76b64e15557 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index ea534caf3c8..8909874cefe 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index e59aad052f8..65e8c8c2d40 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 6b3ec7ff206..bf67da7b4d6 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Cancel/CancelRequestBuilder.php
index f8c97f235e1..7f780902f3c 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/CancelAndSend/CancelAndSendRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/CancelAndSend/CancelAndSendRequestBuilder.php
index e727c151810..679f18b01dd 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/CancelAndSend/CancelAndSendRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/CancelAndSend/CancelAndSendRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelAndSendRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Currency/CurrencyRequestBuilder.php
index b12193903ee..d926abab11c 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Currency/CurrencyRequestBuilder.php
index af316b09ec6..c868d301311 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/CustomerRequestBuilder.php
index c90f4e44e6f..1d368f265ce 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index cea1d3b594c..3c6eea65190 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index 5be389e3137..750224b2a48 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index 94348d51de9..e2472433421 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index fcb6140cb49..c7cd706e03f 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index 9d4992d17d4..3b9ba2a2f61 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PaymentTerm/PaymentTermRequestBuilder.php
index 92bab80c9c6..c0e3adf3bac 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Post/PostRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Post/PostRequestBuilder.php
index 1d315213426..962b2b3cfea 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Post/PostRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Post/PostRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PostRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PostAndSend/PostAndSendRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PostAndSend/PostAndSendRequestBuilder.php
index 1d278511e96..7e031e73129 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PostAndSend/PostAndSendRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/PostAndSend/PostAndSendRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PostAndSendRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index 3b9fa4a1578..77ae120da49 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 17bff5974f3..09da797940b 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 89c73f6859e..52b83e1e162 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index d0f500b5950..f557d1d61f1 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/SalesInvoiceLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Send/SendRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Send/SendRequestBuilder.php
index c0c22b4d79c..a0c717b9214 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Send/SendRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/Send/SendRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SendRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
index 870735c3d1e..146d102c23b 100644
--- a/src/Generated/Financials/Companies/Item/SalesInvoices/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesInvoices/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index f928566832f..48bf90f7aa4 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 3a437c9ef92..c2ad3b11d52 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 129461d8761..0e473fe22a2 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index f7bbe81aa81..13b8fae9636 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Currency/CurrencyRequestBuilder.php
index 43b2c61efab..3091097f008 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Currency/CurrencyRequestBuilder.php
index 467e5289771..c2f972724a4 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/CustomerRequestBuilder.php
index 3b2503dcb63..9455463ae63 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index 2f18584e1bb..eb51ffe2dd6 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index 96cf98af41c..9ec4311af29 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index 8a93f9a9126..4de776df803 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index 63f6591080b..e556a0f6ef5 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index a3f1c4055cc..f94a8dd6e57 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/PaymentTerm/PaymentTermRequestBuilder.php
index 90ef67c06d8..fe66a06d58c 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index f104ce12d3d..9f55dbc94b8 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index d3d4e228f75..af82e572dcc 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 706e18829b2..b96636ac1dc 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index bff25ddecba..35f0eab3f32 100644
--- a/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesOrders/Item/SalesOrderLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index f60cf8d1681..4da9e512409 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 5f46c6dea03..4b5ddd6129d 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 639734044d0..f9a72e384f3 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index ef9dc586943..f885cd7c499 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Currency/CurrencyRequestBuilder.php
index f9bdbe09e59..1a75d67cebd 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Currency/CurrencyRequestBuilder.php
index a67aa75bbcb..2b3bf0b7798 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/CustomerRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/CustomerRequestBuilder.php
index 6217da98688..9c6b09e394f 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/CustomerRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/CustomerRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?CustomerRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
index 64ce53ac75b..03145b998fd 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
index c6b35f91a6d..628139731fb 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
index fc954c2ed57..11c1657d242 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
index aacf3967a83..9919fe2a4be 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
index 090ad73489f..75cd726a6b6 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Customer/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/MakeInvoice/MakeInvoiceRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/MakeInvoice/MakeInvoiceRequestBuilder.php
index f6061a19851..78ca44a0647 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/MakeInvoice/MakeInvoiceRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/MakeInvoice/MakeInvoiceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MakeInvoiceRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/PaymentTerm/PaymentTermRequestBuilder.php
index efebb96e6ec..528d80df1e1 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
index 32886fee7b4..5aeb4e042db 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/ItemCategory/ItemCategoryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ItemCategoryRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
index 703c90fd66d..a95727acd82 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Item_EscapedRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?Item_EscapedRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
index 958195da9dc..813ed4133bf 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
index 2010fea2dc3..8b168eadda0 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/SalesQuoteLines/Item/Item_Escaped/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Send/SendRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Send/SendRequestBuilder.php
index dabd71777cb..65c0a85bcbf 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Send/SendRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/Send/SendRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SendRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
index f9acefb079e..fd9ea9ec183 100644
--- a/src/Generated/Financials/Companies/Item/SalesQuotes/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/SalesQuotes/Item/ShipmentMethod/ShipmentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/ShipmentMethods/Item/ShipmentMethodItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/ShipmentMethods/Item/ShipmentMethodItemRequestBuilder.php
index b476449481d..1e7316c140b 100644
--- a/src/Generated/Financials/Companies/Item/ShipmentMethods/Item/ShipmentMethodItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/ShipmentMethods/Item/ShipmentMethodItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShipmentMethodItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/TaxAreas/Item/TaxAreaItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/TaxAreas/Item/TaxAreaItemRequestBuilder.php
index ab927cb205a..6d5772133e6 100644
--- a/src/Generated/Financials/Companies/Item/TaxAreas/Item/TaxAreaItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/TaxAreas/Item/TaxAreaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TaxAreaItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/TaxGroups/Item/TaxGroupItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/TaxGroups/Item/TaxGroupItemRequestBuilder.php
index 8573edb032f..779c22a67d3 100644
--- a/src/Generated/Financials/Companies/Item/TaxGroups/Item/TaxGroupItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/TaxGroups/Item/TaxGroupItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TaxGroupItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/UnitsOfMeasure/Item/UnitOfMeasureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/UnitsOfMeasure/Item/UnitOfMeasureItemRequestBuilder.php
index a1fb065e927..c69bb25216f 100644
--- a/src/Generated/Financials/Companies/Item/UnitsOfMeasure/Item/UnitOfMeasureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/UnitsOfMeasure/Item/UnitOfMeasureItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UnitOfMeasureItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/Currency/CurrencyRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/Currency/CurrencyRequestBuilder.php
index 7da587bc422..ca294ee3893 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/Currency/CurrencyRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/Currency/CurrencyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CurrencyRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentMethod/PaymentMethodRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentMethod/PaymentMethodRequestBuilder.php
index 11a847d02c1..bf9e4ee3e68 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentMethod/PaymentMethodRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentMethod/PaymentMethodRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentMethodRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentTerm/PaymentTermRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentTerm/PaymentTermRequestBuilder.php
index 37d34a77b1b..6955cd482ba 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentTerm/PaymentTermRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/PaymentTerm/PaymentTermRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PaymentTermRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/Content/ContentRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/Content/ContentRequestBuilder.php
index c12e53730b2..9dd13b031db 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/PictureItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/PictureItemRequestBuilder.php
index e57bf967a4a..09870d5aeb0 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/PictureItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/Picture/Item/PictureItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PictureItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Financials/Companies/Item/Vendors/Item/VendorItemRequestBuilder.php b/src/Generated/Financials/Companies/Item/Vendors/Item/VendorItemRequestBuilder.php
index d59c38dab58..c960c281088 100644
--- a/src/Generated/Financials/Companies/Item/Vendors/Item/VendorItemRequestBuilder.php
+++ b/src/Generated/Financials/Companies/Item/Vendors/Item/VendorItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?VendorItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Functions/Item/AttributeMappingFunctionSchemaItemRequestBuilder.php b/src/Generated/Functions/Item/AttributeMappingFunctionSchemaItemRequestBuilder.php
index 7a1b87c2d13..6683c9d015a 100644
--- a/src/Generated/Functions/Item/AttributeMappingFunctionSchemaItemRequestBuilder.php
+++ b/src/Generated/Functions/Item/AttributeMappingFunctionSchemaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttributeMappingFunctionSchemaItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/GovernanceResourceItemRequestBuilder.php b/src/Generated/GovernanceResources/Item/GovernanceResourceItemRequestBuilder.php
index 9343907474c..9f63149d9e0 100644
--- a/src/Generated/GovernanceResources/Item/GovernanceResourceItemRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/GovernanceResourceItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceResourceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index af62fe779d1..92d4047d6b0 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
index ae367440227..7ae03a14aa0 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentRequestItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 1871a1a1822..4ccb0e61112 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
index c753b16deed..eaea14f87ae 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
index ec157449b96..4a4341fc87c 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 9fadfe0de20..d6f9c7ea93a 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
index 84369a36b3f..7aba4d1ef00 100644
--- a/src/Generated/GovernanceResources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
index 7374214cf80..c9ab7562be9 100644
--- a/src/Generated/GovernanceResources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleDefinitionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
index b7554f60cab..998526cc8c0 100644
--- a/src/Generated/GovernanceResources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleSettingItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceResources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index f021892c9ff..788bd3906ed 100644
--- a/src/Generated/GovernanceResources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceResources/Register/RegisterRequestBuilder.php b/src/Generated/GovernanceResources/Register/RegisterRequestBuilder.php
index 3fd1fe215a6..5170b4dc20d 100644
--- a/src/Generated/GovernanceResources/Register/RegisterRequestBuilder.php
+++ b/src/Generated/GovernanceResources/Register/RegisterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RegisterPostRequestBody $body, ?Registe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/GovernanceRoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/GovernanceRoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index 4aae0c96a49..553931bb5a4 100644
--- a/src/Generated/GovernanceRoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php b/src/Generated/GovernanceRoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
index 6faf61f381e..c7cdba48003 100644
--- a/src/Generated/GovernanceRoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentRequestItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceRoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 127b88d0de8..546cbbc91b7 100644
--- a/src/Generated/GovernanceRoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php b/src/Generated/GovernanceRoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
index 6f1222d4b8d..e370918462b 100644
--- a/src/Generated/GovernanceRoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php b/src/Generated/GovernanceRoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
index c75a6fd51e2..9f863db2b32 100644
--- a/src/Generated/GovernanceRoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceRoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 357025f8eab..fb183cafc83 100644
--- a/src/Generated/GovernanceRoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleAssignments/Item/Subject/SubjectRequestBuilder.php b/src/Generated/GovernanceRoleAssignments/Item/Subject/SubjectRequestBuilder.php
index efa47365999..29a4f795898 100644
--- a/src/Generated/GovernanceRoleAssignments/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/GovernanceRoleAssignments/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php b/src/Generated/GovernanceRoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
index 1c034bb6862..175b95d1604 100644
--- a/src/Generated/GovernanceRoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/GovernanceRoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleDefinitionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php b/src/Generated/GovernanceRoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
index 451de7576a0..589a5f5370e 100644
--- a/src/Generated/GovernanceRoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
+++ b/src/Generated/GovernanceRoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleSettingItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceRoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/GovernanceRoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 15a9f4c63c7..537b73cd580 100644
--- a/src/Generated/GovernanceRoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/GovernanceRoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GovernanceSubjects/Item/GovernanceSubjectItemRequestBuilder.php b/src/Generated/GovernanceSubjects/Item/GovernanceSubjectItemRequestBuilder.php
index 73fefa519ee..fe8531c9458 100644
--- a/src/Generated/GovernanceSubjects/Item/GovernanceSubjectItemRequestBuilder.php
+++ b/src/Generated/GovernanceSubjects/Item/GovernanceSubjectItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceSubjectItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php b/src/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
index 30d766b795a..017307824ed 100644
--- a/src/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
+++ b/src/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?GroupLifecyclePolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/AcceptedSenders/Item/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/AcceptedSenders/Item/Ref/RefRequestBuilder.php
index 2d37a8112c8..42057383dcc 100644
--- a/src/Generated/Groups/Item/AcceptedSenders/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/AcceptedSenders/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.php
index 0f682da91e4..88dcea35049 100644
--- a/src/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.php b/src/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.php
index 9c370ac7d6c..6d5846b081b 100644
--- a/src/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.php
+++ b/src/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AddFavoriteRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php b/src/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
index 4d4ea2381d8..39b2ee9fbfb 100644
--- a/src/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AppRoleAssignmentItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
index c59acaf4b57..3baf7cbf3b2 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CalendarPermissionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
index 480b0e0eb95..7fb7b173df9 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index d6473d57b00..cbb8d3fa8ed 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
index b53b1711d6f..78ee1f8dd57 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
index 7b678b70d8e..20b74bda383 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index 9efcd4a2c03..d6f49abc461 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 1a39f8a18d7..f35e6a397ce 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 55ca50b0b87..3ee66027594 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index bdc0cc8f604..04a8e9ad950 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 9df1707ec5b..601dab0024c 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index fa448fcd70c..c98feb8d9dd 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 89eb455597a..158f24a1713 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 368c6fd7e09..765ce992ef6 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 5beec18233d..b6e9fa1028a 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 49c79f73712..b4525f1400e 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 6a8997c744e..93144f68ef1 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 09f20919494..e44fe968200 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index fa6d39f8d3c..a546888adeb 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 5c1177e3f85..8751af5b540 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 2705caa6ad4..9c58126959e 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 24e330a911e..acb39c815d7 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 5df68a7ed24..8e0660ca5a2 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 6bad32386ef..57e5c71c797 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 5a08353bc62..11b68431996 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index e1c2383c6eb..0491ab3b1c6 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 35670683ba5..17e0fc1d436 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index f07aa5bf560..414c3d470bf 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
index 579f4b98f9d..491476db74a 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index d0f1a34fa26..d92a3ff48a5 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index abd043e4be6..f520c508889 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index d888721e0a2..c84c8313841 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 4667101d726..c35a93ed444 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 0d3268cff3a..b17a7f00dfb 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index aaac3702d0a..69078a22341 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index a6f564a67d5..f78a6164dd9 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index d653d384a85..81981f7ee09 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 7f78f1ddbb0..ba7bc2ca14c 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 813e2435705..68d38a8552a 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 9d4929b44c5..da5c5fd3137 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index e2063262ae3..ee21b6e2d6a 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index c6c8ba4e2b5..44896c1ae32 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index b09734458b8..48edb9fe967 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 46fbe135189..cae4eaffe91 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 63d428d92c0..9161548fd15 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 86068b5f37d..af858669521 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 5f91e2b0eac..3201436297c 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 9c75da7bea7..255dcaec859 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index a87d8d55434..8f9e465217e 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 82b329f8e23..54c79d2e854 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index c027cfedef7..564098a1b62 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index d134eb1cc03..0a28f4be919 100644
--- a/src/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
index c65db35586f..94cd7b8d57b 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index ea8b5594f65..71a3b12a11e 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
index ce491608641..d070a09dc06 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
index 60134037139..3fdbc12b447 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index bbf0673178b..325cae04bf2 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.php
index eb5d1db9f74..fa203acdd85 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 43d724621e0..fe06ac0d09d 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index d0f767db06d..99feef4c2da 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index ca4040df4a1..68e36529bbc 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 0f98c80eb9a..8b8e5b9bd18 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 83e51795841..b570ac6e20e 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index e278bc9900c..fe884725fd6 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 66264474204..1cd10903cad 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 5f56d096ec1..b6147a5ccff 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 1dddc8ff539..d861ad17870 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index e41445b4d79..456b1b34dc7 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index f4c453ca631..24aecd40047 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index e8401f2f7f2..9cf0a887888 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index ece38118fee..dd927d840b1 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 2e9e5ac9250..b224dbe41ae 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 40a7584f76a..3397b1dee3c 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 715c3c48de3..c5521c6d9af 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 46e772f2d45..982c63074de 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index b13a326cf33..871c3bb2f84 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index fb5eca2b51e..1e72c84f25c 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 44d3982ca04..d8acb631e33 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 2e655cad195..e64b6904a7d 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
index 7455037be85..81ec92ab16c 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 5f6fffd37b3..210cf222c87 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 2ce2bb8b3a9..d5eeead8b74 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 99fb06ba0c0..a0f654fd3f5 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index e59bc1acf63..dff1922123d 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index de6e0e11ad0..359b578ca82 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 10978246b5d..798b61837f5 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index bdcf3fa3c31..559243c959a 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index acd375baa1b..a05994fc8b0 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 3b331cb0cde..0482e52201d 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index e5d9b088efa..22569d32724 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 1ee156ee8d2..6f3a0ba1900 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index b937e8f245b..58a3b87c2f3 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 837f5422030..39860f990d7 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 7c3de11ad6d..9a7ff241ddb 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 516002d49a4..8a11531ccb7 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 32b664197a6..b4b880d0278 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index d9bd04677ba..6bb485b3bdc 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 88d6409394d..c3f6732ad19 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 432f872d734..742bb75bc13 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 87ddd2a6623..875e17f147c 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 7d4dec79e0b..aeaafe23947 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 087fa7c24d5..c66c3b513f2 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 5c22654e23c..dc573e44f4e 100644
--- a/src/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
index 05fb455314d..0963168bdd1 100644
--- a/src/Generated/Groups/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
index b051a37b871..1b5092f242d 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 9b7f1c52198..185ebae4437 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index bbd44a61666..68efa7211e7 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
index bc3357681b2..71ea9a1e70d 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index 38fc7d2caf1..023bd3926ba 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index db9d703ae3d..01c7b8edf1a 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index e754bfdc6e1..c697b76dd38 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index b0feb22ed18..5954cd1d7a0 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 50225d0371c..b3413701afb 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 057bb50d314..485cde1bc30 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index e80c5fd4f46..791b010aea5 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 192ec51b40e..2bc067e4a3b 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index dcd8da59ecc..3609e5e64d5 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 7ab7c0653ff..aaa19eb1206 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 083400022b4..b8ad97121a1 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index f46b7201d75..c847bfd7a93 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 6fee38c6298..afb386b2134 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 1addcdc85f7..e7b3274bca5 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 4be245b816d..425bb41d587 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index c5ac642c543..b561c83a400 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 94226fcf075..bf36c1b7bdb 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index e98e6d55acf..590d0187a5f 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index dc0719b2f91..e5a0c49b6b8 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 16344ca762f..9a0a3e7fcc6 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index b7be23ba792..6970c18a5f4 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b0591874a79..6ac0861f139 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
index 1202f8a083c..d7a2b6cfe23 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 6ee5896f701..7fb37ba2d22 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index c63054f9ea7..334ea4bf3ef 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index e3a3127114d..ecfbcdaa87e 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 96c88bcc404..96d600d7f67 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index a4e04738b4f..fb7e4badfb6 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 87e13c466b9..cff1640ab68 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index b0f535e3ac1..eceb97b04ce 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index b82484ae0d2..9b127481c8a 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 5dca22252fa..8481a7ae606 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index e6b6c64e4e1..8e87911a718 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 4ba51c2f56e..5556437a585 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 89227a5df61..d088b71d91b 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 83bf40dc718..af0a24b75c2 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index d1cae73978c..f267575f4e3 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index f5fa9276509..19aa9e07e98 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index abeaf0f2128..bd2e6f9b7cc 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 39f420d5a54..64fa8db9e0c 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 8d0513c550b..0dfa649632a 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 7af1d4c19b9..66bfa9bd628 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 8342ff8ffa9..222b5642a62 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 0c45596a7d1..262ff28721c 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index cd4cb17d233..9cd1369a07e 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 0dd1f172642..839240b6eea 100644
--- a/src/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.php
index ccc2cb5c328..c2065284210 100644
--- a/src/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.php
@@ -82,7 +82,6 @@ public function toDeleteRequestInformation(?ConversationItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/ConversationThreadItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
index ae9fd0a16a8..7f515aa69ba 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ConversationThreadItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index e148444c8bf..97e9f07677a 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 2cdaf735bdb..63f299973c5 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
index 008bb511841..73881bc74cf 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
index 40902e12844..d71bb8edcc7 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
index 18c19e90e13..f9ea6d728ed 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
index 765cfd5dc35..f1467ee7f8f 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
index 92679f5da15..ceb2a3f46a6 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
index fb74b0f7b56..27eed2c44fc 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
index 6e3fb392ee4..981f50acd87 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
index f0204d9a57c..01693d081b5 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.php
index 4bafb856eea..19c8d0ef7f7 100644
--- a/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php b/src/Generated/Groups/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
index eb0617b6463..b93ff835d60 100644
--- a/src/Generated/Groups/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
+++ b/src/Generated/Groups/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeletePasswordSingleSignOnCredentialsPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Endpoints/Item/EndpointItemRequestBuilder.php b/src/Generated/Groups/Item/Endpoints/Item/EndpointItemRequestBuilder.php
index d966d57f95b..a9ea3d28e7a 100644
--- a/src/Generated/Groups/Item/Endpoints/Item/EndpointItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Endpoints/Item/EndpointItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EndpointItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.php
index f3ccf7c587c..7d8a051ea90 100644
--- a/src/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index e96ae6e46ef..39c29c55535 100644
--- a/src/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.php
index 5631aa83fff..ac555b27383 100644
--- a/src/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.php
index d82765cd9dd..c45fe0c28ca 100644
--- a/src/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index f3ca615d216..678160542fe 100644
--- a/src/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.php
index 93698dff4d4..97509193186 100644
--- a/src/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.php
@@ -194,7 +194,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index eed74f561c1..80c6ef0e649 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index c015dc42502..9bdca1c3294 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 286b3479251..698ba1817a9 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 49ffa0afcc8..835e39a2bba 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 5557d862c08..5b1d0a56db9 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b3fa3cd058d..ecd4c05478a 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 6abe2b888e5..cbda54ba6c5 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index e13ba7c842e..1e5c28b7d69 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 756c2f7d760..f0f92cd2443 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index bc800b6ad46..6e7c21330fe 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 40c6f102d32..89f4075659c 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 3e7fa9bd4b3..5fa820a7e71 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 8161848fe9b..7e1a73a0000 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index eea05e557d4..7bf995211eb 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 88c7bfe945a..5a6c61ca518 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 75cb1270862..b7d4a17c569 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index abafa3a33aa..2e78075c2bc 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 8e516ccbc73..a453e656aef 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 27418413574..40f4f3dd540 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 6bfa9fe24b9..97ec480f3fb 100644
--- a/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index f0fb23de0ab..945c9eeaecf 100644
--- a/src/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.php
index 1db3796e882..01608a76458 100644
--- a/src/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 8de9cd6e6ea..1d0cf6d0c69 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 6eb09cfcd6c..eb945c2c83e 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index ce2fd422d32..d12fe0133ff 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index f29133472e3..ffedd195eb7 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 53edab42564..05caf301361 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 0de70e9cab0..9217880791d 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 493c8248bc2..28c214c71c6 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 29ad506cd36..191a35e15a4 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index d1ad8010af4..05f5ffd8e63 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 1c851508fa6..9bd9375ecd0 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 4cbd278b2c4..940b974bacd 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 78f25041d14..5bac897164a 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 32ee5324d81..ec5d8bb6cde 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 3cc003ff602..946c54011ea 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 18b9adfb957..4746729f3de 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 3c40c1a8cd7..cf0784958fc 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 2b23f3eabe7..72eb5603059 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 2917e64d24d..703eb8c6901 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 597ba891531..55f2db4e03e 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 08b2e89ad2d..8bf869d0cf3 100644
--- a/src/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index e3c42827a6b..156cf5118c2 100644
--- a/src/Generated/Groups/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 91ec074f979..38a24b936ff 100644
--- a/src/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 2f0e2060913..086d5ef9594 100644
--- a/src/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 9df57b03b5b..0f93937614e 100644
--- a/src/Generated/Groups/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/GroupItemRequestBuilder.php b/src/Generated/Groups/Item/GroupItemRequestBuilder.php
index 119761a2fc7..37f2f3da624 100644
--- a/src/Generated/Groups/Item/GroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/GroupItemRequestBuilder.php
@@ -466,7 +466,6 @@ public function toDeleteRequestInformation(?GroupItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php b/src/Generated/Groups/Item/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
index 6e9d0077e68..24ad35fb58a 100644
--- a/src/Generated/Groups/Item/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GroupLifecyclePolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.php
index d0dee0db078..0f611de8193 100644
--- a/src/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/Members/Ref/RefRequestBuilder.php
index d62e51c116d..b0172a7892b 100644
--- a/src/Generated/Groups/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/Members/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
index 9c7868a788b..342a2f0f8b8 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?NotebookItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index 381502767bb..19ea89e877d 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 7437eea2070..731c657972b 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 90d4403868f..d68335803e7 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 5a811bc517e..32d80e85f1e 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 246227337e3..b4915c8bebd 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 4e2e7790920..dd54e53c536 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 69f72a764c5..f67c9708a38 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 86ef079ad04..d0f66775d86 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 6877843fc3e..830cdb05fce 100644
--- a/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Onenote/OnenoteRequestBuilder.php b/src/Generated/Groups/Item/Onenote/OnenoteRequestBuilder.php
index d1f2eda97ca..7f63292765a 100644
--- a/src/Generated/Groups/Item/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/OnenoteRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
index 0cae8fca098..7173c4c461f 100644
--- a/src/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteOperationItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
index a3962a4d91b..3e84454a0b6 100644
--- a/src/Generated/Groups/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
index 4b5fe4e72f8..c2a4545afed 100644
--- a/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index c0073901e58..9ee8b0bfcea 100644
--- a/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
index a8accee8f49..dc15ca3dced 100644
--- a/src/Generated/Groups/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
index 46ce411f40c..037cecef3e0 100644
--- a/src/Generated/Groups/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnenoteResourceItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index 40bf6c700f8..b633de57f0b 100644
--- a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 7a017910fa5..19c4b35ba04 100644
--- a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 51172124ff2..51979810a61 100644
--- a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 839a0ffb77f..e721f165bf5 100644
--- a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index f8607689ac9..be6de35b10f 100644
--- a/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 78ad9718a9d..2561c827ca4 100644
--- a/src/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 012b6578df4..a06b962c0a1 100644
--- a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index e0101198ed0..c6ab15a3cbe 100644
--- a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 62f06cfea5d..56dcb731189 100644
--- a/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.php
index 5eabe775d34..60f04967443 100644
--- a/src/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.php
index 0da205404f5..914e8f29385 100644
--- a/src/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Groups/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index cb9e5bb800f..e1082ab672c 100644
--- a/src/Generated/Groups/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Photo/PhotoRequestBuilder.php b/src/Generated/Groups/Item/Photo/PhotoRequestBuilder.php
index 486e4da4674..8e60d905823 100644
--- a/src/Generated/Groups/Item/Photo/PhotoRequestBuilder.php
+++ b/src/Generated/Groups/Item/Photo/PhotoRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PhotoRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Photo/Value/ContentRequestBuilder.php
index 33620cd5cbc..88cb66e8d0d 100644
--- a/src/Generated/Groups/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Photos/Item/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Photos/Item/Value/ContentRequestBuilder.php
index 8e91a7996bb..d4e74e8ec39 100644
--- a/src/Generated/Groups/Item/Photos/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Photos/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Groups/Item/Planner/PlannerRequestBuilder.php
index 9ee162c6051..a9474840e26 100644
--- a/src/Generated/Groups/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index 090d00d00f1..9c8aeb52ae2 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index f2b0dc449fe..4fab656c510 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index b56a262e4b8..390b0003b22 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index c44881a8af8..52e764f3cfd 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 4d221e8ca40..fa8a4bd3bd3 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 40d5db49730..2731c1c2bab 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 99d69357881..d3a9284380d 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index 9aa11dac5c9..03c38005702 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index 31f93efaaf7..0a3166a7056 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 78fba6eb4a1..3443199e9ca 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index a11eaf0af40..d75f60bccd0 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 3c8bf9445d3..b9ddc39d6ae 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index d34497bce65..56b61515c3f 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index cf4fdd50e5d..a7e57a353a3 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index e59f5307ba9..4efe0191e1b 100644
--- a/src/Generated/Groups/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/RejectedSenders/Item/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/RejectedSenders/Item/Ref/RefRequestBuilder.php
index f783d28141a..dc44c224006 100644
--- a/src/Generated/Groups/Item/RejectedSenders/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/RejectedSenders/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.php b/src/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.php
index 1ff85b689e5..c2551ef6566 100644
--- a/src/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.php
+++ b/src/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.php b/src/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.php
index 570fd47a4bb..87240c6db2e 100644
--- a/src/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.php
+++ b/src/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveFavoriteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Renew/RenewRequestBuilder.php b/src/Generated/Groups/Item/Renew/RenewRequestBuilder.php
index 4e1dea40ba4..96f7a091749 100644
--- a/src/Generated/Groups/Item/Renew/RenewRequestBuilder.php
+++ b/src/Generated/Groups/Item/Renew/RenewRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RenewRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.php b/src/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.php
index 73bfd4d6317..6828116b8a3 100644
--- a/src/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.php
+++ b/src/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetUnseenCountRequestBuilderPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php b/src/Generated/Groups/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
index 95fa0c68d88..7e55df5da29 100644
--- a/src/Generated/Groups/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
+++ b/src/Generated/Groups/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RetryServiceProvisioningRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Settings/Item/DirectorySettingItemRequestBuilder.php b/src/Generated/Groups/Item/Settings/Item/DirectorySettingItemRequestBuilder.php
index 6c70f93a1fe..b8ebf824ab9 100644
--- a/src/Generated/Groups/Item/Settings/Item/DirectorySettingItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Settings/Item/DirectorySettingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DirectorySettingItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Analytics/AnalyticsRequestBuilder.php
index 06179315fd1..aa781dab9e8 100644
--- a/src/Generated/Groups/Item/Sites/Item/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Analytics/AnalyticsRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index f2d5337646f..78d233df1ce 100644
--- a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index bed0cec1de8..537d5e60cee 100644
--- a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
index c06eb054830..855b9c9bf25 100644
--- a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
index d5e0ddaa2a3..b9a1482e00f 100644
--- a/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityStatItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Archive/ArchiveRequestBuilder.php
index 07f59003cca..ca35789d076 100644
--- a/src/Generated/Groups/Item/Sites/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Archive/ArchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ArchiveRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 7320f4ce648..6d69042ae61 100644
--- a/src/Generated/Groups/Item/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
index 573bd2521b9..54b005344cc 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveFromDrivePostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
index 5ac37f62305..bfe8adf1f08 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ContentModelItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
index c7d248c08a0..934401267e0 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveFromDrivePostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index 62dcbc9367b..c64588e303d 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 07ec3ef3869..992b2ccc716 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index d029dd4dad1..f4fa8c788b0 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index b071df26447..7472bcd9386 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index e827128eb36..f109baf86a9 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
index 1bf40e5de14..6d4a36b8ceb 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index df29f381256..d65a9715053 100644
--- a/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
index 2552bb4ef86..b19539b2838 100644
--- a/src/Generated/Groups/Item/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DocumentProcessingJobItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
index 70c8c9c9e2d..70e84a94d83 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
index e37f3d2b264..d817afe24dd 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ArchiveRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
index 42821bd609d..6cabeab726b 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
index c419c4021ed..d154a678c02 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
index 164999313c0..561e850d24e 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
index 9f581c4d822..c987184349a 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TermStoreRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
index c826e2f80be..383866ea542 100644
--- a/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
index b13f77c54ef..f53e1bbb1f3 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLossPreventionPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
index 859a6f8a8df..3abe8d2ae7d 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
index 0b06d8d3d4d..085015bdc34 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionLabelItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
index 9a238013095..ee3e5038a12 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index 4c35562d356..b56655a34e7 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
index 50fbfa13afd..5b304a4292b 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
index e2d0f730c35..26e834307bf 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityPolicySettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
index 8bc98efe1f8..36b9ec191b1 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentResultItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
index 900fb0b21b6..7a92d64abed 100644
--- a/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 4178cde8ba0..018c4832353 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index 58ec0d41731..83cb4e97745 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 0c52fbe81e6..5e7f43c860c 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 53a271cbddf..afc60dd6d8a 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index 468b9b13322..affa420792c 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index c4474d86cba..bc07a5d256a 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
index b5ff2c6d720..0c4ef3c7762 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index 1caf9c758c9..4efe7b6c3cf 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index 0090cdaa86c..15e5c195dbc 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 8f8bf50c0be..1a26b0f4e5a 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
index 51e9f2fdb21..7a90c267b05 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemActivityOLDItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
index 94e8fee660b..060f0a410ac 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DocumentSetVersionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
index 22961bda5d7..43723255de9 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
index 393f6b3885e..e99e17123b4 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
index 4797db533a0..f3c54b45626 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 57595819ace..e0ca4aa1b47 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
index feed9242613..ec3baed3f8c 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
index 4a56c8e1bce..a248b3cdf35 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
@@ -179,7 +179,6 @@ public function toDeleteRequestInformation(?ListItemItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 32794bd9861..97138ea19cf 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
index 48753e3b775..4fa88974bc6 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
index 0db38616cbb..9b2cfababbb 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ListItemVersionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
index 0cc4f4df8ef..e3054f56dfc 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RestoreVersionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.php
index d48a45c4c2f..25e0bb2ef33 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ListItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index b2abea10405..63232157db6 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
index c26a2dbd597..ed629fe9926 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index ce02a37e650..7eb5c898515 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index 35a4523349f..70ee750c22e 100644
--- a/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
index ac4dc48ffbf..4796abe05e1 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?NotebookItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index cedf144a978..4ae881a4414 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index d8e06b9204d..136172837b8 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index e5eb5462cf0..19823c3e0ab 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index e9e7d725300..7e0f0ac62c0 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 9be9741cec0..c932f90d290 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index cbb9951a960..9096e4d9c88 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index e641f57bbc8..8a6bbbec27b 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index c0d20c3dae3..08289dae6c3 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index ce9a25cb25d..796fe0be1a4 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/OnenoteRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/OnenoteRequestBuilder.php
index 1c6f3659e74..ab3e03ff5d3 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/OnenoteRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
index 8fd203ad002..5014f642e11 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteOperationItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
index 8568b249dd6..4c55b770a85 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
index 65bfefdc896..3d3646de964 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 5897a95c08d..2651f4fe0e1 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
index 06b1e1d966c..96a370e6951 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
index 68704b035bd..700d56dbc18 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnenoteResourceItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index ae47f2edf03..a45b940ac6b 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 57563193afe..7ea1011e195 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 99c1b8cbb83..12e4485f376 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 01d7d19fb4e..8f06bd03bab 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index df95bcf5b10..06cf50f1c02 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 62c2c5448f1..66f7892c5ff 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index c62843f1c09..2268d64f9cd 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 78171aa064b..df7a93b1e33 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index f6b577d0fa2..f5ae8c9f77e 100644
--- a/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index 404b90e57eb..8ca0d4494e3 100644
--- a/src/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
index 539e6c1a856..e2526f09784 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CanvasLayoutRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
index d869085c75f..b7c09de1d5d 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionColumnItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
index 2de3d3f0951..7124f481d56 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
index 330306ae75e..5396f48ae10 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
index 6eda9a9e5a3..a0a8b52938e 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?VerticalSectionRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
index 7548a229371..df9869c8d0d 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
index ff2782bb545..609db9d7d2e 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PageTemplateItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
index 2be7c8248d4..e60e8708214 100644
--- a/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
index 3ba2278b6e4..3e8560f437a 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?BaseSitePageItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
index 415ca08f053..e62528b2cbd 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CanvasLayoutRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
index 82089cd0edf..427f82047b3 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionColumnItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
index 568bf29341a..50995241287 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
index 342cac49d33..38b096fa752 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
index 5a50fee7bb3..320035ada16 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?VerticalSectionRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
index f46d0814034..cc0aa715655 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
index f5f3afa00e1..186a99c92e7 100644
--- a/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 0dc38024f01..e8ea5baf0f7 100644
--- a/src/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
index 5de8b3f7213..21d6f7b2157 100644
--- a/src/Generated/Groups/Item/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RecycleBinItemItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
index c224fb65e08..2fed788d071 100644
--- a/src/Generated/Groups/Item/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
index 950966484b0..a4f4d9487e1 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GroupItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index c6405bb2d83..5f053b6588b 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 071a2ff4051..8052cdc7e53 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index da36d93f98d..8dd6f35c1f7 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 997ba6bbf39..67e1af11aab 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index 23a0b5b6391..aebc60c510e 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index 797808b895d..9259d4fb33a 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
index 87e778ca6e9..de1a435be3c 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 30fb0904bee..7bfcaa4b1dd 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index ba8839530cb..a8675c4d84e 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 4f4a55c2b1b..4fe5d60cd4e 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 4d8a5d9201a..ca29951f248 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index d267128d76f..efa718a31c1 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 897ab660895..46f865729e4 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index b0eb5882048..49b0a21a262 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 5f2c63ff7f5..55bab5ebf51 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index 4f9bda2619a..4391c184b06 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 7e8b783f115..67262824a59 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 74c5c70acd8..4afb86cb327 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 6cf4d044cfa..ab167ffd4b7 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 725070b6e1c..32b4cbc275a 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index e19b081c041..a5bbbddccf6 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
index 9614f4e48f6..feb92d6196f 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 8185995e369..6d11f047fc1 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index fa189ac4f76..9469a7dd948 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 9cd7fbdb2cc..359575517c8 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 374813912d5..2a7ca4787c2 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index 532742b4014..ef05452fe8e 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
index c0e894cf0c3..7d3cbec9ca5 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index f8ec15ded87..31e138511a3 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index 4a1c38df58d..80ccc949694 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 8f1732093c5..f560c5090be 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index f95cf5d0be1..bba06ccb173 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.php
index d173ad56fd0..0958608e0b4 100644
--- a/src/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermStoreRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Sites/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
index 0c315a8789b..608f519d5c7 100644
--- a/src/Generated/Groups/Item/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.php b/src/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.php
index c05bf37ec73..c2e9c2389cb 100644
--- a/src/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.php
+++ b/src/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SubscribeByMailRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.php
index 15d7543fa34..49cd76a5fb8 100644
--- a/src/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 206c9590952..16be2259cc7 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Archive/ArchiveRequestBuilder.php
index 4e28f427618..17d23470eeb 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.php
index 80781e1507b..74e8db54b50 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ChannelItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 678f9f00152..cfd3eebb0d8 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
index e6c6143dd86..44e1d2bac41 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index e379d8fc94b..f5df72a896e 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index fe4b8f2fdf5..09fc25ce8c3 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 2d9dabe3b5d..15c7e840ff5 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index da7b86ca3f6..afcb6c5229f 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 13a84d1c8be..803f6afe50a 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index ca597a82824..e66ae715a8b 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index d7b70522fea..6dc2a41f6ad 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 74cf6bfbe2b..5578d9a93f2 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 254d33afb7f..d1b85fe37eb 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 4040036c61a..adba1226769 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 8d5b2a8b322..44cb7fbba35 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 807abcf05c2..3484a91fa7a 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 6eea0a4d56e..9bcff9c0e8d 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 2e96925a27d..b0420cf996d 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index c414b729b22..0b0f4a2c31f 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index fbe6552ec31..88b37c3eb90 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/PlannerRequestBuilder.php
index 2b43365b930..25f17823a2a 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index 5ca535a2896..644cbc5f58e 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index da080bae034..002b4e28ffe 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 342d6a18087..a8f243fcf18 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index d8be731cf57..9c0ad953cea 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 499a04b2589..117118e30ce 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index a7cdca45707..221beb656e9 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 6d2e9662e0b..258dc2e0916 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index d7f0abd7404..7e41f4f1f63 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index afaf5acf683..442aff77752 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 4941574c478..c3297aad3d1 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 4c2ee706cbd..a0037502d8e 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index c9739ed02bc..e421a042af7 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 4a9f6c6404c..f53dd22703b 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 07474082bf8..1ba0618b2bf 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 248a0f81d65..7a9b9ecd2fc 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
index df286df1f3f..d924968cdba 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 2fabe9f2570..e2c17776bc0 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index 13182ccce48..9a619750aad 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Channels/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
index fc5a9cc6ce0..7866864c21d 100644
--- a/src/Generated/Groups/Item/Team/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.php
index 4133cf578c3..2b1d2f1437b 100644
--- a/src/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/EscapedClone/CloneRequestBuilder.php b/src/Generated/Groups/Item/Team/EscapedClone/CloneRequestBuilder.php
index aec5a8e0d5c..a186ee878b0 100644
--- a/src/Generated/Groups/Item/Team/EscapedClone/CloneRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/EscapedClone/CloneRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClonePostRequestBody $body, ?CloneReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index 3eba43e40b7..3a00bcdfe79 100644
--- a/src/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index 0f28aa36c81..552baf5004b 100644
--- a/src/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.php
index 7c73e21ee99..b195518be73 100644
--- a/src/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index d126ab8928a..0c2c4367834 100644
--- a/src/Generated/Groups/Item/Team/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 1bea354a1f0..7ab72056726 100644
--- a/src/Generated/Groups/Item/Team/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Photo/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/Photo/Value/ContentRequestBuilder.php
index df30eb478f5..4e232b392da 100644
--- a/src/Generated/Groups/Item/Team/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 6581fb50a34..6108fdc0dfd 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Archive/ArchiveRequestBuilder.php
index d4d1ce3d1b8..d827a51f6bd 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
index 00f8eb23f7b..e8cfb067eb8 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
index 589aeced72a..ff58071cc3f 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index 8320a2554b2..e436823f2de 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
index 4e5829d2463..fc816aaa603 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
index b908f0d3a23..2d6a45de7da 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 26d008a9a49..855ef9d98f2 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 9f2d87be95e..d3a2e840b42 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index dd78bcd4d2b..31ba4b1b562 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index cff8e94cf85..1df8eb8743b 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 1cf95e74aaf..7a4a3551414 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 8c08b321e02..007084db805 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 043ac96d0bc..4a4cc9cd0ea 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 9f655a3becb..1600e7c271f 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 1c03e9d556f..9088e74936a 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 1d30563781c..3838d02bad8 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 93295438bd4..a79ac6c0180 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 1805174a012..7fefc61e790 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index cc4e2e9f88a..a3044aef37c 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/PlannerRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/PlannerRequestBuilder.php
index 99ca906d82d..8a2dd5d1447 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index 8a18e53804c..46b0bd48f0d 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 91dc94b4217..0c90df6e5e5 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 0e0f15595b2..91ad315d0ca 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index fcf4b320318..77b5a2e7a0c 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 61393b5242d..f42e4f3e88b 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 8f510c95bfc..a745980f93e 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 854e4d90682..3eb5050fa3f 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index cee84887dc2..f7a5f2a681e 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index 9ad7be7ed9e..c6547b6e53d 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 802264f5fbb..4b2c5c4a556 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index df8fb403c5e..1a4ea5f4d9f 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 25f8e27ad23..1667efebfd8 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 7acf1c97590..fefc7cc3bf5 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 9fdc46f1e59..f7e8accd47d 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index cee3a60c633..2094ae26203 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.php
index 9deb6568dcf..8691cb8b4f5 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?PrimaryChannelRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
index afc116eda29..e3d64a742bc 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index f0b26ef9b16..90432e9aa9e 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
index f73777018cc..09621e49b7e 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
index 4a68ef8f7f5..b281d16eb48 100644
--- a/src/Generated/Groups/Item/Team/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
index a6f7d66c339..94c0a4a998a 100644
--- a/src/Generated/Groups/Item/Team/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DayNoteItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
index 15e0f6304c6..352e8eac321 100644
--- a/src/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OfferShiftRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
index 95a06379bbd..cbe2bc51a95 100644
--- a/src/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftChangeRequestItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
index 177d9ad79da..148d610455e 100644
--- a/src/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.php
index 4437587a685..f1442ac90c8 100644
--- a/src/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ScheduleRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
index 737a1155dd7..811511c8cb8 100644
--- a/src/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SchedulingGroupItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.php
index 0844c30684d..e9b3cf9797b 100644
--- a/src/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SharePostRequestBody $body, ?ShareReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
index dceedc952e8..191e0fcf30d 100644
--- a/src/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
index ec97fd8f7e1..9328d4ecfdf 100644
--- a/src/Generated/Groups/Item/Team/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftsRoleDefinitionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
index 0665ecfafa0..153fb8924d6 100644
--- a/src/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SwapShiftsChangeRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
index e7411e7882a..6b72fb885f4 100644
--- a/src/Generated/Groups/Item/Team/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?TimeCardItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
index be6c315b1f1..96d466bdebd 100644
--- a/src/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffReasonItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
index c7d7ba113af..cb95d4718c9 100644
--- a/src/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffRequestItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
index 3203a7a9f98..8a3903de1a6 100644
--- a/src/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index a11a1764897..b765d4fc368 100644
--- a/src/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
index 33077e925bd..600bce11477 100644
--- a/src/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamworkTagMemberItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.php b/src/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.php
index f9de59ee868..5ca5ab799b0 100644
--- a/src/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamworkTagItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/TeamRequestBuilder.php b/src/Generated/Groups/Item/Team/TeamRequestBuilder.php
index ed1e4db8df2..36ed5dc4763 100644
--- a/src/Generated/Groups/Item/Team/TeamRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/TeamRequestBuilder.php
@@ -258,7 +258,6 @@ public function toDeleteRequestInformation(?TeamRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.php
index f80ad8eb536..d85a7940cef 100644
--- a/src/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
index f6cb8021e65..85d0b863289 100644
--- a/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.php
@@ -47,11 +47,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete a thread object.
+     * Delete conversationThread.
      * @param ConversationThreadItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/group-delete-thread?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/conversationthread-delete?view=graph-rest-beta Find more info here
     */
     public function delete(?ConversationThreadItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
@@ -62,11 +62,11 @@ public function delete(?ConversationThreadItemRequestBuilderDeleteRequestConfigu
     }
 
     /**
-     * Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. 
+     * Get a thread object.
      * @param ConversationThreadItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<ConversationThread|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/conversationthread-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/group-get-thread?view=graph-rest-beta Find more info here
     */
     public function get(?ConversationThreadItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -93,7 +93,7 @@ public function patch(ConversationThread $body, ?ConversationThreadItemRequestBu
     }
 
     /**
-     * Delete a thread object.
+     * Delete conversationThread.
      * @param ConversationThreadItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
@@ -106,12 +106,11 @@ public function toDeleteRequestInformation(?ConversationThreadItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. 
+     * Get a thread object.
      * @param ConversationThreadItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilderGetQueryParameters.php b/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilderGetQueryParameters.php
index 1efafc25e21..1915dc29631 100644
--- a/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. 
+ * Get a thread object.
 */
 class ConversationThreadItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index cac5aaa317c..8a6e9a3b6e9 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 0e2a9ee3c30..02c903d396f 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -60,7 +60,7 @@ public function get(?ExtensionItemRequestBuilderGetRequestConfiguration $request
     }
 
     /**
-     * Update an open extension (openTypeExtension object) on a supported resource type.- If a property in the request body matches the name of an existing property in the extension, the data in the extension is updated.- Otherwise, that property and its data are added to the extension.  The data in an extension can be primitive types or arrays of primitive types. The operation behaves differently for resources that are directory objects vs other resources. See the table in the Permissions section for the list of resources that support open extensions.
+     * Update an open extension (openTypeExtension object) on a supported resource type.- If a property in the request body matches the name of an existing property in the extension, the data in the extension is updated.- Otherwise, that property and its data are added to the extension.  The data in an extension can be primitive types or arrays of primitive types. The operation behaves differently for resources that are directory objects vs other resources. For the list of resources that support open extensions, see the table in the Permissions section.
      * @param Extension $body The request body
      * @param ExtensionItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<Extension|null>
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -115,7 +114,7 @@ public function toGetRequestInformation(?ExtensionItemRequestBuilderGetRequestCo
     }
 
     /**
-     * Update an open extension (openTypeExtension object) on a supported resource type.- If a property in the request body matches the name of an existing property in the extension, the data in the extension is updated.- Otherwise, that property and its data are added to the extension.  The data in an extension can be primitive types or arrays of primitive types. The operation behaves differently for resources that are directory objects vs other resources. See the table in the Permissions section for the list of resources that support open extensions.
+     * Update an open extension (openTypeExtension object) on a supported resource type.- If a property in the request body matches the name of an existing property in the extension, the data in the extension is updated.- Otherwise, that property and its data are added to the extension.  The data in an extension can be primitive types or arrays of primitive types. The operation behaves differently for resources that are directory objects vs other resources. For the list of resources that support open extensions, see the table in the Permissions section.
      * @param Extension $body The request body
      * @param ExtensionItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
index 765052e74c1..2f744a2dc35 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
index 82822792eef..69a6fc02578 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
index 86443d026af..8b6de51e2b6 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
index c0f1f4de2de..7b07623ae2e 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
index fecdce88d9b..930343e57ba 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
index 12ae46c53ba..c0b6fa989eb 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
index 75480172517..0c588666310 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
index 5f1bcc1474d..577fb8b380d 100644
--- a/src/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.php
index 7864e9d8a17..5f23ac7e6cb 100644
--- a/src/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.php b/src/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.php
index f4012f8c057..b07d2fe2682 100644
--- a/src/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.php
+++ b/src/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnsubscribeByMailRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 8bebbc6eb19..c71dc16bcbf 100644
--- a/src/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 8ab4223a6a5..86462a85c92 100644
--- a/src/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/GroupsWithUniqueName/GroupsWithUniqueNameRequestBuilder.php b/src/Generated/GroupsWithUniqueName/GroupsWithUniqueNameRequestBuilder.php
index 8842d7eec04..7b0a114c331 100644
--- a/src/Generated/GroupsWithUniqueName/GroupsWithUniqueNameRequestBuilder.php
+++ b/src/Generated/GroupsWithUniqueName/GroupsWithUniqueNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?GroupsWithUniqueNameRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.php b/src/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.php
index 4f545079dbb..88ce69e2962 100644
--- a/src/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.php
+++ b/src/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?IdentityApiConnectorItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventListeners/Item/AuthenticationEventListenerItemRequestBuilder.php b/src/Generated/Identity/AuthenticationEventListeners/Item/AuthenticationEventListenerItemRequestBuilder.php
index e84c23f8fa3..a9cce59d9d6 100644
--- a/src/Generated/Identity/AuthenticationEventListeners/Item/AuthenticationEventListenerItemRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventListeners/Item/AuthenticationEventListenerItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AuthenticationEventListenerItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/AuthenticationEventsFlowItemRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/AuthenticationEventsFlowItemRequestBuilder.php
index f97328bc040..56ae6a2c9e0 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/AuthenticationEventsFlowItemRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/AuthenticationEventsFlowItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?AuthenticationEventsFlowItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
index a825c05ccca..671ddec5a8c 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AuthenticationConditionApplicationAp
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
index be6ced96918..fb8a680d7c5 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/Conditions/Applications/IncludeApplications/Item/AuthenticationConditionApplicationAppItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationConditionApplicationAp
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Item/Ref/RefRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Item/Ref/RefRequestBuilder.php
index 4579f82ccb2..4da7c9582e8 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Ref/RefRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Ref/RefRequestBuilder.php
index 4bc37f9d90d..8354552feb8 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAttributeCollection/GraphOnAttributeCollectionExternalUsersSelfServiceSignUp/Attributes/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Item/Ref/RefRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Item/Ref/RefRequestBuilder.php
index 0fe626b0bbb..6826707e222 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Ref/RefRequestBuilder.php b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Ref/RefRequestBuilder.php
index 7c8ae4d1a36..3430936c3f7 100644
--- a/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/AuthenticationEventsFlows/Item/GraphExternalUsersSelfServiceSignUpEventsFlow/OnAuthenticationMethodLoadStart/GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/IdentityProviders/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2cUserFlows/Item/B2cIdentityUserFlowItemRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/B2cIdentityUserFlowItemRequestBuilder.php
index f8494af86b1..c9ce7047c29 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/B2cIdentityUserFlowItemRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/B2cIdentityUserFlowItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?B2cIdentityUserFlowItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Item/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Item/Ref/RefRequestBuilder.php
index b25f93810d4..42d8b9c8162 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Ref/RefRequestBuilder.php
index ebb7ee6fe70..1113a20bd8d 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/IdentityProviders/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
index bd501e76381..557f75ce02c 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserFlowLanguagePageItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
index a805622d9a3..51987c91f4b 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
index 575d99610d1..7aeb5b9247a 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?UserFlowLanguagePageItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
index 3d5e97e03d0..dd076cd4153 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -112,7 +111,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
index 22b6c251d93..44e9db29d42 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?UserFlowLanguageConfigurationItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
index 8854c3e68c1..9c56e238a49 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?IdentityUserFlowAttributeAssignmentI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php b/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
index 672be0d7f0f..65a2f3a1b57 100644
--- a/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
+++ b/src/Generated/Identity/B2cUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetOrderPostRequestBody $body, ?SetOrde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/PostAttributeCollectionRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/PostAttributeCollectionRequestBuilder.php
index 338c29a49b4..b7ba76348e0 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/PostAttributeCollectionRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/PostAttributeCollectionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PostAttributeCollectionRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/Ref/RefRequestBuilder.php
index 7056c398ca8..2434ac295db 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/PostFederationSignupRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/PostFederationSignupRequestBuilder.php
index a96041db63e..80b358359ec 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/PostFederationSignupRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/PostFederationSignupRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PostFederationSignupRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/Ref/RefRequestBuilder.php
index 8baa4d37876..7fc9482574f 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PreTokenIssuance/PreTokenIssuanceRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PreTokenIssuance/PreTokenIssuanceRequestBuilder.php
index c5b262f5dfc..ff103bee5b9 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PreTokenIssuance/PreTokenIssuanceRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PreTokenIssuance/PreTokenIssuanceRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PreTokenIssuanceRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.php
index 77dbf7b620a..b8ec131c010 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.php
@@ -129,7 +129,6 @@ public function toDeleteRequestInformation(?B2xIdentityUserFlowItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
index 5d78334d48e..f738f2aa2d9 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/UserFlowLanguagePageItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserFlowLanguagePageItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
index bbe173558cc..f8db5687517 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/DefaultPages/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
index f9a0fcbbc3a..07e880c248a 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/UserFlowLanguagePageItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserFlowLanguagePageItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
index 65123754c53..6b131ec5571 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
index c6a3a7db123..01f8b109b12 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UserFlowLanguageConfigurationItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
index 5c1a770a2b9..8167d94b905 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?IdentityUserFlowAttributeAssignmentI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
index d9fbcd68510..ed5765807dd 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetOrderPostRequestBody $body, ?SetOrde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Item/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Item/Ref/RefRequestBuilder.php
index a01439f376c..e83a9269215 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Ref/RefRequestBuilder.php b/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Ref/RefRequestBuilder.php
index 2b616b7e2a8..9ac2d0c1d25 100644
--- a/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Ref/RefRequestBuilder.php
+++ b/src/Generated/Identity/B2xUserFlows/Item/UserFlowIdentityProviders/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.php
index 22329baadda..70021b7b719 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?AuthenticationContextClassReferenceI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
index bc6cf677a25..2ddbee2061a 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodModeDetailItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationStrengthRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationStrengthRequestBuilder.php
index 70603eea8d1..fa71edafa51 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationStrengthRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationStrengthRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AuthenticationStrengthRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
index 2e3da4238c9..97790ac73bb 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AuthenticationStrengthPolicyItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
index 171bad00714..1202b200b8e 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?AuthenticationCombinationConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
index 322c0c530c4..e1366308f2c 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationMethodModes/Item/AuthenticationMethodModeDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodModeDetailItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationStrengthsRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationStrengthsRequestBuilder.php
index 8a7135b603c..50381352c6a 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationStrengthsRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/AuthenticationStrengthsRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AuthenticationStrengthsRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
index 7165390e8a2..fa36d12a7cb 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AuthenticationStrengthPolicyItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
index 90f65a22176..34093eef1ba 100644
--- a/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/AuthenticationStrengths/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationCombinationConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.php
index cf471e8f1e8..b70c7525c02 100644
--- a/src/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?NamedLocationItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.php b/src/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.php
index d20d1685b07..f8d227a0507 100644
--- a/src/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.php
+++ b/src/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ConditionalAccessPolicyItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ContinuousAccessEvaluationPolicy/ContinuousAccessEvaluationPolicyRequestBuilder.php b/src/Generated/Identity/ContinuousAccessEvaluationPolicy/ContinuousAccessEvaluationPolicyRequestBuilder.php
index 02b51c71425..a949d937e17 100644
--- a/src/Generated/Identity/ContinuousAccessEvaluationPolicy/ContinuousAccessEvaluationPolicyRequestBuilder.php
+++ b/src/Generated/Identity/ContinuousAccessEvaluationPolicy/ContinuousAccessEvaluationPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ContinuousAccessEvaluationPolicyRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/CustomAuthenticationExtensions/Item/CustomAuthenticationExtensionItemRequestBuilder.php b/src/Generated/Identity/CustomAuthenticationExtensions/Item/CustomAuthenticationExtensionItemRequestBuilder.php
index 5be5c780b5c..34f698a0d15 100644
--- a/src/Generated/Identity/CustomAuthenticationExtensions/Item/CustomAuthenticationExtensionItemRequestBuilder.php
+++ b/src/Generated/Identity/CustomAuthenticationExtensions/Item/CustomAuthenticationExtensionItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?CustomAuthenticationExtensionItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.php b/src/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.php
index be3b78ff485..a5ee20f144d 100644
--- a/src/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.php
+++ b/src/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?IdentityProviderBaseItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/ProductChanges/Item/ChangeItemBaseItemRequestBuilder.php b/src/Generated/Identity/ProductChanges/Item/ChangeItemBaseItemRequestBuilder.php
index e4285790e8c..2d3e4748786 100644
--- a/src/Generated/Identity/ProductChanges/Item/ChangeItemBaseItemRequestBuilder.php
+++ b/src/Generated/Identity/ProductChanges/Item/ChangeItemBaseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ChangeItemBaseItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.php b/src/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.php
index 8c17a052765..203f66cd1d5 100644
--- a/src/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.php
+++ b/src/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?IdentityUserFlowAttributeItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Identity/UserFlows/Item/IdentityUserFlowItemRequestBuilder.php b/src/Generated/Identity/UserFlows/Item/IdentityUserFlowItemRequestBuilder.php
index 53deb365bc4..7140ee136bb 100644
--- a/src/Generated/Identity/UserFlows/Item/IdentityUserFlowItemRequestBuilder.php
+++ b/src/Generated/Identity/UserFlows/Item/IdentityUserFlowItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?IdentityUserFlowItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/AccessReviewsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/AccessReviewsRequestBuilder.php
index 532378d1dd3..8faf009548d 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/AccessReviewsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/AccessReviewsRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessReviewsRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index e2579c7f66b..b104d44dcdf 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 53fd4ee9df0..b7f03a9b93a 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 3d67bd66abd..6280d89b38a 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index f0e64236b08..1efb69b4da8 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index 640d6d14330..e494e1b3c09 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index 8a40a885ce2..6a2e4fae324 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 2aee39f61ac..8bb00d84cb9 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 61f3fd386ab..d43bce1efbb 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index 1e9cf98e81e..c9870e19e99 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/InstanceRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/InstanceRequestBuilder.php
index 1bd787b5000..92087908ff7 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/InstanceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/InstanceRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?InstanceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
index ec2a0cee48b..74f3c839cc5 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
index d2af1b49f47..c65e0ac109f 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
index c5313326101..566777e30d2 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewStageItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 9aefcf6926f..c18d9e4a49b 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 6eebf5785a7..b54f46e30b5 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index a1d25bef523..360a52704b5 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
index 27775f02da0..6d1d2bce00d 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stop/StopRequestBuilder.php
index 88ee1c60810..dd46a666d7f 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index 6c5ae9e42aa..38b267aedb0 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index cd2d29f5cb7..842fb015087 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.php
index 94baf4f47c6..a809872b65b 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?AccessReviewScheduleDefinitionItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 95e2bf91f85..769b75554b0 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.php
index 694d83ba3fc..b815b657f5e 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.php
@@ -177,7 +177,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index 7323fd29d20..99bf8e98ca2 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index e62776e3df0..80681185f95 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index 3c63c2ce8b7..91690ecbe88 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 93f96d90584..0158f70d6ab 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index e0f267186bf..0d1e5852a38 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 826ed5127fa..350aa2423f2 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index c7ca3899c73..6a37a75a160 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index 0158a517269..02193077f45 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index 47f2d5a94ab..1bc21d6f33c 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
index 5c4d36546c9..9e5facc9fe9 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InstanceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
index 4e66865cb2c..6cfb37e1730 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
index 6029aa3bf2d..b419e62c973 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
index ce52f931155..c3641d724aa 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewStageItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 12047f42b0c..b70c4fc6c41 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 89c5c8107aa..1465452f342 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index c774cb4d275..a6062cdccf5 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
index 3d6eb032c83..ddf8702b87c 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
index ecf93a3af7b..fc647e8d99f 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index 9ee60fb274f..8f00a441d2f 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index 82be6fb8338..3cf8381b8a6 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
index 024acf7a133..8b415adac43 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
index 824307c2888..7325f22a38e 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
index 19d57e10d06..99a1fd1973d 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?AccessReviewStageItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index ef8d123c35b..95fdc6b1dbd 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 91237217c7b..4f798e8cf11 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 013db95be86..f281801c330 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index ffaaf83f087..32323c1cb5d 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index ad74a421004..47ac4b148e8 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index dace919ee49..af87202d645 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index e5203a35632..a92f4193c05 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index fe621c2ff87..80c2cefdeb1 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index f6c49ede2f9..31768193eb0 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
index 65e798861d6..86441def8d6 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InstanceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
index 4072569a3b7..52bd896f5f6 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
index 43be19181e6..d55c75b4466 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
index bc339da886c..3e556a726a1 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index ab06bbcb622..cff93ec796e 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index c4b339d8b14..34ebbef3036 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.php
index eb45f9924e4..9bc3d2118dd 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.php
index 6bb50f24213..f0656f45fee 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index f124f548501..e7bed122da4 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Stop/StopRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Stop/StopRequestBuilder.php
index 95e605a780f..2ed7d853609 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Stop/StopRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.php
index df932cef6c2..0ea50494161 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AccessReviewHistoryDefinitionItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/AccessReviewHistoryInstanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/AccessReviewHistoryInstanceItemRequestBuilder.php
index 059f8a24257..7ee88a9ca5e 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/AccessReviewHistoryInstanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/AccessReviewHistoryInstanceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewHistoryInstanceItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AccessReviews/Policy/PolicyRequestBuilder.php b/src/Generated/IdentityGovernance/AccessReviews/Policy/PolicyRequestBuilder.php
index 467e3076e71..4338c48422d 100644
--- a/src/Generated/IdentityGovernance/AccessReviews/Policy/PolicyRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AccessReviews/Policy/PolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PolicyRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequestBuilder.php b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequestBuilder.php
index 25cfc455a86..4eda3388dd5 100644
--- a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AppConsentRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.php
index 88915f536e5..e7c486a9c06 100644
--- a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AppConsentRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
index 96402ecfa43..299e20aa02e 100644
--- a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
index 700a328f6df..2912d12cfb6 100644
--- a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
index 0d7ded966ad..cdba94c431f 100644
--- a/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?UserConsentRequestItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
index 4c22cec209a..0b4d4968f7d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 712b3bb22dd..07cb145f7ea 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
index 1bf21864ab0..76d0fd9c68d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentPolicyItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
index 44df666ab88..dc1b9342d06 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionHandlerItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
index 3349476e7ae..3ddcc1460f3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionStageSettingItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
index ec84554a84d..d7cbcece77a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
@@ -137,7 +137,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentRequestItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index f96a82179ca..374c70cfb42 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
index 76a86f87707..7ca9eb29ede 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReprocessRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
index 2e19d0fdf3f..98d0f33d822 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RequestorRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
index 57ab27303a0..98897d0e23c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?ResumeReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
index 992a9a0c094..b8a65cc09f0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentResourceRoleI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 99980f228d9..ab34eaa9aa9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 6c8be642e50..fc6651c1c7f 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 8f13ebf4045..eb028f21ee9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 90da10ab5bc..2d9e022d05d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 24da2cc80e4..b5317941b79 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 9cc257cf362..f925e5b230a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 0198ede7423..ccb67257aa0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
index 85e96d77117..598c502f141 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 1d4584ca362..6a302a72af8 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 622a682ebfd..a965541fa12 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index da7a2bb6483..999daafc2d1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 5c5e6faa0cc..2e8f9e2c4fa 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 0d2ca9fca13..777a3e6cfdf 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 984074b12c6..9614f8f52ea 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 304576f8ed5..f2dccc5a3af 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
index cdeba916404..39c59d50581 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
index c5d68f6f4db..c2937803362 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageSubjectRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
index be8a16082b7..29d7c73d540 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentPolicyItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
index 2243d3dbdc9..100f7a6c6bf 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionHandlerItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
index 083cb12ecbe..34f08784c38 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionStageSettingItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageRequestBuilder.php
index ae42f5e1ae5..df0a4a340bb 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageRequestBuilder.php
@@ -161,7 +161,6 @@ public function toDeleteRequestInformation(?AccessPackageRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 5327d7e7dd5..9387480d7d9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 627d8588b66..82c8fa8ad04 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index d1a4643ca79..037eb1b8443 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index a588b052fab..04052294afe 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 47643a5e68c..d67fb76c00c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 43bcb868b1f..25b2b452610 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index adccc3b75f3..a393472e247 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
index 8f796aad1c2..40e4c6e642d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
index 2503bbd84f9..1e3195fc9f9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleScopeItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 5e303c0c01b..095b25d8b30 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 179e47c8ada..4ede331d7b0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index b34d65fc447..3176014f45c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index bb12a88acfd..7da16ed08bc 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index a284c672365..58c2e359e46 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 62b1c2ab248..59551ab0d51 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 4eb4dee7469..8199d564d49 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
index fae83e77342..2877db02f0e 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
index e0e20e898f7..d150324e65b 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
index 37892ce722a..1e25be39039 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
index d490230a7a9..a53fc9328e1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Ref/RefRequestBuilder.php
index d328989ad6f..5ed80f8d264 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/IncompatibleGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/MoveToCatalog/MoveToCatalogRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/MoveToCatalog/MoveToCatalogRequestBuilder.php
index 18c62865505..a2065fbdfd2 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/MoveToCatalog/MoveToCatalogRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackage/MoveToCatalog/MoveToCatalogRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MoveToCatalogPostRequestBody $body, ?Mo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentItemRequestBuilder.php
index 2685bc2f0df..47d0b13b0d3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/AccessPackageAssignmentPolicyRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/AccessPackageAssignmentPolicyRequestBuilder.php
index 8228c385ed2..4a7cfa19364 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/AccessPackageAssignmentPolicyRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/AccessPackageAssignmentPolicyRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentPolicyRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
index 0e874d440a1..1ac54533f1e 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionHandlerItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
index d1732ba86b0..6ff2ba6ee86 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentPolicy/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionStageSettingItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
index e7d1b34dcc0..2aac8bbb5e0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentRequestItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index 7f31a1a312b..3624e5e6743 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
index 4bdfb07fc80..30e45885dba 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReprocessRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
index 37101413160..e2b9d4dbc7a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RequestorRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
index 35731649e4a..81e539a462d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentRequests/Item/Resume/ResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?ResumeReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
index 7f53d717823..ffbba4a8a49 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageAssignmentResourceRoleItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentResourceRoleI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index c038aabd438..b3669220e96 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 3512f2579d7..bb3c133edc8 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 0e08178ef2f..380ebf35416 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index c3519cd2bb9..6e5f3839ab6 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index a3a69ba476e..ddaceb3e37b 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index a15f7d8fb1d..bb522338fec 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 708cbaa056f..4bb7ea8036c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
index e8ed26dcaf1..9d8f17a9c06 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 0fe9805578c..d31723331db 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index fa9c8ded1e9..90264723220 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 3492a6ccc37..8426890f069 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index af9188209c0..60c7ed5c5fb 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index bf05f38206f..4bd59033b52 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 417e2d0dc80..06100bd824a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 1ce441ec3e8..fe6bb3401e1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
index 6c59b8e8188..77736c1984e 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
index 8cd702a6155..541781cc7e8 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/AccessPackageAssignmentResourceRoles/Item/AccessPackageSubject/AccessPackageSubjectRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageSubjectRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Reprocess/ReprocessRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Reprocess/ReprocessRequestBuilder.php
index 6e8cd14803a..f8b002c80ba 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Reprocess/ReprocessRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Reprocess/ReprocessRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReprocessRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Target/TargetRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Target/TargetRequestBuilder.php
index 7f5ca5163e7..5e072aba1b0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Target/TargetRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignments/Item/Target/TargetRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TargetRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCatalogItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCatalogItemRequestBuilder.php
index 541cc0924da..34bd95df478 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCatalogItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCatalogItemRequestBuilder.php
@@ -148,7 +148,6 @@ public function toDeleteRequestInformation(?AccessPackageCatalogItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.php
index afc302ee098..329adf0bf01 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.php
@@ -45,11 +45,11 @@ public function delete(?CustomCalloutExtensionItemRequestBuilderDeleteRequestCon
     }
 
     /**
-     * Read the properties and relationships of an accessPackageAssignmentWorkflowExtension object.
+     * Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object.
      * @param CustomCalloutExtensionItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<CustomCalloutExtension|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/accesspackageassignmentworkflowextension-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-get?view=graph-rest-beta Find more info here
     */
     public function get(?CustomCalloutExtensionItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -60,12 +60,12 @@ public function get(?CustomCalloutExtensionItemRequestBuilderGetRequestConfigura
     }
 
     /**
-     * Update the properties of an accessPackageAssignmentWorkflowExtension object.
+     * Update the properties of an accessPackageAssignmentRequestWorkflowExtension object.
      * @param CustomCalloutExtension $body The request body
      * @param CustomCalloutExtensionItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<CustomCalloutExtension|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/accesspackageassignmentworkflowextension-update?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-update?view=graph-rest-beta Find more info here
     */
     public function patch(CustomCalloutExtension $body, ?CustomCalloutExtensionItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
@@ -89,12 +89,11 @@ public function toDeleteRequestInformation(?CustomCalloutExtensionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Read the properties and relationships of an accessPackageAssignmentWorkflowExtension object.
+     * Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object.
      * @param CustomCalloutExtensionItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
@@ -115,7 +114,7 @@ public function toGetRequestInformation(?CustomCalloutExtensionItemRequestBuilde
     }
 
     /**
-     * Update the properties of an accessPackageAssignmentWorkflowExtension object.
+     * Update the properties of an accessPackageAssignmentRequestWorkflowExtension object.
      * @param CustomCalloutExtension $body The request body
      * @param CustomCalloutExtensionItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilderGetQueryParameters.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilderGetQueryParameters.php
index c63948e8ae2..0c3bbf4d14d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageCustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Read the properties and relationships of an accessPackageAssignmentWorkflowExtension object.
+ * Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object.
 */
 class CustomCalloutExtensionItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 83f8c2dfa7c..1d3419c6189 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 10ae46c2e5b..d4405dfc50a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 31c98e2c93d..5611cc8f7af 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 5d8539b839a..24de227d6d9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 29570432175..6a8fe258688 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 9cd183e5230..406ac8265eb 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index b733cb1ebe9..1afdd75346a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 4321464ef3e..b122aad7310 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 51d05ae4b0f..cf13d00440a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 9f411c9cf8a..53dbc94119d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index fcbe44d14f7..78cf463e650 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index b6cb993a8ce..0286360cdd9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 8a580743b0f..bb162cf9427 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index b55ab8c8d4b..687d1e9b69a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 63e280fde15..30a000bdbed 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 918e684fa25..d289cecdcf5 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
index 227a683a259..11202e2f9b5 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 27952bf237a..ee01c012096 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 0d4f4ec56fd..2e10ef12c06 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 700cf8428af..83639be4f40 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index bd4f321609e..9a66f6e5e44 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 76a38270590..0e2e0dd4457 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index d50cc05a37c..a5515084081 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index f8b31d326cf..42449a8bcd3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index d3f030afaaf..7776cd3f13c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index e32a0386dcc..9dd2c97b8a3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index eeba4ba447d..c2bebad6f36 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 1c60262b8a4..762e365a5a6 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index bc87fee180c..b05576419f6 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
index 7dc0d9b1ccf..94b2e3237b2 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/CustomAccessPackageWorkflowExtensions/Item/CustomAccessPackageWorkflowExtensionItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/CustomAccessPackageWorkflowExtensions/Item/CustomAccessPackageWorkflowExtensionItemRequestBuilder.php
index 973cd307015..e4ff8094d87 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/CustomAccessPackageWorkflowExtensions/Item/CustomAccessPackageWorkflowExtensionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogs/Item/CustomAccessPackageWorkflowExtensions/Item/CustomAccessPackageWorkflowExtensionItemRequestBuilder.php
@@ -31,11 +31,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies:1. First retrieve the accessPackageCatalogId by calling the Get accessPackageAssignmentPolicies operation and appending ?$expand=accessPackage($expand=accessPackageCatalog) to the query. For example, https://graph.microsoft.com/beta/identityGovernance/entitlementManagement/accessPackageAssignmentPolicies?$expand=accessPackage($expand=accessPackageCatalog).2. Use the access package catalog ID and retrieve the ID of the accessPackageCustomWorkflowExtension object that you want to delete by running the List accessPackageCustomWorkflowExtensions operation.3. Call the Update accessPackageAssignmentPolicy operation to remove the custom workflow extension object from the policy. For an example, see Example 3: Remove the customExtensionStageSettings from a policy.
+     * Delete a customAccessPackageWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies:1. First retrieve the accessPackageCatalogId by calling the Get accessPackageAssignmentPolicies operation and appending ?$expand=accessPackage($expand=accessPackageCatalog) to the query. For example, https://graph.microsoft.com/beta/identityGovernance/entitlementManagement/accessPackageAssignmentPolicies?$expand=accessPackage($expand=accessPackageCatalog).2. Use the access package catalog ID and retrieve the ID of the customAccessPackageWorkflowExtension object that you want to delete by running the LIST customAccessPackageWorkflowExtensions operation.3. Call the Update accessPackageAssignmentPolicy operation to remove the custom workflow extension object from the policy. For an example, see Example 2: Remove the customExtensionHandlers and verifiableCredentialSettings from a policy.
      * @param CustomAccessPackageWorkflowExtensionItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-delete?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/customaccesspackageworkflowextension-delete?view=graph-rest-beta Find more info here
     */
     public function delete(?CustomAccessPackageWorkflowExtensionItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
@@ -77,7 +77,7 @@ public function patch(CustomAccessPackageWorkflowExtension $body, ?CustomAccessP
     }
 
     /**
-     * Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies:1. First retrieve the accessPackageCatalogId by calling the Get accessPackageAssignmentPolicies operation and appending ?$expand=accessPackage($expand=accessPackageCatalog) to the query. For example, https://graph.microsoft.com/beta/identityGovernance/entitlementManagement/accessPackageAssignmentPolicies?$expand=accessPackage($expand=accessPackageCatalog).2. Use the access package catalog ID and retrieve the ID of the accessPackageCustomWorkflowExtension object that you want to delete by running the List accessPackageCustomWorkflowExtensions operation.3. Call the Update accessPackageAssignmentPolicy operation to remove the custom workflow extension object from the policy. For an example, see Example 3: Remove the customExtensionStageSettings from a policy.
+     * Delete a customAccessPackageWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies:1. First retrieve the accessPackageCatalogId by calling the Get accessPackageAssignmentPolicies operation and appending ?$expand=accessPackage($expand=accessPackageCatalog) to the query. For example, https://graph.microsoft.com/beta/identityGovernance/entitlementManagement/accessPackageAssignmentPolicies?$expand=accessPackage($expand=accessPackageCatalog).2. Use the access package catalog ID and retrieve the ID of the customAccessPackageWorkflowExtension object that you want to delete by running the LIST customAccessPackageWorkflowExtensions operation.3. Call the Update accessPackageAssignmentPolicy operation to remove the custom workflow extension object from the policy. For an example, see Example 2: Remove the customExtensionHandlers and verifiableCredentialSettings from a policy.
      * @param CustomAccessPackageWorkflowExtensionItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?CustomAccessPackageWorkflowExtension
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogsWithUniqueName/AccessPackageCatalogsWithUniqueNameRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogsWithUniqueName/AccessPackageCatalogsWithUniqueNameRequestBuilder.php
index 01bc74906b4..a073a853041 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogsWithUniqueName/AccessPackageCatalogsWithUniqueNameRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageCatalogsWithUniqueName/AccessPackageCatalogsWithUniqueNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?AccessPackageCatalogsWithUniqueNameR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceEnvironments/Item/AccessPackageResourceEnvironmentItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceEnvironments/Item/AccessPackageResourceEnvironmentItemRequestBuilder.php
index 442b7bac890..f385e9978f3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceEnvironments/Item/AccessPackageResourceEnvironmentItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceEnvironments/Item/AccessPackageResourceEnvironmentItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceEnvironmentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/AccessPackageResourceRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/AccessPackageResourceRequestItemRequestBuilder.php
index bf3e4a1426b..a738e813f59 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/AccessPackageResourceRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/AccessPackageResourceRequestItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/Requestor/RequestorRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/Requestor/RequestorRequestBuilder.php
index de58f17ba77..b1b2d9e67ee 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/Requestor/RequestorRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRequests/Item/Requestor/RequestorRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RequestorRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 7f5b163518e..693f75f0927 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index c5be23d78d3..aec6454a131 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 743c3f6320b..0a6bbf5399f 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 07d99a9aa7c..af6c849f759 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 70e0c3558fc..7b1ca338504 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 26f4a552e71..084b8863cc3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index c80f094aba4..f1cbf1fa670 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
index ac570a087df..c804221f26c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
index babeb2a5c3d..82c345b194b 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleScopeItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index e01f20219f8..54af8152bca 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 8c848853a74..8de9b3ab006 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 605f3688922..96bf5cafd80 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index b572518e06a..cf3cd6da03c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 4d8937c53d9..12a1ba454b0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 2ece88f3232..a68efa02b75 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 5b8dda6e3af..f0618ac39bb 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
index 5c36c0be024..9abc7e1a3ed 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
index b05467ba3a4..2466500a91c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 857cf9b3a65..71051fd7982 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 5f878d6177e..27f350f0157 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index daa020167c1..e3373b5e8a5 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 22355c0066c..465f526ce25 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 2bd24fa7346..4784369bc01 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 4ef3a94f6ea..3daf0d320e1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index ba5ed8f0628..d564cf0cadb 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 820c3f568d4..df084b0099c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 371f454191c..3e98430b428 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index bfc5ce0d76d..a7a26b29a86 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 7565213bc15..cd59a5c5158 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index bd0f6e42a54..c1247d30462 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
index 699de6daa89..f766a52ce58 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackageResources/Item/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
index bf1d7c4dd5c..db96b6be10a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentPolicyItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
index fe887e8484c..add37fad1e4 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionHandlers/Item/CustomExtensionHandlerItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionHandlerItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
index ae31802483c..90b69dee85b 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageAssignmentPolicies/Item/CustomExtensionStageSettings/Item/CustomExtensionStageSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CustomExtensionStageSettingItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.php
index 0b3bfdc136d..4960c159ce9 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.php
@@ -164,7 +164,6 @@ public function toDeleteRequestInformation(?AccessPackageItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index dcf09c3a903..88a258a4458 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 13b4ee09808..e5ae585964a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index f2b67847768..6cb2d6e6647 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index adbaf1b3330..ed1c086ddb1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index aaaf3c12dc2..44b7f775cac 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index ff94ec52e5d..d46ff58f1c0 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index f6f7896498e..e7ff4fe75d7 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
index 98fb026b4c9..73857396cff 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRole/AccessPackageResourceRoleRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
index c8c4773f272..50e2646be2c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleScopeItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 781e4556be6..c7069e41cbe 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
index 4ce50e322f1..d9bf756bcc5 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index e5f5fb6f10c..d1c64f16486 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 5313f963f9b..45a12fe3a9d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
index 7c850e52480..a770e6e3e4c 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceRoles/Item/AccessPackageResourceRoleItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceRoleItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
index 3cce7f28b4e..515e7949276 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/AccessPackageResourceScopes/Item/AccessPackageResourceScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
index 02a274896f7..bb64f178275 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResource/Refresh/RefreshRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
index c21fb6295f7..dad6d648865 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageResourceRoleScopes/Item/AccessPackageResourceScope/AccessPackageResourceScopeRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessPackageResourceScopeRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
index 9cba48b2916..f6583d48a3b 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
index f73ca9d0884..d071d2dcc73 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
index b3500828bea..d787aa045a7 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.php
index fa23471fd42..2efe84331b3 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/MoveToCatalog/MoveToCatalogRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/MoveToCatalog/MoveToCatalogRequestBuilder.php
index 5a2c23db7fd..36ed9cfea5a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/MoveToCatalog/MoveToCatalogRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/MoveToCatalog/MoveToCatalogRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MoveToCatalogPostRequestBody $body, ?Mo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/AccessPackagesWithUniqueNameRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/AccessPackagesWithUniqueNameRequestBuilder.php
index 4ec0ae29611..3f3f153e35a 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/AccessPackagesWithUniqueNameRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/AccessPackagesWithUniqueNameRequestBuilder.php
@@ -109,7 +109,6 @@ public function toDeleteRequestInformation(?AccessPackagesWithUniqueNameRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/MoveToCatalog/MoveToCatalogRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/MoveToCatalog/MoveToCatalogRequestBuilder.php
index ed1bea20efd..7c33f6d38ec 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/MoveToCatalog/MoveToCatalogRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AccessPackagesWithUniqueName/MoveToCatalog/MoveToCatalogRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MoveToCatalogPostRequestBody $body, ?Mo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
index 1121290df1d..ced43b15621 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?AccessPackageAssignmentRequestItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index 7e3e6c5912b..022a122f638 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
index f677e14f2f5..0095e49ec5d 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReprocessRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Requestor/RequestorRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
index d38f1f0462a..b9db7f9b64e 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Requestor/RequestorRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RequestorRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.php
index d9deffd8bdb..0548161ceb7 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?ResumeReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.php
index 4544cb12890..741ebf1a8fe 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?ConnectedOrganizationItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.php
index b9160b89f3b..ec47e8b0c2f 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.php
index 77057afc212..4b556dea492 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.php
index d6371dcb5ba..afb22196ce1 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.php
index dcc659b33b9..e2793dd7883 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/EntitlementManagementRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/EntitlementManagementRequestBuilder.php
index 767a4e686e0..82b4408b96e 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/EntitlementManagementRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/EntitlementManagementRequestBuilder.php
@@ -237,7 +237,6 @@ public function toDeleteRequestInformation(?EntitlementManagementRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.php
index 2afed14406e..8a601e811c5 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/Subjects/Item/AccessPackageSubjectItemRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/Subjects/Item/AccessPackageSubjectItemRequestBuilder.php
index d6a8abe2ded..a9b6c27c5a4 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/Subjects/Item/AccessPackageSubjectItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/Subjects/Item/AccessPackageSubjectItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AccessPackageSubjectItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/EntitlementManagement/SubjectsWithObjectId/SubjectsWithObjectIdRequestBuilder.php b/src/Generated/IdentityGovernance/EntitlementManagement/SubjectsWithObjectId/SubjectsWithObjectIdRequestBuilder.php
index 44ea580a6d7..21b372296ef 100644
--- a/src/Generated/IdentityGovernance/EntitlementManagement/SubjectsWithObjectId/SubjectsWithObjectIdRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/EntitlementManagement/SubjectsWithObjectId/SubjectsWithObjectIdRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?SubjectsWithObjectIdRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.php
index 8b72be4b92a..ba5ef44c909 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?CustomTaskExtensionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/DeletedItemsRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/DeletedItemsRequestBuilder.php
index 1d49247446b..058a639b7a7 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/DeletedItemsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/DeletedItemsRequestBuilder.php
@@ -80,7 +80,6 @@ public function toDeleteRequestInformation(?DeletedItemsRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
index 2407dcfae88..b00558c7573 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ActivatePostRequestBody $body, ?Microso
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index dc117b4f2e1..400deee5389 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 4732cc8867f..6e330b861fe 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index d1a81a909df..972572a5975 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
index ac8291ceac4..e015775e571 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 2c0b88a7e83..e01b97ce357 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 4ebb5298d99..0fda650fbf3 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
index 8fb05e062dc..8fd8fe19a96 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index bfddb3ca427..92aec16fa8c 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.php
index a954de0d8d7..7f9009ad673 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.php
@@ -162,7 +162,6 @@ public function toDeleteRequestInformation(?WorkflowItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Insights/InsightsRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Insights/InsightsRequestBuilder.php
index fe2ee7ce057..136ca2fa5fe 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Insights/InsightsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Insights/InsightsRequestBuilder.php
@@ -132,7 +132,6 @@ public function toDeleteRequestInformation(?InsightsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/LifecycleWorkflowsRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/LifecycleWorkflowsRequestBuilder.php
index 54755004b3d..75f43e62b4b 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/LifecycleWorkflowsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/LifecycleWorkflowsRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?LifecycleWorkflowsRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 5ac288bdbab..6d4758fa42d 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
index cf66a78ab3d..5c2509567b0 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ActivatePostRequestBody $body, ?Microso
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 7d01dd6666b..ecc4a65369a 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index fe1ea891d23..b6f712b38a4 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 3c88ca8d561..81aa0882ca9 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
index 83f504690db..089df70dc2d 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TaskItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 4372e61255c..04994a1101f 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 4dfec5e1df4..1b94e7d7bf1 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
index bfa1bec9846..774a66afc5c 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?TaskItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
index 7dfd6d4363c..4fd9f06e55a 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResumePostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.php b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.php
index 0eacd8a9a4a..3b684f96b9e 100644
--- a/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.php
@@ -178,7 +178,6 @@ public function toDeleteRequestInformation(?WorkflowItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/AwsRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/AwsRequestBuilder.php
index 81ba75c11a8..d7198c283e1 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/AwsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/AwsRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AwsRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/Findings/Item/FindingItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/Findings/Item/FindingItemRequestBuilder.php
index 9b2bc839a98..60031b62963 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/Findings/Item/FindingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/Findings/Item/FindingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FindingItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
index 3be89c6e74b..f2926b0f852 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Aws/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PermissionsCreepIndexDistributionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/AzureRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/AzureRequestBuilder.php
index 7c9f9aac40f..d77318c9ec5 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/AzureRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/AzureRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AzureRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/Findings/Item/FindingItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/Findings/Item/FindingItemRequestBuilder.php
index 54713163f47..bfc0b8fe83d 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/Findings/Item/FindingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/Findings/Item/FindingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FindingItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
index 881b816f445..f8b9001899a 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Azure/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PermissionsCreepIndexDistributionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/Findings/Item/FindingItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/Findings/Item/FindingItemRequestBuilder.php
index 1d4f769f398..3188500859e 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/Findings/Item/FindingItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/Findings/Item/FindingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FindingItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/GcpRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/GcpRequestBuilder.php
index 8a9c8ac0602..a287bb36be3 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/GcpRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/GcpRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GcpRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
index 6449657d70e..6cb7f94cbc1 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/Gcp/PermissionsCreepIndexDistributions/Item/PermissionsCreepIndexDistributionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PermissionsCreepIndexDistributionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsAnalytics/PermissionsAnalyticsRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsAnalytics/PermissionsAnalyticsRequestBuilder.php
index cb9deb67473..e0822b2fd4b 100644
--- a/src/Generated/IdentityGovernance/PermissionsAnalytics/PermissionsAnalyticsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsAnalytics/PermissionsAnalyticsRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?PermissionsAnalyticsRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsManagementRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsManagementRequestBuilder.php
index 361c1b59d4b..e0257d7eef7 100644
--- a/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsManagementRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsManagementRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?PermissionsManagementRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsRequestChanges/Item/PermissionsRequestChangeItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsRequestChanges/Item/PermissionsRequestChangeItemRequestBuilder.php
index 029473054c2..fe6b1c97417 100644
--- a/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsRequestChanges/Item/PermissionsRequestChangeItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsManagement/PermissionsRequestChanges/Item/PermissionsRequestChangeItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PermissionsRequestChangeItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/ApprovalItemRequestBuilder.php
index 0a6fde07744..84e50005361 100644
--- a/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 995af9cc67f..8bd03b0f20b 100644
--- a/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PermissionsManagement/ScheduledPermissionsApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/ApprovalItemRequestBuilder.php
index 2889b0fd2cc..2263ed3d73e 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 22a24e10b99..6a1abe847c2 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleInstances/Item/PrivilegedAccessGroupAssignmentScheduleInstanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleInstances/Item/PrivilegedAccessGroupAssignmentScheduleInstanceItemRequestBuilder.php
index d67df1fd7da..12039b40e8e 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleInstances/Item/PrivilegedAccessGroupAssignmentScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleInstances/Item/PrivilegedAccessGroupAssignmentScheduleInstanceItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupAssignmentSched
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 544ae469ab6..f687f9ff929 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/PrivilegedAccessGroupAssignmentScheduleRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/PrivilegedAccessGroupAssignmentScheduleRequestItemRequestBuilder.php
index 7d319f01267..d3573073628 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/PrivilegedAccessGroupAssignmentScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentScheduleRequests/Item/PrivilegedAccessGroupAssignmentScheduleRequestItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupAssignmentSched
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentSchedules/Item/PrivilegedAccessGroupAssignmentScheduleItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentSchedules/Item/PrivilegedAccessGroupAssignmentScheduleItemRequestBuilder.php
index 33c073951ad..4b882b0482e 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentSchedules/Item/PrivilegedAccessGroupAssignmentScheduleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentSchedules/Item/PrivilegedAccessGroupAssignmentScheduleItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupAssignmentSched
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleInstances/Item/PrivilegedAccessGroupEligibilityScheduleInstanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleInstances/Item/PrivilegedAccessGroupEligibilityScheduleInstanceItemRequestBuilder.php
index 37cf6c1a6b5..21f896bca11 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleInstances/Item/PrivilegedAccessGroupEligibilityScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleInstances/Item/PrivilegedAccessGroupEligibilityScheduleInstanceItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupEligibilitySche
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 80a6a93e2d0..a9f8ea9e55d 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/PrivilegedAccessGroupEligibilityScheduleRequestItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/PrivilegedAccessGroupEligibilityScheduleRequestItemRequestBuilder.php
index 83bc3ec5a5a..e66eba36605 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/PrivilegedAccessGroupEligibilityScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilityScheduleRequests/Item/PrivilegedAccessGroupEligibilityScheduleRequestItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupEligibilitySche
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilitySchedules/Item/PrivilegedAccessGroupEligibilityScheduleItemRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilitySchedules/Item/PrivilegedAccessGroupEligibilityScheduleItemRequestBuilder.php
index ec6d7dec186..8f78894f9ed 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilitySchedules/Item/PrivilegedAccessGroupEligibilityScheduleItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/EligibilitySchedules/Item/PrivilegedAccessGroupEligibilityScheduleItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessGroupEligibilitySche
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/GroupRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/GroupRequestBuilder.php
index 5826808d549..b578554811f 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/Group/GroupRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/Group/GroupRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?GroupRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/PrivilegedAccess/PrivilegedAccessRequestBuilder.php b/src/Generated/IdentityGovernance/PrivilegedAccess/PrivilegedAccessRequestBuilder.php
index 39e80f8b5dc..50cad456d54 100644
--- a/src/Generated/IdentityGovernance/PrivilegedAccess/PrivilegedAccessRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/PrivilegedAccess/PrivilegedAccessRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertConfigurations/Item/UnifiedRoleManagementAlertConfigurationItemRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertConfigurations/Item/UnifiedRoleManagementAlertConfigurationItemRequestBuilder.php
index 0b95c6e327f..09993ceb47e 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertConfigurations/Item/UnifiedRoleManagementAlertConfigurationItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertConfigurations/Item/UnifiedRoleManagementAlertConfigurationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementAlertConfigurat
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertDefinitions/Item/UnifiedRoleManagementAlertDefinitionItemRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertDefinitions/Item/UnifiedRoleManagementAlertDefinitionItemRequestBuilder.php
index efe2efb3f70..66abc5ba39f 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertDefinitions/Item/UnifiedRoleManagementAlertDefinitionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/AlertDefinitions/Item/UnifiedRoleManagementAlertDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementAlertDefinition
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/Remediate/RemediateRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/Remediate/RemediateRequestBuilder.php
index ad058e7fe22..2ad127d4072 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/Remediate/RemediateRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/Remediate/RemediateRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemediateRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/UnifiedRoleManagementAlertIncidentItemRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/UnifiedRoleManagementAlertIncidentItemRequestBuilder.php
index fbb0d452247..90720b116b2 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/UnifiedRoleManagementAlertIncidentItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/AlertIncidents/Item/UnifiedRoleManagementAlertIncidentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementAlertIncidentIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/Refresh/RefreshRequestBuilder.php
index 22c7c7a04ae..5995977502e 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/Refresh/RefreshRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RefreshRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/UnifiedRoleManagementAlertItemRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/UnifiedRoleManagementAlertItemRequestBuilder.php
index 360e38aab54..56ef9adc2af 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/UnifiedRoleManagementAlertItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Item/UnifiedRoleManagementAlertItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementAlertItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Refresh/RefreshRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Refresh/RefreshRequestBuilder.php
index 5a7c666b4ef..43d0eccbd65 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Refresh/RefreshRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Alerts/Refresh/RefreshRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RefreshPostRequestBody $body, ?RefreshR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/Operations/Item/LongRunningOperationItemRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/Operations/Item/LongRunningOperationItemRequestBuilder.php
index b64dc06858e..708f9e9ea2b 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/Operations/Item/LongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/Operations/Item/LongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LongRunningOperationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/RoleManagementAlerts/RoleManagementAlertsRequestBuilder.php b/src/Generated/IdentityGovernance/RoleManagementAlerts/RoleManagementAlertsRequestBuilder.php
index 7e71ce857c0..7a0ca800aa3 100644
--- a/src/Generated/IdentityGovernance/RoleManagementAlerts/RoleManagementAlertsRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/RoleManagementAlerts/RoleManagementAlertsRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?RoleManagementAlertsRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
index 04a83802956..93790460764 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/AgreementAcceptances/Item/AgreementAcceptanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementAcceptanceItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
index ab1bfe47d17..28db3615c30 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/Item/AgreementAcceptanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementAcceptanceItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.php
index 00d359b13d3..af31cc952ff 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?AgreementItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/FileRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/FileRequestBuilder.php
index b6a7ff365f9..9ee99564684 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/FileRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/FileRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?FileRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
index e1ecdf6ab6b..93dbf5db9b3 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/AgreementFileLocalizationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AgreementFileLocalizationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
index 35ff9bc69ff..fca7c45ada3 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/File/Localizations/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementFileVersionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
index 3c3296f21d0..63791786528 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/AgreementFileLocalizationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AgreementFileLocalizationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
index bb409288688..8873bf23927 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/Item/Versions/Item/AgreementFileVersionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AgreementFileVersionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityGovernance/TermsOfUse/TermsOfUseRequestBuilder.php b/src/Generated/IdentityGovernance/TermsOfUse/TermsOfUseRequestBuilder.php
index 03a129a4290..aaff354600d 100644
--- a/src/Generated/IdentityGovernance/TermsOfUse/TermsOfUseRequestBuilder.php
+++ b/src/Generated/IdentityGovernance/TermsOfUse/TermsOfUseRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermsOfUseRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.php b/src/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
index 7dc8b7c1972..f50d814df51 100644
--- a/src/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?RiskDetectionItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php b/src/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
index f041922fb44..315a2a51089 100644
--- a/src/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ConfirmCompromisedPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.php b/src/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.php
index 4cce7531e51..625d0a673bf 100644
--- a/src/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DismissPostRequestBody $body, ?DismissR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/Item/RiskyServicePrincipalHistoryItemItemRequestBuilder.php b/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/Item/RiskyServicePrincipalHistoryItemItemRequestBuilder.php
index 279d2744bc5..5c783052d84 100644
--- a/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/Item/RiskyServicePrincipalHistoryItemItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/Item/RiskyServicePrincipalHistoryItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RiskyServicePrincipalHistoryItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.php b/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.php
index 4fe8754b990..9feda6ad550 100644
--- a/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?RiskyServicePrincipalItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php b/src/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
index 36d233984d1..d00eca4cde6 100644
--- a/src/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ConfirmCompromisedPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.php b/src/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.php
index 9127f927c11..d6705366cef 100644
--- a/src/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DismissPostRequestBody $body, ?DismissR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/IdentityProtection/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php b/src/Generated/IdentityProtection/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
index 840fa57503f..f944bad663a 100644
--- a/src/Generated/IdentityProtection/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?RiskyUserHistoryItemItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.php b/src/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
index 45bde852d76..fa87f7964f8 100644
--- a/src/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RiskyUserItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.php b/src/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.php
index a67fb37c236..4be50413439 100644
--- a/src/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.php
+++ b/src/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ServicePrincipalRiskDetectionItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.php b/src/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.php
index c13d531cb69..ba014328682 100644
--- a/src/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.php
+++ b/src/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?IdentityProviderItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php b/src/Generated/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
index 32f96a3e94c..32b6b916199 100644
--- a/src/Generated/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLossPreventionPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php b/src/Generated/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
index 50bb5cc919e..38081c75e7b 100644
--- a/src/Generated/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionLabelItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/Policy/PolicyRequestBuilder.php b/src/Generated/InformationProtection/Policy/PolicyRequestBuilder.php
index e6cbf69c5cf..1165ce0b352 100644
--- a/src/Generated/InformationProtection/Policy/PolicyRequestBuilder.php
+++ b/src/Generated/InformationProtection/Policy/PolicyRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index b4d0090e312..747a724c2e6 100644
--- a/src/Generated/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
index 369536d3582..2cbaf42d358 100644
--- a/src/Generated/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php b/src/Generated/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
index 9f8135582fe..93bef049c3d 100644
--- a/src/Generated/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
+++ b/src/Generated/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityPolicySettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php b/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
index 326a603b627..f9a3fad9e29 100644
--- a/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentResultItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php b/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
index 5d8b863aae5..7f2a8664343 100644
--- a/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
+++ b/src/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageEvents/Item/MessageEventItemRequestBuilder.php b/src/Generated/MessageEvents/Item/MessageEventItemRequestBuilder.php
index 661d4ac382b..39c738b6c50 100644
--- a/src/Generated/MessageEvents/Item/MessageEventItemRequestBuilder.php
+++ b/src/Generated/MessageEvents/Item/MessageEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageEventItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageRecipients/Item/Events/Item/MessageEventItemRequestBuilder.php b/src/Generated/MessageRecipients/Item/Events/Item/MessageEventItemRequestBuilder.php
index 470957d0418..0cb0a8c53f0 100644
--- a/src/Generated/MessageRecipients/Item/Events/Item/MessageEventItemRequestBuilder.php
+++ b/src/Generated/MessageRecipients/Item/Events/Item/MessageEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageEventItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageRecipients/Item/MessageRecipientItemRequestBuilder.php b/src/Generated/MessageRecipients/Item/MessageRecipientItemRequestBuilder.php
index 4d1a1dadb3f..254beb0d438 100644
--- a/src/Generated/MessageRecipients/Item/MessageRecipientItemRequestBuilder.php
+++ b/src/Generated/MessageRecipients/Item/MessageRecipientItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MessageRecipientItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageTraces/Item/MessageTraceItemRequestBuilder.php b/src/Generated/MessageTraces/Item/MessageTraceItemRequestBuilder.php
index 92bbe36df24..e3b2c3d5511 100644
--- a/src/Generated/MessageTraces/Item/MessageTraceItemRequestBuilder.php
+++ b/src/Generated/MessageTraces/Item/MessageTraceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MessageTraceItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php b/src/Generated/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
index 96a689d1c1b..ed0e542617e 100644
--- a/src/Generated/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
+++ b/src/Generated/MessageTraces/Item/Recipients/Item/Events/Item/MessageEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageEventItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php b/src/Generated/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
index bbe6ceb86bf..fe36b2d441b 100644
--- a/src/Generated/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
+++ b/src/Generated/MessageTraces/Item/Recipients/Item/MessageRecipientItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MessageRecipientItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
index 3fe064eecee..bdbe7145338 100644
--- a/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php b/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
index e0dc887d80a..dcaa7572a24 100644
--- a/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/MobilityManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/MobilityManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php b/src/Generated/MobilityManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
index c2ccca6bde0..c390db59e60 100644
--- a/src/Generated/MobilityManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
+++ b/src/Generated/MobilityManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MobilityManagementPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Models/AccessPackageAssignment.php b/src/Generated/Models/AccessPackageAssignment.php
index 7a6c827b2cb..5dff6696814 100644
--- a/src/Generated/Models/AccessPackageAssignment.php
+++ b/src/Generated/Models/AccessPackageAssignment.php
@@ -226,7 +226,7 @@ public function getTarget(): ?AccessPackageSubject {
     }
 
     /**
-     * Gets the targetId property value. The ID of the subject with the assignment. Read-only.
+     * Gets the targetId property value. This property should not be used as a dependency, as it may change without notice. Instead, expand the target relationship and use the objectId property. Read-only.
      * @return string|null
     */
     public function getTargetId(): ?string {
@@ -373,7 +373,7 @@ public function setTarget(?AccessPackageSubject $value): void {
     }
 
     /**
-     * Sets the targetId property value. The ID of the subject with the assignment. Read-only.
+     * Sets the targetId property value. This property should not be used as a dependency, as it may change without notice. Instead, expand the target relationship and use the objectId property. Read-only.
      * @param string|null $value Value to set for the targetId property.
     */
     public function setTargetId(?string $value): void {
diff --git a/src/Generated/Models/AiInteractionMentionedIdentitySet.php b/src/Generated/Models/AiInteractionMentionedIdentitySet.php
index 595494eceb7..e0e3caf570f 100644
--- a/src/Generated/Models/AiInteractionMentionedIdentitySet.php
+++ b/src/Generated/Models/AiInteractionMentionedIdentitySet.php
@@ -26,7 +26,7 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): AiInt
     }
 
     /**
-     * Gets the conversation property value. The conversation property
+     * Gets the conversation property value. The conversation details.
      * @return TeamworkConversationIdentity|null
     */
     public function getConversation(): ?TeamworkConversationIdentity {
@@ -72,7 +72,7 @@ public function serialize(SerializationWriter $writer): void {
     }
 
     /**
-     * Sets the conversation property value. The conversation property
+     * Sets the conversation property value. The conversation details.
      * @param TeamworkConversationIdentity|null $value Value to set for the conversation property.
     */
     public function setConversation(?TeamworkConversationIdentity $value): void {
diff --git a/src/Generated/Models/AndroidDeviceOwnerEnrollmentProfile.php b/src/Generated/Models/AndroidDeviceOwnerEnrollmentProfile.php
index 3543997caab..bef6734067d 100644
--- a/src/Generated/Models/AndroidDeviceOwnerEnrollmentProfile.php
+++ b/src/Generated/Models/AndroidDeviceOwnerEnrollmentProfile.php
@@ -77,6 +77,18 @@ public function getDescription(): ?string {
         throw new \UnexpectedValueException("Invalid type found in backing store for 'description'");
     }
 
+    /**
+     * Gets the deviceNameTemplate property value. Indicates the device name template used for the enrolled Android devices. The maximum length allowed for this property is 63 characters. The template expression contains normal text and tokens, including the serial number of the device, user name, device type, upn prefix, or a randomly generated number. Supported Tokens for device name templates are: (for device naming template expression): {{SERIAL}}, {{SERIALLAST4DIGITS}}, {{ENROLLMENTDATETIME}}, {{USERNAME}}, {{DEVICETYPE}}, {{UPNPREFIX}}, {{rand:x}}. Supports: $select, $top, $skip. $Search, $orderBy and $filter are not supported.
+     * @return string|null
+    */
+    public function getDeviceNameTemplate(): ?string {
+        $val = $this->getBackingStore()->get('deviceNameTemplate');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'deviceNameTemplate'");
+    }
+
     /**
      * Gets the displayName property value. Display name for the enrollment profile.
      * @return string|null
@@ -148,6 +160,7 @@ public function getFieldDeserializers(): array {
             'configureWifi' => fn(ParseNode $n) => $o->setConfigureWifi($n->getBooleanValue()),
             'createdDateTime' => fn(ParseNode $n) => $o->setCreatedDateTime($n->getDateTimeValue()),
             'description' => fn(ParseNode $n) => $o->setDescription($n->getStringValue()),
+            'deviceNameTemplate' => fn(ParseNode $n) => $o->setDeviceNameTemplate($n->getStringValue()),
             'displayName' => fn(ParseNode $n) => $o->setDisplayName($n->getStringValue()),
             'enrolledDeviceCount' => fn(ParseNode $n) => $o->setEnrolledDeviceCount($n->getIntegerValue()),
             'enrollmentMode' => fn(ParseNode $n) => $o->setEnrollmentMode($n->getEnumValue(AndroidDeviceOwnerEnrollmentMode::class)),
@@ -331,6 +344,7 @@ public function serialize(SerializationWriter $writer): void {
         $writer->writeBooleanValue('configureWifi', $this->getConfigureWifi());
         $writer->writeDateTimeValue('createdDateTime', $this->getCreatedDateTime());
         $writer->writeStringValue('description', $this->getDescription());
+        $writer->writeStringValue('deviceNameTemplate', $this->getDeviceNameTemplate());
         $writer->writeStringValue('displayName', $this->getDisplayName());
         $writer->writeIntegerValue('enrolledDeviceCount', $this->getEnrolledDeviceCount());
         $writer->writeEnumValue('enrollmentMode', $this->getEnrollmentMode());
@@ -382,6 +396,14 @@ public function setDescription(?string $value): void {
         $this->getBackingStore()->set('description', $value);
     }
 
+    /**
+     * Sets the deviceNameTemplate property value. Indicates the device name template used for the enrolled Android devices. The maximum length allowed for this property is 63 characters. The template expression contains normal text and tokens, including the serial number of the device, user name, device type, upn prefix, or a randomly generated number. Supported Tokens for device name templates are: (for device naming template expression): {{SERIAL}}, {{SERIALLAST4DIGITS}}, {{ENROLLMENTDATETIME}}, {{USERNAME}}, {{DEVICETYPE}}, {{UPNPREFIX}}, {{rand:x}}. Supports: $select, $top, $skip. $Search, $orderBy and $filter are not supported.
+     * @param string|null $value Value to set for the deviceNameTemplate property.
+    */
+    public function setDeviceNameTemplate(?string $value): void {
+        $this->getBackingStore()->set('deviceNameTemplate', $value);
+    }
+
     /**
      * Sets the displayName property value. Display name for the enrollment profile.
      * @param string|null $value Value to set for the displayName property.
diff --git a/src/Generated/Models/AndroidManagedAppProtection.php b/src/Generated/Models/AndroidManagedAppProtection.php
index 124a6da69c7..24eec1b46d9 100644
--- a/src/Generated/Models/AndroidManagedAppProtection.php
+++ b/src/Generated/Models/AndroidManagedAppProtection.php
@@ -240,7 +240,7 @@ public function getConnectToVpnOnLaunch(): ?bool {
     }
 
     /**
-     * Gets the customBrowserDisplayName property value. Friendly name of the preferred custom browser to open weblink on Android.
+     * Gets the customBrowserDisplayName property value. Friendly name of the preferred custom browser to open weblink on Android. When this property is configured, ManagedBrowserToOpenLinksRequired should be true.
      * @return string|null
     */
     public function getCustomBrowserDisplayName(): ?string {
@@ -252,7 +252,7 @@ public function getCustomBrowserDisplayName(): ?string {
     }
 
     /**
-     * Gets the customBrowserPackageId property value. Unique identifier of a custom browser to open weblink on Android.
+     * Gets the customBrowserPackageId property value. Unique identifier of the preferred custom browser to open weblink on Android. When this property is configured, ManagedBrowserToOpenLinksRequired should be true.
      * @return string|null
     */
     public function getCustomBrowserPackageId(): ?string {
@@ -829,7 +829,7 @@ public function setConnectToVpnOnLaunch(?bool $value): void {
     }
 
     /**
-     * Sets the customBrowserDisplayName property value. Friendly name of the preferred custom browser to open weblink on Android.
+     * Sets the customBrowserDisplayName property value. Friendly name of the preferred custom browser to open weblink on Android. When this property is configured, ManagedBrowserToOpenLinksRequired should be true.
      * @param string|null $value Value to set for the customBrowserDisplayName property.
     */
     public function setCustomBrowserDisplayName(?string $value): void {
@@ -837,7 +837,7 @@ public function setCustomBrowserDisplayName(?string $value): void {
     }
 
     /**
-     * Sets the customBrowserPackageId property value. Unique identifier of a custom browser to open weblink on Android.
+     * Sets the customBrowserPackageId property value. Unique identifier of the preferred custom browser to open weblink on Android. When this property is configured, ManagedBrowserToOpenLinksRequired should be true.
      * @param string|null $value Value to set for the customBrowserPackageId property.
     */
     public function setCustomBrowserPackageId(?string $value): void {
diff --git a/src/Generated/Models/AuditActivityInitiator.php b/src/Generated/Models/AuditActivityInitiator.php
index 1cda15e91af..d258ab4f64f 100644
--- a/src/Generated/Models/AuditActivityInitiator.php
+++ b/src/Generated/Models/AuditActivityInitiator.php
@@ -75,11 +75,24 @@ public function getFieldDeserializers(): array {
         $o = $this;
         return  [
             'app' => fn(ParseNode $n) => $o->setApp($n->getObjectValue([AppIdentity::class, 'createFromDiscriminatorValue'])),
+            'linkableIdentifiers' => fn(ParseNode $n) => $o->setLinkableIdentifiers($n->getObjectValue([LinkableIdentifiers::class, 'createFromDiscriminatorValue'])),
             '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
             'user' => fn(ParseNode $n) => $o->setUser($n->getObjectValue([AuditUserIdentity::class, 'createFromDiscriminatorValue'])),
         ];
     }
 
+    /**
+     * Gets the linkableIdentifiers property value. A set of linkable claims to link together all the authentication artifacts issued from a single interactive root authentication.
+     * @return LinkableIdentifiers|null
+    */
+    public function getLinkableIdentifiers(): ?LinkableIdentifiers {
+        $val = $this->getBackingStore()->get('linkableIdentifiers');
+        if (is_null($val) || $val instanceof LinkableIdentifiers) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'linkableIdentifiers'");
+    }
+
     /**
      * Gets the @odata.type property value. The OdataType property
      * @return string|null
@@ -110,6 +123,7 @@ public function getUser(): ?AuditUserIdentity {
     */
     public function serialize(SerializationWriter $writer): void {
         $writer->writeObjectValue('app', $this->getApp());
+        $writer->writeObjectValue('linkableIdentifiers', $this->getLinkableIdentifiers());
         $writer->writeStringValue('@odata.type', $this->getOdataType());
         $writer->writeObjectValue('user', $this->getUser());
         $writer->writeAdditionalData($this->getAdditionalData());
@@ -139,6 +153,14 @@ public function setBackingStore(BackingStore $value): void {
         $this->backingStore = $value;
     }
 
+    /**
+     * Sets the linkableIdentifiers property value. A set of linkable claims to link together all the authentication artifacts issued from a single interactive root authentication.
+     * @param LinkableIdentifiers|null $value Value to set for the linkableIdentifiers property.
+    */
+    public function setLinkableIdentifiers(?LinkableIdentifiers $value): void {
+        $this->getBackingStore()->set('linkableIdentifiers', $value);
+    }
+
     /**
      * Sets the @odata.type property value. The OdataType property
      * @param string|null $value Value to set for the @odata.type property.
diff --git a/src/Generated/Models/ConditionalAccessSessionControl.php b/src/Generated/Models/ConditionalAccessSessionControl.php
index 789249428d9..cabe7b5e642 100644
--- a/src/Generated/Models/ConditionalAccessSessionControl.php
+++ b/src/Generated/Models/ConditionalAccessSessionControl.php
@@ -37,6 +37,7 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): Condi
             switch ($mappingValue) {
                 case '#microsoft.graph.applicationEnforcedRestrictionsSessionControl': return new ApplicationEnforcedRestrictionsSessionControl();
                 case '#microsoft.graph.cloudAppSecuritySessionControl': return new CloudAppSecuritySessionControl();
+                case '#microsoft.graph.globalSecureAccessFilteringProfileSessionControl': return new GlobalSecureAccessFilteringProfileSessionControl();
                 case '#microsoft.graph.persistentBrowserSessionControl': return new PersistentBrowserSessionControl();
                 case '#microsoft.graph.secureSignInSessionControl': return new SecureSignInSessionControl();
                 case '#microsoft.graph.signInFrequencySessionControl': return new SignInFrequencySessionControl();
diff --git a/src/Generated/Models/ConditionalAccessSessionControls.php b/src/Generated/Models/ConditionalAccessSessionControls.php
index 63484cd2916..771aa9ad2b2 100644
--- a/src/Generated/Models/ConditionalAccessSessionControls.php
+++ b/src/Generated/Models/ConditionalAccessSessionControls.php
@@ -114,6 +114,7 @@ public function getFieldDeserializers(): array {
             'cloudAppSecurity' => fn(ParseNode $n) => $o->setCloudAppSecurity($n->getObjectValue([CloudAppSecuritySessionControl::class, 'createFromDiscriminatorValue'])),
             'continuousAccessEvaluation' => fn(ParseNode $n) => $o->setContinuousAccessEvaluation($n->getObjectValue([ContinuousAccessEvaluationSessionControl::class, 'createFromDiscriminatorValue'])),
             'disableResilienceDefaults' => fn(ParseNode $n) => $o->setDisableResilienceDefaults($n->getBooleanValue()),
+            'globalSecureAccessFilteringProfile' => fn(ParseNode $n) => $o->setGlobalSecureAccessFilteringProfile($n->getObjectValue([GlobalSecureAccessFilteringProfileSessionControl::class, 'createFromDiscriminatorValue'])),
             '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
             'persistentBrowser' => fn(ParseNode $n) => $o->setPersistentBrowser($n->getObjectValue([PersistentBrowserSessionControl::class, 'createFromDiscriminatorValue'])),
             'secureSignInSession' => fn(ParseNode $n) => $o->setSecureSignInSession($n->getObjectValue([SecureSignInSessionControl::class, 'createFromDiscriminatorValue'])),
@@ -121,6 +122,18 @@ public function getFieldDeserializers(): array {
         ];
     }
 
+    /**
+     * Gets the globalSecureAccessFilteringProfile property value. Session control to link to Global Secure Access security profiles or filtering profiles.
+     * @return GlobalSecureAccessFilteringProfileSessionControl|null
+    */
+    public function getGlobalSecureAccessFilteringProfile(): ?GlobalSecureAccessFilteringProfileSessionControl {
+        $val = $this->getBackingStore()->get('globalSecureAccessFilteringProfile');
+        if (is_null($val) || $val instanceof GlobalSecureAccessFilteringProfileSessionControl) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'globalSecureAccessFilteringProfile'");
+    }
+
     /**
      * Gets the @odata.type property value. The OdataType property
      * @return string|null
@@ -178,6 +191,7 @@ public function serialize(SerializationWriter $writer): void {
         $writer->writeObjectValue('cloudAppSecurity', $this->getCloudAppSecurity());
         $writer->writeObjectValue('continuousAccessEvaluation', $this->getContinuousAccessEvaluation());
         $writer->writeBooleanValue('disableResilienceDefaults', $this->getDisableResilienceDefaults());
+        $writer->writeObjectValue('globalSecureAccessFilteringProfile', $this->getGlobalSecureAccessFilteringProfile());
         $writer->writeStringValue('@odata.type', $this->getOdataType());
         $writer->writeObjectValue('persistentBrowser', $this->getPersistentBrowser());
         $writer->writeObjectValue('secureSignInSession', $this->getSecureSignInSession());
@@ -233,6 +247,14 @@ public function setDisableResilienceDefaults(?bool $value): void {
         $this->getBackingStore()->set('disableResilienceDefaults', $value);
     }
 
+    /**
+     * Sets the globalSecureAccessFilteringProfile property value. Session control to link to Global Secure Access security profiles or filtering profiles.
+     * @param GlobalSecureAccessFilteringProfileSessionControl|null $value Value to set for the globalSecureAccessFilteringProfile property.
+    */
+    public function setGlobalSecureAccessFilteringProfile(?GlobalSecureAccessFilteringProfileSessionControl $value): void {
+        $this->getBackingStore()->set('globalSecureAccessFilteringProfile', $value);
+    }
+
     /**
      * Sets the @odata.type property value. The OdataType property
      * @param string|null $value Value to set for the @odata.type property.
diff --git a/src/Generated/Models/CopilotPeopleAdminSetting.php b/src/Generated/Models/CopilotPeopleAdminSetting.php
new file mode 100644
index 00000000000..2bce299e8f9
--- /dev/null
+++ b/src/Generated/Models/CopilotPeopleAdminSetting.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+
+class CopilotPeopleAdminSetting extends Entity implements Parsable 
+{
+    /**
+     * Instantiates a new CopilotPeopleAdminSetting and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return CopilotPeopleAdminSetting
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): CopilotPeopleAdminSetting {
+        return new CopilotPeopleAdminSetting();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+        ]);
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+    }
+
+}
diff --git a/src/Generated/Models/CopilotSetting.php b/src/Generated/Models/CopilotSetting.php
new file mode 100644
index 00000000000..27f36a88f4a
--- /dev/null
+++ b/src/Generated/Models/CopilotSetting.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+
+class CopilotSetting extends Entity implements Parsable 
+{
+    /**
+     * Instantiates a new CopilotSetting and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return CopilotSetting
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): CopilotSetting {
+        return new CopilotSetting();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'people' => fn(ParseNode $n) => $o->setPeople($n->getObjectValue([CopilotPeopleAdminSetting::class, 'createFromDiscriminatorValue'])),
+        ]);
+    }
+
+    /**
+     * Gets the people property value. The people property
+     * @return CopilotPeopleAdminSetting|null
+    */
+    public function getPeople(): ?CopilotPeopleAdminSetting {
+        $val = $this->getBackingStore()->get('people');
+        if (is_null($val) || $val instanceof CopilotPeopleAdminSetting) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'people'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeObjectValue('people', $this->getPeople());
+    }
+
+    /**
+     * Sets the people property value. The people property
+     * @param CopilotPeopleAdminSetting|null $value Value to set for the people property.
+    */
+    public function setPeople(?CopilotPeopleAdminSetting $value): void {
+        $this->getBackingStore()->set('people', $value);
+    }
+
+}
diff --git a/src/Generated/Models/DeviceCompliancePolicy.php b/src/Generated/Models/DeviceCompliancePolicy.php
index 7a96a798370..74baec07ed6 100644
--- a/src/Generated/Models/DeviceCompliancePolicy.php
+++ b/src/Generated/Models/DeviceCompliancePolicy.php
@@ -194,7 +194,7 @@ public function getRoleScopeTagIds(): ?array {
     }
 
     /**
-     * Gets the scheduledActionsForRule property value. The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * Gets the scheduledActionsForRule property value. The list of scheduled action for this rule
      * @return array<DeviceComplianceScheduledActionForRule>|null
     */
     public function getScheduledActionsForRule(): ?array {
@@ -339,7 +339,7 @@ public function setRoleScopeTagIds(?array $value): void {
     }
 
     /**
-     * Sets the scheduledActionsForRule property value. The list of scheduled action per rule for this compliance policy. This is a required property when creating any individual per-platform compliance policies.
+     * Sets the scheduledActionsForRule property value. The list of scheduled action for this rule
      * @param array<DeviceComplianceScheduledActionForRule>|null $value Value to set for the scheduledActionsForRule property.
     */
     public function setScheduledActionsForRule(?array $value): void {
diff --git a/src/Generated/Models/DeviceManagementConfigurationSettingDefinition.php b/src/Generated/Models/DeviceManagementConfigurationSettingDefinition.php
index 8dbc200fd1d..b21a6453735 100644
--- a/src/Generated/Models/DeviceManagementConfigurationSettingDefinition.php
+++ b/src/Generated/Models/DeviceManagementConfigurationSettingDefinition.php
@@ -51,7 +51,7 @@ public function getAccessTypes(): ?DeviceManagementConfigurationSettingAccessTyp
     }
 
     /**
-     * Gets the applicability property value. Details which device setting is applicable on. Supports: $filters.
+     * Gets the applicability property value. Details which device setting is applicable on
      * @return DeviceManagementConfigurationSettingApplicability|null
     */
     public function getApplicability(): ?DeviceManagementConfigurationSettingApplicability {
@@ -75,7 +75,7 @@ public function getBaseUri(): ?string {
     }
 
     /**
-     * Gets the categoryId property value. Specify category in which the setting is under. Support $filters.
+     * Gets the categoryId property value. Specifies the area group under which the setting is configured in a specified configuration service provider (CSP)
      * @return string|null
     */
     public function getCategoryId(): ?string {
@@ -87,7 +87,7 @@ public function getCategoryId(): ?string {
     }
 
     /**
-     * Gets the description property value. Description of the setting.
+     * Gets the description property value. Description of the item
      * @return string|null
     */
     public function getDescription(): ?string {
@@ -99,7 +99,7 @@ public function getDescription(): ?string {
     }
 
     /**
-     * Gets the displayName property value. Name of the setting. For example: Allow Toast.
+     * Gets the displayName property value. Display name of the item
      * @return string|null
     */
     public function getDisplayName(): ?string {
@@ -154,7 +154,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the helpText property value. Help text of the setting. Give more details of the setting.
+     * Gets the helpText property value. Help text of the item
      * @return string|null
     */
     public function getHelpText(): ?string {
@@ -166,7 +166,7 @@ public function getHelpText(): ?string {
     }
 
     /**
-     * Gets the infoUrls property value. List of links more info for the setting can be found at.
+     * Gets the infoUrls property value. List of links more info for the setting can be found at
      * @return array<string>|null
     */
     public function getInfoUrls(): ?array {
@@ -256,7 +256,7 @@ public function getRiskLevel(): ?DeviceManagementConfigurationSettingRiskLevel {
     }
 
     /**
-     * Gets the rootDefinitionId property value. Root setting definition id if the setting is a child setting.
+     * Gets the rootDefinitionId property value. Root setting definition if the setting is a child setting.
      * @return string|null
     */
     public function getRootDefinitionId(): ?string {
@@ -351,7 +351,7 @@ public function setAccessTypes(?DeviceManagementConfigurationSettingAccessTypes
     }
 
     /**
-     * Sets the applicability property value. Details which device setting is applicable on. Supports: $filters.
+     * Sets the applicability property value. Details which device setting is applicable on
      * @param DeviceManagementConfigurationSettingApplicability|null $value Value to set for the applicability property.
     */
     public function setApplicability(?DeviceManagementConfigurationSettingApplicability $value): void {
@@ -367,7 +367,7 @@ public function setBaseUri(?string $value): void {
     }
 
     /**
-     * Sets the categoryId property value. Specify category in which the setting is under. Support $filters.
+     * Sets the categoryId property value. Specifies the area group under which the setting is configured in a specified configuration service provider (CSP)
      * @param string|null $value Value to set for the categoryId property.
     */
     public function setCategoryId(?string $value): void {
@@ -375,7 +375,7 @@ public function setCategoryId(?string $value): void {
     }
 
     /**
-     * Sets the description property value. Description of the setting.
+     * Sets the description property value. Description of the item
      * @param string|null $value Value to set for the description property.
     */
     public function setDescription(?string $value): void {
@@ -383,7 +383,7 @@ public function setDescription(?string $value): void {
     }
 
     /**
-     * Sets the displayName property value. Name of the setting. For example: Allow Toast.
+     * Sets the displayName property value. Display name of the item
      * @param string|null $value Value to set for the displayName property.
     */
     public function setDisplayName(?string $value): void {
@@ -391,7 +391,7 @@ public function setDisplayName(?string $value): void {
     }
 
     /**
-     * Sets the helpText property value. Help text of the setting. Give more details of the setting.
+     * Sets the helpText property value. Help text of the item
      * @param string|null $value Value to set for the helpText property.
     */
     public function setHelpText(?string $value): void {
@@ -399,7 +399,7 @@ public function setHelpText(?string $value): void {
     }
 
     /**
-     * Sets the infoUrls property value. List of links more info for the setting can be found at.
+     * Sets the infoUrls property value. List of links more info for the setting can be found at
      * @param array<string>|null $value Value to set for the infoUrls property.
     */
     public function setInfoUrls(?array $value): void {
@@ -455,7 +455,7 @@ public function setRiskLevel(?DeviceManagementConfigurationSettingRiskLevel $val
     }
 
     /**
-     * Sets the rootDefinitionId property value. Root setting definition id if the setting is a child setting.
+     * Sets the rootDefinitionId property value. Root setting definition if the setting is a child setting.
      * @param string|null $value Value to set for the rootDefinitionId property.
     */
     public function setRootDefinitionId(?string $value): void {
diff --git a/src/Generated/Models/DeviceManagementConfigurationSimpleSettingCollectionDefinition.php b/src/Generated/Models/DeviceManagementConfigurationSimpleSettingCollectionDefinition.php
index 8d11d343669..2c56f6c957c 100644
--- a/src/Generated/Models/DeviceManagementConfigurationSimpleSettingCollectionDefinition.php
+++ b/src/Generated/Models/DeviceManagementConfigurationSimpleSettingCollectionDefinition.php
@@ -37,7 +37,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the maximumCount property value. Maximum number of simple settings in the collection. Valid values 1 to 100
+     * Gets the maximumCount property value. Maximum number of simple settings in the collection
      * @return int|null
     */
     public function getMaximumCount(): ?int {
@@ -49,7 +49,7 @@ public function getMaximumCount(): ?int {
     }
 
     /**
-     * Gets the minimumCount property value. Minimum number of simple settings in the collection. Valid values 1 to 100
+     * Gets the minimumCount property value. Minimum number of simple settings in the collection
      * @return int|null
     */
     public function getMinimumCount(): ?int {
@@ -71,7 +71,7 @@ public function serialize(SerializationWriter $writer): void {
     }
 
     /**
-     * Sets the maximumCount property value. Maximum number of simple settings in the collection. Valid values 1 to 100
+     * Sets the maximumCount property value. Maximum number of simple settings in the collection
      * @param int|null $value Value to set for the maximumCount property.
     */
     public function setMaximumCount(?int $value): void {
@@ -79,7 +79,7 @@ public function setMaximumCount(?int $value): void {
     }
 
     /**
-     * Sets the minimumCount property value. Minimum number of simple settings in the collection. Valid values 1 to 100
+     * Sets the minimumCount property value. Minimum number of simple settings in the collection
      * @param int|null $value Value to set for the minimumCount property.
     */
     public function setMinimumCount(?int $value): void {
diff --git a/src/Generated/Models/DeviceManagementConfigurationSimpleSettingDefinition.php b/src/Generated/Models/DeviceManagementConfigurationSimpleSettingDefinition.php
index 4ca20155e81..a2778cbead7 100644
--- a/src/Generated/Models/DeviceManagementConfigurationSimpleSettingDefinition.php
+++ b/src/Generated/Models/DeviceManagementConfigurationSimpleSettingDefinition.php
@@ -33,7 +33,7 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): Devic
     }
 
     /**
-     * Gets the defaultValue property value. Default setting value for this setting
+     * Gets the defaultValue property value. Default setting value for this setting.
      * @return DeviceManagementConfigurationSettingValue|null
     */
     public function getDefaultValue(): ?DeviceManagementConfigurationSettingValue {
@@ -45,7 +45,7 @@ public function getDefaultValue(): ?DeviceManagementConfigurationSettingValue {
     }
 
     /**
-     * Gets the dependedOnBy property value. list of child settings that depend on this setting
+     * Gets the dependedOnBy property value. list of child settings that depend on this setting.
      * @return array<DeviceManagementConfigurationSettingDependedOnBy>|null
     */
     public function getDependedOnBy(): ?array {
@@ -59,7 +59,7 @@ public function getDependedOnBy(): ?array {
     }
 
     /**
-     * Gets the dependentOn property value. list of parent settings this setting is dependent on
+     * Gets the dependentOn property value. list of parent settings this setting is dependent on.
      * @return array<DeviceManagementConfigurationDependentOn>|null
     */
     public function getDependentOn(): ?array {
@@ -87,7 +87,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the valueDefinition property value. Definition of the value for this setting
+     * Gets the valueDefinition property value. Definition of the value for this setting.
      * @return DeviceManagementConfigurationSettingValueDefinition|null
     */
     public function getValueDefinition(): ?DeviceManagementConfigurationSettingValueDefinition {
@@ -111,7 +111,7 @@ public function serialize(SerializationWriter $writer): void {
     }
 
     /**
-     * Sets the defaultValue property value. Default setting value for this setting
+     * Sets the defaultValue property value. Default setting value for this setting.
      * @param DeviceManagementConfigurationSettingValue|null $value Value to set for the defaultValue property.
     */
     public function setDefaultValue(?DeviceManagementConfigurationSettingValue $value): void {
@@ -119,7 +119,7 @@ public function setDefaultValue(?DeviceManagementConfigurationSettingValue $valu
     }
 
     /**
-     * Sets the dependedOnBy property value. list of child settings that depend on this setting
+     * Sets the dependedOnBy property value. list of child settings that depend on this setting.
      * @param array<DeviceManagementConfigurationSettingDependedOnBy>|null $value Value to set for the dependedOnBy property.
     */
     public function setDependedOnBy(?array $value): void {
@@ -127,7 +127,7 @@ public function setDependedOnBy(?array $value): void {
     }
 
     /**
-     * Sets the dependentOn property value. list of parent settings this setting is dependent on
+     * Sets the dependentOn property value. list of parent settings this setting is dependent on.
      * @param array<DeviceManagementConfigurationDependentOn>|null $value Value to set for the dependentOn property.
     */
     public function setDependentOn(?array $value): void {
@@ -135,7 +135,7 @@ public function setDependentOn(?array $value): void {
     }
 
     /**
-     * Sets the valueDefinition property value. Definition of the value for this setting
+     * Sets the valueDefinition property value. Definition of the value for this setting.
      * @param DeviceManagementConfigurationSettingValueDefinition|null $value Value to set for the valueDefinition property.
     */
     public function setValueDefinition(?DeviceManagementConfigurationSettingValueDefinition $value): void {
diff --git a/src/Generated/Models/DeviceManagementConfigurationStringSettingValueDefinition.php b/src/Generated/Models/DeviceManagementConfigurationStringSettingValueDefinition.php
index 4e883bce7ea..1eb922e8001 100644
--- a/src/Generated/Models/DeviceManagementConfigurationStringSettingValueDefinition.php
+++ b/src/Generated/Models/DeviceManagementConfigurationStringSettingValueDefinition.php
@@ -67,7 +67,7 @@ public function getFileTypes(): ?array {
     }
 
     /**
-     * Gets the format property value. Pre-defined format of the string. Possible values are: none, email, guid, ip, base64, url, version, xml, date, time, binary, regEx, json, dateTime, surfaceHub, bashScript, unknownFutureValue.
+     * Gets the format property value. Pre-defined format of the string. Possible values are: none, email, guid, ip, base64, url, version, xml, date, time, binary, regEx, json, dateTime, surfaceHub.
      * @return DeviceManagementConfigurationStringFormat|null
     */
     public function getFormat(): ?DeviceManagementConfigurationStringFormat {
@@ -103,7 +103,7 @@ public function getIsSecret(): ?bool {
     }
 
     /**
-     * Gets the maximumLength property value. Maximum length of string. Valid values 0 to 87516
+     * Gets the maximumLength property value. Maximum length of string
      * @return int|null
     */
     public function getMaximumLength(): ?int {
@@ -115,7 +115,7 @@ public function getMaximumLength(): ?int {
     }
 
     /**
-     * Gets the minimumLength property value. Minimum length of string. Valid values 0 to 87516
+     * Gets the minimumLength property value. Minimum length of string
      * @return int|null
     */
     public function getMinimumLength(): ?int {
@@ -149,7 +149,7 @@ public function setFileTypes(?array $value): void {
     }
 
     /**
-     * Sets the format property value. Pre-defined format of the string. Possible values are: none, email, guid, ip, base64, url, version, xml, date, time, binary, regEx, json, dateTime, surfaceHub, bashScript, unknownFutureValue.
+     * Sets the format property value. Pre-defined format of the string. Possible values are: none, email, guid, ip, base64, url, version, xml, date, time, binary, regEx, json, dateTime, surfaceHub.
      * @param DeviceManagementConfigurationStringFormat|null $value Value to set for the format property.
     */
     public function setFormat(?DeviceManagementConfigurationStringFormat $value): void {
@@ -173,7 +173,7 @@ public function setIsSecret(?bool $value): void {
     }
 
     /**
-     * Sets the maximumLength property value. Maximum length of string. Valid values 0 to 87516
+     * Sets the maximumLength property value. Maximum length of string
      * @param int|null $value Value to set for the maximumLength property.
     */
     public function setMaximumLength(?int $value): void {
@@ -181,7 +181,7 @@ public function setMaximumLength(?int $value): void {
     }
 
     /**
-     * Sets the minimumLength property value. Minimum length of string. Valid values 0 to 87516
+     * Sets the minimumLength property value. Minimum length of string
      * @param int|null $value Value to set for the minimumLength property.
     */
     public function setMinimumLength(?int $value): void {
diff --git a/src/Generated/Models/DriveItem.php b/src/Generated/Models/DriveItem.php
index 68496e35454..1976e7680b2 100644
--- a/src/Generated/Models/DriveItem.php
+++ b/src/Generated/Models/DriveItem.php
@@ -140,7 +140,7 @@ public function getDeleted(): ?Deleted {
     }
 
     /**
-     * Gets the extensions property value. The extensions property
+     * Gets the extensions property value. The collection of open extensions defined for this item. Nullable.
      * @return array<Extension>|null
     */
     public function getExtensions(): ?array {
@@ -678,7 +678,7 @@ public function setDeleted(?Deleted $value): void {
     }
 
     /**
-     * Sets the extensions property value. The extensions property
+     * Sets the extensions property value. The collection of open extensions defined for this item. Nullable.
      * @param array<Extension>|null $value Value to set for the extensions property.
     */
     public function setExtensions(?array $value): void {
diff --git a/src/Generated/Models/Entity.php b/src/Generated/Models/Entity.php
index 2244cb5fd41..7bac5a189b9 100644
--- a/src/Generated/Models/Entity.php
+++ b/src/Generated/Models/Entity.php
@@ -706,6 +706,8 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): Entit
                 case '#microsoft.graph.copilotAdmin': return new CopilotAdmin();
                 case '#microsoft.graph.copilotAdminLimitedMode': return new CopilotAdminLimitedMode();
                 case '#microsoft.graph.copilotAdminSetting': return new CopilotAdminSetting();
+                case '#microsoft.graph.copilotPeopleAdminSetting': return new CopilotPeopleAdminSetting();
+                case '#microsoft.graph.copilotSetting': return new CopilotSetting();
                 case '#microsoft.graph.corsConfiguration_v2': return new CorsConfiguration_v2();
                 case '#microsoft.graph.countryNamedLocation': return new CountryNamedLocation();
                 case '#microsoft.graph.credentialUsageSummary': return new CredentialUsageSummary();
@@ -1924,6 +1926,8 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): Entit
                 case '#microsoft.graph.sharedPCConfiguration': return new SharedPCConfiguration();
                 case '#microsoft.graph.sharedWithChannelTeamInfo': return new SharedWithChannelTeamInfo();
                 case '#microsoft.graph.sharepoint': return new Sharepoint();
+                case '#microsoft.graph.sharePointGroup': return new SharePointGroup();
+                case '#microsoft.graph.sharePointGroupMember': return new SharePointGroupMember();
                 case '#microsoft.graph.sharePointProtectionPolicy': return new SharePointProtectionPolicy();
                 case '#microsoft.graph.sharePointRestoreSession': return new SharePointRestoreSession();
                 case '#microsoft.graph.sharepointSettings': return new SharepointSettings();
diff --git a/src/Generated/Models/ExtendedKeyUsage.php b/src/Generated/Models/ExtendedKeyUsage.php
index 95d722018b2..9a1db2c6ca3 100644
--- a/src/Generated/Models/ExtendedKeyUsage.php
+++ b/src/Generated/Models/ExtendedKeyUsage.php
@@ -72,7 +72,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the name property value. Extended Key Usage Name
+     * Gets the name property value. The extended key usage (EKU) name that provides a user-friendly way to identify an EKU.
      * @return string|null
     */
     public function getName(): ?string {
@@ -84,7 +84,7 @@ public function getName(): ?string {
     }
 
     /**
-     * Gets the objectIdentifier property value. Extended Key Usage Object Identifier
+     * Gets the objectIdentifier property value. The object identifier (OID) of an extended key usage of a certificate. For example, '1.3.6.1.5.5.7.3.2' for client authentication.
      * @return string|null
     */
     public function getObjectIdentifier(): ?string {
@@ -135,7 +135,7 @@ public function setBackingStore(BackingStore $value): void {
     }
 
     /**
-     * Sets the name property value. Extended Key Usage Name
+     * Sets the name property value. The extended key usage (EKU) name that provides a user-friendly way to identify an EKU.
      * @param string|null $value Value to set for the name property.
     */
     public function setName(?string $value): void {
@@ -143,7 +143,7 @@ public function setName(?string $value): void {
     }
 
     /**
-     * Sets the objectIdentifier property value. Extended Key Usage Object Identifier
+     * Sets the objectIdentifier property value. The object identifier (OID) of an extended key usage of a certificate. For example, '1.3.6.1.5.5.7.3.2' for client authentication.
      * @param string|null $value Value to set for the objectIdentifier property.
     */
     public function setObjectIdentifier(?string $value): void {
diff --git a/src/Generated/Models/FileStorageContainer.php b/src/Generated/Models/FileStorageContainer.php
index 8fa265e7d7d..8f4b1b6a7e6 100644
--- a/src/Generated/Models/FileStorageContainer.php
+++ b/src/Generated/Models/FileStorageContainer.php
@@ -173,6 +173,7 @@ public function getFieldDeserializers(): array {
             'permissions' => fn(ParseNode $n) => $o->setPermissions($n->getCollectionOfObjectValues([Permission::class, 'createFromDiscriminatorValue'])),
             'recycleBin' => fn(ParseNode $n) => $o->setRecycleBin($n->getObjectValue([RecycleBin::class, 'createFromDiscriminatorValue'])),
             'settings' => fn(ParseNode $n) => $o->setSettings($n->getObjectValue([FileStorageContainerSettings::class, 'createFromDiscriminatorValue'])),
+            'sharePointGroups' => fn(ParseNode $n) => $o->setSharePointGroups($n->getCollectionOfObjectValues([SharePointGroup::class, 'createFromDiscriminatorValue'])),
             'status' => fn(ParseNode $n) => $o->setStatus($n->getEnumValue(FileStorageContainerStatus::class)),
             'storageUsedInBytes' => fn(ParseNode $n) => $o->setStorageUsedInBytes($n->getIntegerValue()),
             'viewpoint' => fn(ParseNode $n) => $o->setViewpoint($n->getObjectValue([FileStorageContainerViewpoint::class, 'createFromDiscriminatorValue'])),
@@ -279,6 +280,20 @@ public function getSettings(): ?FileStorageContainerSettings {
         throw new \UnexpectedValueException("Invalid type found in backing store for 'settings'");
     }
 
+    /**
+     * Gets the sharePointGroups property value. The collection of sharePointGroup objects local to the container. Read-write.
+     * @return array<SharePointGroup>|null
+    */
+    public function getSharePointGroups(): ?array {
+        $val = $this->getBackingStore()->get('sharePointGroups');
+        if (is_array($val) || is_null($val)) {
+            TypeUtils::validateCollectionValues($val, SharePointGroup::class);
+            /** @var array<SharePointGroup>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'sharePointGroups'");
+    }
+
     /**
      * Gets the status property value. Status of the fileStorageContainer. Containers are created as inactive and require activation. Inactive containers are subjected to automatic deletion in 24 hours. The possible values are: inactive, active. Read-only.
      * @return FileStorageContainerStatus|null
@@ -339,6 +354,7 @@ public function serialize(SerializationWriter $writer): void {
         $writer->writeCollectionOfObjectValues('permissions', $this->getPermissions());
         $writer->writeObjectValue('recycleBin', $this->getRecycleBin());
         $writer->writeObjectValue('settings', $this->getSettings());
+        $writer->writeCollectionOfObjectValues('sharePointGroups', $this->getSharePointGroups());
         $writer->writeEnumValue('status', $this->getStatus());
         $writer->writeIntegerValue('storageUsedInBytes', $this->getStorageUsedInBytes());
         $writer->writeObjectValue('viewpoint', $this->getViewpoint());
@@ -488,6 +504,14 @@ public function setSettings(?FileStorageContainerSettings $value): void {
         $this->getBackingStore()->set('settings', $value);
     }
 
+    /**
+     * Sets the sharePointGroups property value. The collection of sharePointGroup objects local to the container. Read-write.
+     * @param array<SharePointGroup>|null $value Value to set for the sharePointGroups property.
+    */
+    public function setSharePointGroups(?array $value): void {
+        $this->getBackingStore()->set('sharePointGroups', $value);
+    }
+
     /**
      * Sets the status property value. Status of the fileStorageContainer. Containers are created as inactive and require activation. Inactive containers are subjected to automatic deletion in 24 hours. The possible values are: inactive, active. Read-only.
      * @param FileStorageContainerStatus|null $value Value to set for the status property.
diff --git a/src/Generated/Models/GlobalSecureAccessFilteringProfileSessionControl.php b/src/Generated/Models/GlobalSecureAccessFilteringProfileSessionControl.php
new file mode 100644
index 00000000000..4a97e348fd5
--- /dev/null
+++ b/src/Generated/Models/GlobalSecureAccessFilteringProfileSessionControl.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+
+class GlobalSecureAccessFilteringProfileSessionControl extends ConditionalAccessSessionControl implements Parsable 
+{
+    /**
+     * Instantiates a new GlobalSecureAccessFilteringProfileSessionControl and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+        $this->setOdataType('#microsoft.graph.globalSecureAccessFilteringProfileSessionControl');
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return GlobalSecureAccessFilteringProfileSessionControl
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): GlobalSecureAccessFilteringProfileSessionControl {
+        return new GlobalSecureAccessFilteringProfileSessionControl();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'profileId' => fn(ParseNode $n) => $o->setProfileId($n->getStringValue()),
+        ]);
+    }
+
+    /**
+     * Gets the profileId property value. Specifies the distinct identifier that is assigned to the security profile or filtering profile.
+     * @return string|null
+    */
+    public function getProfileId(): ?string {
+        $val = $this->getBackingStore()->get('profileId');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'profileId'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeStringValue('profileId', $this->getProfileId());
+    }
+
+    /**
+     * Sets the profileId property value. Specifies the distinct identifier that is assigned to the security profile or filtering profile.
+     * @param string|null $value Value to set for the profileId property.
+    */
+    public function setProfileId(?string $value): void {
+        $this->getBackingStore()->set('profileId', $value);
+    }
+
+}
diff --git a/src/Generated/Models/Hashes.php b/src/Generated/Models/Hashes.php
index 31f3cc75e27..81cbf84232c 100644
--- a/src/Generated/Models/Hashes.php
+++ b/src/Generated/Models/Hashes.php
@@ -95,7 +95,7 @@ public function getOdataType(): ?string {
     }
 
     /**
-     * Gets the quickXorHash property value. A proprietary hash of the file that can be used to determine if the contents of the file have changed (if available). Read-only.
+     * Gets the quickXorHash property value. A proprietary hash of the file that can be used to determine if the contents of the file change (if available). Read-only.
      * @return string|null
     */
     public function getQuickXorHash(): ?string {
@@ -119,7 +119,7 @@ public function getSha1Hash(): ?string {
     }
 
     /**
-     * Gets the sha256Hash property value. SHA256 hash for the contents of the file (if available). Read-only.
+     * Gets the sha256Hash property value. This property isn't supported. Don't use.
      * @return string|null
     */
     public function getSha256Hash(): ?string {
@@ -176,7 +176,7 @@ public function setOdataType(?string $value): void {
     }
 
     /**
-     * Sets the quickXorHash property value. A proprietary hash of the file that can be used to determine if the contents of the file have changed (if available). Read-only.
+     * Sets the quickXorHash property value. A proprietary hash of the file that can be used to determine if the contents of the file change (if available). Read-only.
      * @param string|null $value Value to set for the quickXorHash property.
     */
     public function setQuickXorHash(?string $value): void {
@@ -192,7 +192,7 @@ public function setSha1Hash(?string $value): void {
     }
 
     /**
-     * Sets the sha256Hash property value. SHA256 hash for the contents of the file (if available). Read-only.
+     * Sets the sha256Hash property value. This property isn't supported. Don't use.
      * @param string|null $value Value to set for the sha256Hash property.
     */
     public function setSha256Hash(?string $value): void {
diff --git a/src/Generated/Models/Identity.php b/src/Generated/Models/Identity.php
index ad680fa0677..38a6d49dde9 100644
--- a/src/Generated/Models/Identity.php
+++ b/src/Generated/Models/Identity.php
@@ -89,7 +89,7 @@ public function getBackingStore(): BackingStore {
     }
 
     /**
-     * Gets the displayName property value. The display name of the identity. For drive items, the display name might not always be available or up to date. For example, if a user changes their display name the API might show the new value in a future response, but the items associated with the user don't show up as changed when using delta.
+     * Gets the displayName property value. The display name of the identity. This property is read-only.
      * @return string|null
     */
     public function getDisplayName(): ?string {
@@ -114,7 +114,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the id property value. Unique identifier for the identity or actor. For example, in the access reviews decisions API, this property might record the id of the principal, that is, the group, user, or application that's subject to review.
+     * Gets the id property value. The identifier of the identity. This property is read-only.
      * @return string|null
     */
     public function getId(): ?string {
@@ -165,7 +165,7 @@ public function setBackingStore(BackingStore $value): void {
     }
 
     /**
-     * Sets the displayName property value. The display name of the identity. For drive items, the display name might not always be available or up to date. For example, if a user changes their display name the API might show the new value in a future response, but the items associated with the user don't show up as changed when using delta.
+     * Sets the displayName property value. The display name of the identity. This property is read-only.
      * @param string|null $value Value to set for the displayName property.
     */
     public function setDisplayName(?string $value): void {
@@ -173,7 +173,7 @@ public function setDisplayName(?string $value): void {
     }
 
     /**
-     * Sets the id property value. Unique identifier for the identity or actor. For example, in the access reviews decisions API, this property might record the id of the principal, that is, the group, user, or application that's subject to review.
+     * Sets the id property value. The identifier of the identity. This property is read-only.
      * @param string|null $value Value to set for the id property.
     */
     public function setId(?string $value): void {
diff --git a/src/Generated/Models/IdentitySet.php b/src/Generated/Models/IdentitySet.php
index 2c38932ca57..9c3b82c1838 100644
--- a/src/Generated/Models/IdentitySet.php
+++ b/src/Generated/Models/IdentitySet.php
@@ -61,7 +61,7 @@ public function getAdditionalData(): ?array {
     }
 
     /**
-     * Gets the application property value. Optional. The application associated with this action.
+     * Gets the application property value. The Identity of the Application. This property is read-only.
      * @return Identity|null
     */
     public function getApplication(): ?Identity {
@@ -81,7 +81,7 @@ public function getBackingStore(): BackingStore {
     }
 
     /**
-     * Gets the device property value. Optional. The device associated with this action.
+     * Gets the device property value. The Identity of the Device. This property is read-only.
      * @return Identity|null
     */
     public function getDevice(): ?Identity {
@@ -119,7 +119,7 @@ public function getOdataType(): ?string {
     }
 
     /**
-     * Gets the user property value. Optional. The user associated with this action.
+     * Gets the user property value. The Identity of the User. This property is read-only.
      * @return Identity|null
     */
     public function getUser(): ?Identity {
@@ -151,7 +151,7 @@ public function setAdditionalData(?array $value): void {
     }
 
     /**
-     * Sets the application property value. Optional. The application associated with this action.
+     * Sets the application property value. The Identity of the Application. This property is read-only.
      * @param Identity|null $value Value to set for the application property.
     */
     public function setApplication(?Identity $value): void {
@@ -167,7 +167,7 @@ public function setBackingStore(BackingStore $value): void {
     }
 
     /**
-     * Sets the device property value. Optional. The device associated with this action.
+     * Sets the device property value. The Identity of the Device. This property is read-only.
      * @param Identity|null $value Value to set for the device property.
     */
     public function setDevice(?Identity $value): void {
@@ -183,7 +183,7 @@ public function setOdataType(?string $value): void {
     }
 
     /**
-     * Sets the user property value. Optional. The user associated with this action.
+     * Sets the user property value. The Identity of the User. This property is read-only.
      * @param Identity|null $value Value to set for the user property.
     */
     public function setUser(?Identity $value): void {
diff --git a/src/Generated/Models/KeyValue.php b/src/Generated/Models/KeyValue.php
index 57f9f6d6847..f6aca146795 100644
--- a/src/Generated/Models/KeyValue.php
+++ b/src/Generated/Models/KeyValue.php
@@ -69,7 +69,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the key property value. Contains the name of the field that a value is associated with.
+     * Gets the key property value. Key.
      * @return string|null
     */
     public function getKey(): ?string {
@@ -93,7 +93,7 @@ public function getOdataType(): ?string {
     }
 
     /**
-     * Gets the value property value. Contains the corresponding value for the specified key.
+     * Gets the value property value. Value.
      * @return string|null
     */
     public function getValue(): ?string {
@@ -132,7 +132,7 @@ public function setBackingStore(BackingStore $value): void {
     }
 
     /**
-     * Sets the key property value. Contains the name of the field that a value is associated with.
+     * Sets the key property value. Key.
      * @param string|null $value Value to set for the key property.
     */
     public function setKey(?string $value): void {
@@ -148,7 +148,7 @@ public function setOdataType(?string $value): void {
     }
 
     /**
-     * Sets the value property value. Contains the corresponding value for the specified key.
+     * Sets the value property value. Value.
      * @param string|null $value Value to set for the value property.
     */
     public function setValue(?string $value): void {
diff --git a/src/Generated/Models/LinkableIdentifiers.php b/src/Generated/Models/LinkableIdentifiers.php
new file mode 100644
index 00000000000..452def0c27f
--- /dev/null
+++ b/src/Generated/Models/LinkableIdentifiers.php
@@ -0,0 +1,180 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\AdditionalDataHolder;
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+use Microsoft\Kiota\Abstractions\Store\BackedModel;
+use Microsoft\Kiota\Abstractions\Store\BackingStore;
+use Microsoft\Kiota\Abstractions\Store\BackingStoreFactorySingleton;
+
+class LinkableIdentifiers implements AdditionalDataHolder, BackedModel, Parsable 
+{
+    /**
+     * @var BackingStore $backingStore Stores model information.
+    */
+    private BackingStore $backingStore;
+    
+    /**
+     * Instantiates a new LinkableIdentifiers and sets the default values.
+    */
+    public function __construct() {
+        $this->backingStore = BackingStoreFactorySingleton::getInstance()->createBackingStore();
+        $this->setAdditionalData([]);
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return LinkableIdentifiers
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): LinkableIdentifiers {
+        return new LinkableIdentifiers();
+    }
+
+    /**
+     * Gets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
+     * @return array<string, mixed>|null
+    */
+    public function getAdditionalData(): ?array {
+        $val = $this->getBackingStore()->get('additionalData');
+        if (is_null($val) || is_array($val)) {
+            /** @var array<string, mixed>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'additionalData'");
+    }
+
+    /**
+     * Gets the BackingStore property value. Stores model information.
+     * @return BackingStore
+    */
+    public function getBackingStore(): BackingStore {
+        return $this->backingStore;
+    }
+
+    /**
+     * Gets the deviceId property value. Represents a unique identifier for the device from which a user is interacting with an application.
+     * @return string|null
+    */
+    public function getDeviceId(): ?string {
+        $val = $this->getBackingStore()->get('deviceId');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'deviceId'");
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return  [
+            'deviceId' => fn(ParseNode $n) => $o->setDeviceId($n->getStringValue()),
+            '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
+            'sessionId' => fn(ParseNode $n) => $o->setSessionId($n->getStringValue()),
+            'tokenDetails' => fn(ParseNode $n) => $o->setTokenDetails($n->getObjectValue([TokenDetails::class, 'createFromDiscriminatorValue'])),
+        ];
+    }
+
+    /**
+     * Gets the @odata.type property value. The OdataType property
+     * @return string|null
+    */
+    public function getOdataType(): ?string {
+        $val = $this->getBackingStore()->get('odataType');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'odataType'");
+    }
+
+    /**
+     * Gets the sessionId property value. Represents a unique identifier for an entire session and is generated when a user does interactive authentication. This ID helps link all authentication artifacts issued from a single root authentication.
+     * @return string|null
+    */
+    public function getSessionId(): ?string {
+        $val = $this->getBackingStore()->get('sessionId');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'sessionId'");
+    }
+
+    /**
+     * Gets the tokenDetails property value. Property that represents an access token's unique identifier and the time when the token was issued.
+     * @return TokenDetails|null
+    */
+    public function getTokenDetails(): ?TokenDetails {
+        $val = $this->getBackingStore()->get('tokenDetails');
+        if (is_null($val) || $val instanceof TokenDetails) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'tokenDetails'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        $writer->writeStringValue('deviceId', $this->getDeviceId());
+        $writer->writeStringValue('@odata.type', $this->getOdataType());
+        $writer->writeStringValue('sessionId', $this->getSessionId());
+        $writer->writeObjectValue('tokenDetails', $this->getTokenDetails());
+        $writer->writeAdditionalData($this->getAdditionalData());
+    }
+
+    /**
+     * Sets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
+     * @param array<string,mixed> $value Value to set for the AdditionalData property.
+    */
+    public function setAdditionalData(?array $value): void {
+        $this->getBackingStore()->set('additionalData', $value);
+    }
+
+    /**
+     * Sets the BackingStore property value. Stores model information.
+     * @param BackingStore $value Value to set for the BackingStore property.
+    */
+    public function setBackingStore(BackingStore $value): void {
+        $this->backingStore = $value;
+    }
+
+    /**
+     * Sets the deviceId property value. Represents a unique identifier for the device from which a user is interacting with an application.
+     * @param string|null $value Value to set for the deviceId property.
+    */
+    public function setDeviceId(?string $value): void {
+        $this->getBackingStore()->set('deviceId', $value);
+    }
+
+    /**
+     * Sets the @odata.type property value. The OdataType property
+     * @param string|null $value Value to set for the @odata.type property.
+    */
+    public function setOdataType(?string $value): void {
+        $this->getBackingStore()->set('odataType', $value);
+    }
+
+    /**
+     * Sets the sessionId property value. Represents a unique identifier for an entire session and is generated when a user does interactive authentication. This ID helps link all authentication artifacts issued from a single root authentication.
+     * @param string|null $value Value to set for the sessionId property.
+    */
+    public function setSessionId(?string $value): void {
+        $this->getBackingStore()->set('sessionId', $value);
+    }
+
+    /**
+     * Sets the tokenDetails property value. Property that represents an access token's unique identifier and the time when the token was issued.
+     * @param TokenDetails|null $value Value to set for the tokenDetails property.
+    */
+    public function setTokenDetails(?TokenDetails $value): void {
+        $this->getBackingStore()->set('tokenDetails', $value);
+    }
+
+}
diff --git a/src/Generated/Models/ManagedAppDataStorageLocation.php b/src/Generated/Models/ManagedAppDataStorageLocation.php
index 8f41f14dea5..2f776d0f4e7 100644
--- a/src/Generated/Models/ManagedAppDataStorageLocation.php
+++ b/src/Generated/Models/ManagedAppDataStorageLocation.php
@@ -10,4 +10,7 @@ class ManagedAppDataStorageLocation extends Enum {
     public const BOX = "box";
     public const LOCAL_STORAGE = "localStorage";
     public const PHOTO_LIBRARY = "photoLibrary";
+    public const I_MANAGE = "iManage";
+    public const EGNYTE = "egnyte";
+    public const UNKNOWN_FUTURE_VALUE = "unknownFutureValue";
 }
diff --git a/src/Generated/Models/MobileApp.php b/src/Generated/Models/MobileApp.php
index 36fb49e1c05..d82801de212 100644
--- a/src/Generated/Models/MobileApp.php
+++ b/src/Generated/Models/MobileApp.php
@@ -104,7 +104,7 @@ public function getCategories(): ?array {
     }
 
     /**
-     * Gets the createdDateTime property value. The date and time the app was created.
+     * Gets the createdDateTime property value. The date and time the app was created. This property is read-only.
      * @return DateTime|null
     */
     public function getCreatedDateTime(): ?DateTime {
@@ -116,7 +116,7 @@ public function getCreatedDateTime(): ?DateTime {
     }
 
     /**
-     * Gets the dependentAppCount property value. The total number of dependencies the child app has.
+     * Gets the dependentAppCount property value. The total number of dependencies the child app has. This property is read-only.
      * @return int|null
     */
     public function getDependentAppCount(): ?int {
@@ -215,7 +215,7 @@ public function getInformationUrl(): ?string {
     }
 
     /**
-     * Gets the isAssigned property value. The value indicating whether the app is assigned to at least one group.
+     * Gets the isAssigned property value. The value indicating whether the app is assigned to at least one group. This property is read-only.
      * @return bool|null
     */
     public function getIsAssigned(): ?bool {
@@ -251,7 +251,7 @@ public function getLargeIcon(): ?MimeContent {
     }
 
     /**
-     * Gets the lastModifiedDateTime property value. The date and time the app was last modified.
+     * Gets the lastModifiedDateTime property value. The date and time the app was last modified. This property is read-only.
      * @return DateTime|null
     */
     public function getLastModifiedDateTime(): ?DateTime {
@@ -323,7 +323,7 @@ public function getPublishingState(): ?MobileAppPublishingState {
     }
 
     /**
-     * Gets the relationships property value. List of relationships for this mobile app.
+     * Gets the relationships property value. The set of direct relationships for this app.
      * @return array<MobileAppRelationship>|null
     */
     public function getRelationships(): ?array {
@@ -375,7 +375,7 @@ public function getSupersedingAppCount(): ?int {
     }
 
     /**
-     * Gets the uploadState property value. The upload state.
+     * Gets the uploadState property value. The upload state. Possible values are: 0 - Not Ready, 1 - Ready, 2 - Processing. This property is read-only.
      * @return int|null
     */
     public function getUploadState(): ?int {
@@ -426,7 +426,7 @@ public function setCategories(?array $value): void {
     }
 
     /**
-     * Sets the createdDateTime property value. The date and time the app was created.
+     * Sets the createdDateTime property value. The date and time the app was created. This property is read-only.
      * @param DateTime|null $value Value to set for the createdDateTime property.
     */
     public function setCreatedDateTime(?DateTime $value): void {
@@ -434,7 +434,7 @@ public function setCreatedDateTime(?DateTime $value): void {
     }
 
     /**
-     * Sets the dependentAppCount property value. The total number of dependencies the child app has.
+     * Sets the dependentAppCount property value. The total number of dependencies the child app has. This property is read-only.
      * @param int|null $value Value to set for the dependentAppCount property.
     */
     public function setDependentAppCount(?int $value): void {
@@ -474,7 +474,7 @@ public function setInformationUrl(?string $value): void {
     }
 
     /**
-     * Sets the isAssigned property value. The value indicating whether the app is assigned to at least one group.
+     * Sets the isAssigned property value. The value indicating whether the app is assigned to at least one group. This property is read-only.
      * @param bool|null $value Value to set for the isAssigned property.
     */
     public function setIsAssigned(?bool $value): void {
@@ -498,7 +498,7 @@ public function setLargeIcon(?MimeContent $value): void {
     }
 
     /**
-     * Sets the lastModifiedDateTime property value. The date and time the app was last modified.
+     * Sets the lastModifiedDateTime property value. The date and time the app was last modified. This property is read-only.
      * @param DateTime|null $value Value to set for the lastModifiedDateTime property.
     */
     public function setLastModifiedDateTime(?DateTime $value): void {
@@ -546,7 +546,7 @@ public function setPublishingState(?MobileAppPublishingState $value): void {
     }
 
     /**
-     * Sets the relationships property value. List of relationships for this mobile app.
+     * Sets the relationships property value. The set of direct relationships for this app.
      * @param array<MobileAppRelationship>|null $value Value to set for the relationships property.
     */
     public function setRelationships(?array $value): void {
@@ -578,7 +578,7 @@ public function setSupersedingAppCount(?int $value): void {
     }
 
     /**
-     * Sets the uploadState property value. The upload state.
+     * Sets the uploadState property value. The upload state. Possible values are: 0 - Not Ready, 1 - Ready, 2 - Processing. This property is read-only.
      * @param int|null $value Value to set for the uploadState property.
     */
     public function setUploadState(?int $value): void {
diff --git a/src/Generated/Models/MobileAppContentFile.php b/src/Generated/Models/MobileAppContentFile.php
index a5f3e1f7fa7..5be2c89e91d 100644
--- a/src/Generated/Models/MobileAppContentFile.php
+++ b/src/Generated/Models/MobileAppContentFile.php
@@ -82,8 +82,6 @@ public function getFieldDeserializers(): array {
             'name' => fn(ParseNode $n) => $o->setName($n->getStringValue()),
             'size' => fn(ParseNode $n) => $o->setSize($n->getIntegerValue()),
             'sizeEncrypted' => fn(ParseNode $n) => $o->setSizeEncrypted($n->getIntegerValue()),
-            'sizeEncryptedInBytes' => fn(ParseNode $n) => $o->setSizeEncryptedInBytes($n->getIntegerValue()),
-            'sizeInBytes' => fn(ParseNode $n) => $o->setSizeInBytes($n->getIntegerValue()),
             'uploadState' => fn(ParseNode $n) => $o->setUploadState($n->getEnumValue(MobileAppContentFileUploadState::class)),
         ]);
     }
@@ -172,30 +170,6 @@ public function getSizeEncrypted(): ?int {
         throw new \UnexpectedValueException("Invalid type found in backing store for 'sizeEncrypted'");
     }
 
-    /**
-     * Gets the sizeEncryptedInBytes property value. Indicates the size of the file after encryption, in bytes. To be deprecated in February 2025, please use SizeEncrypted property instead. Valid values 0 to 9.22337203685478E+18
-     * @return int|null
-    */
-    public function getSizeEncryptedInBytes(): ?int {
-        $val = $this->getBackingStore()->get('sizeEncryptedInBytes');
-        if (is_null($val) || is_int($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'sizeEncryptedInBytes'");
-    }
-
-    /**
-     * Gets the sizeInBytes property value. Indicates the original size of the file, in bytes. To be deprecated in February 2025, please use Size property instead. Valid values 0 to 9.22337203685478E+18
-     * @return int|null
-    */
-    public function getSizeInBytes(): ?int {
-        $val = $this->getBackingStore()->get('sizeInBytes');
-        if (is_null($val) || is_int($val)) {
-            return $val;
-        }
-        throw new \UnexpectedValueException("Invalid type found in backing store for 'sizeInBytes'");
-    }
-
     /**
      * Gets the uploadState property value. Contains properties for upload request states.
      * @return MobileAppContentFileUploadState|null
@@ -220,8 +194,6 @@ public function serialize(SerializationWriter $writer): void {
         $writer->writeStringValue('name', $this->getName());
         $writer->writeIntegerValue('size', $this->getSize());
         $writer->writeIntegerValue('sizeEncrypted', $this->getSizeEncrypted());
-        $writer->writeIntegerValue('sizeEncryptedInBytes', $this->getSizeEncryptedInBytes());
-        $writer->writeIntegerValue('sizeInBytes', $this->getSizeInBytes());
         $writer->writeEnumValue('uploadState', $this->getUploadState());
     }
 
@@ -305,22 +277,6 @@ public function setSizeEncrypted(?int $value): void {
         $this->getBackingStore()->set('sizeEncrypted', $value);
     }
 
-    /**
-     * Sets the sizeEncryptedInBytes property value. Indicates the size of the file after encryption, in bytes. To be deprecated in February 2025, please use SizeEncrypted property instead. Valid values 0 to 9.22337203685478E+18
-     * @param int|null $value Value to set for the sizeEncryptedInBytes property.
-    */
-    public function setSizeEncryptedInBytes(?int $value): void {
-        $this->getBackingStore()->set('sizeEncryptedInBytes', $value);
-    }
-
-    /**
-     * Sets the sizeInBytes property value. Indicates the original size of the file, in bytes. To be deprecated in February 2025, please use Size property instead. Valid values 0 to 9.22337203685478E+18
-     * @param int|null $value Value to set for the sizeInBytes property.
-    */
-    public function setSizeInBytes(?int $value): void {
-        $this->getBackingStore()->set('sizeInBytes', $value);
-    }
-
     /**
      * Sets the uploadState property value. Contains properties for upload request states.
      * @param MobileAppContentFileUploadState|null $value Value to set for the uploadState property.
diff --git a/src/Generated/Models/ProtocolType.php b/src/Generated/Models/ProtocolType.php
index 94449265485..c8fa7386c72 100644
--- a/src/Generated/Models/ProtocolType.php
+++ b/src/Generated/Models/ProtocolType.php
@@ -14,4 +14,21 @@ class ProtocolType extends Enum {
     public const UNKNOWN_FUTURE_VALUE = "unknownFutureValue";
     public const AUTHENTICATION_TRANSFER = "authenticationTransfer";
     public const NATIVE_AUTH = "nativeAuth";
+    public const IMPLICIT_ACCESS_TOKEN_AND_GET_RESPONSE_MODE = "implicitAccessTokenAndGetResponseMode";
+    public const IMPLICIT_ID_TOKEN_AND_GET_RESPONSE_MODE = "implicitIdTokenAndGetResponseMode";
+    public const IMPLICIT_ACCESS_TOKEN_AND_POST_RESPONSE_MODE = "implicitAccessTokenAndPostResponseMode";
+    public const IMPLICIT_ID_TOKEN_AND_POST_RESPONSE_MODE = "implicitIdTokenAndPostResponseMode";
+    public const AUTHORIZATION_CODE_WITHOUT_PKCE = "authorizationCodeWithoutPkce";
+    public const AUTHORIZATION_CODE_WITH_PKCE = "authorizationCodeWithPkce";
+    public const CLIENT_CREDENTIALS = "clientCredentials";
+    public const REFRESH_TOKEN_GRANT = "refreshTokenGrant";
+    public const ENCRYPTED_AUTHORIZE_RESPONSE = "encryptedAuthorizeResponse";
+    public const DIRECT_USER_GRANT = "directUserGrant";
+    public const KERBEROS = "kerberos";
+    public const PRT_GRANT = "prtGrant";
+    public const SEAMLESS_SSO = "seamlessSso";
+    public const PRT_BROKER_BASED = "prtBrokerBased";
+    public const PRT_NON_BROKER_BASED = "prtNonBrokerBased";
+    public const ON_BEHALF_OF = "onBehalfOf";
+    public const SAML_ON_BEHALF_OF = "samlOnBehalfOf";
 }
diff --git a/src/Generated/Models/Report.php b/src/Generated/Models/Report.php
index 7623931e57d..c7e571db244 100644
--- a/src/Generated/Models/Report.php
+++ b/src/Generated/Models/Report.php
@@ -60,7 +60,7 @@ public function getBackingStore(): BackingStore {
     }
 
     /**
-     * Gets the content property value. The http content that has the data
+     * Gets the content property value. Report content; details vary by report type.
      * @return StreamInterface|null
     */
     public function getContent(): ?StreamInterface {
@@ -122,7 +122,7 @@ public function setBackingStore(BackingStore $value): void {
     }
 
     /**
-     * Sets the content property value. The http content that has the data
+     * Sets the content property value. Report content; details vary by report type.
      * @param StreamInterface|null $value Value to set for the content property.
     */
     public function setContent(?StreamInterface $value): void {
diff --git a/src/Generated/Models/SchemaExtension.php b/src/Generated/Models/SchemaExtension.php
index cc952458b63..8a8f779e07a 100644
--- a/src/Generated/Models/SchemaExtension.php
+++ b/src/Generated/Models/SchemaExtension.php
@@ -26,7 +26,7 @@ public static function createFromDiscriminatorValue(ParseNode $parseNode): Schem
     }
 
     /**
-     * Gets the description property value. Description for the schema extension. Supports $filter (eq).
+     * Gets the description property value. Description for the schema extension.
      * @return string|null
     */
     public function getDescription(): ?string {
@@ -125,7 +125,7 @@ public function serialize(SerializationWriter $writer): void {
     }
 
     /**
-     * Sets the description property value. Description for the schema extension. Supports $filter (eq).
+     * Sets the description property value. Description for the schema extension.
      * @param string|null $value Value to set for the description property.
     */
     public function setDescription(?string $value): void {
diff --git a/src/Generated/Models/Security/FileDetails.php b/src/Generated/Models/Security/FileDetails.php
index aca42e5235e..f0f2ee31042 100644
--- a/src/Generated/Models/Security/FileDetails.php
+++ b/src/Generated/Models/Security/FileDetails.php
@@ -67,9 +67,11 @@ public function getFieldDeserializers(): array {
             'filePublisher' => fn(ParseNode $n) => $o->setFilePublisher($n->getStringValue()),
             'fileSize' => fn(ParseNode $n) => $o->setFileSize($n->getIntegerValue()),
             'issuer' => fn(ParseNode $n) => $o->setIssuer($n->getStringValue()),
+            'md5' => fn(ParseNode $n) => $o->setMd5($n->getStringValue()),
             '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
             'sha1' => fn(ParseNode $n) => $o->setSha1($n->getStringValue()),
             'sha256' => fn(ParseNode $n) => $o->setSha256($n->getStringValue()),
+            'sha256Ac' => fn(ParseNode $n) => $o->setSha256Ac($n->getStringValue()),
             'signer' => fn(ParseNode $n) => $o->setSigner($n->getStringValue()),
         ];
     }
@@ -134,6 +136,18 @@ public function getIssuer(): ?string {
         throw new \UnexpectedValueException("Invalid type found in backing store for 'issuer'");
     }
 
+    /**
+     * Gets the md5 property value. The Md5 cryptographic hash of the file content.
+     * @return string|null
+    */
+    public function getMd5(): ?string {
+        $val = $this->getBackingStore()->get('md5');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'md5'");
+    }
+
     /**
      * Gets the @odata.type property value. The OdataType property
      * @return string|null
@@ -170,6 +184,18 @@ public function getSha256(): ?string {
         throw new \UnexpectedValueException("Invalid type found in backing store for 'sha256'");
     }
 
+    /**
+     * Gets the sha256Ac property value. The sha256Ac property
+     * @return string|null
+    */
+    public function getSha256Ac(): ?string {
+        $val = $this->getBackingStore()->get('sha256Ac');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'sha256Ac'");
+    }
+
     /**
      * Gets the signer property value. The signer of the signed file.
      * @return string|null
@@ -192,9 +218,11 @@ public function serialize(SerializationWriter $writer): void {
         $writer->writeStringValue('filePublisher', $this->getFilePublisher());
         $writer->writeIntegerValue('fileSize', $this->getFileSize());
         $writer->writeStringValue('issuer', $this->getIssuer());
+        $writer->writeStringValue('md5', $this->getMd5());
         $writer->writeStringValue('@odata.type', $this->getOdataType());
         $writer->writeStringValue('sha1', $this->getSha1());
         $writer->writeStringValue('sha256', $this->getSha256());
+        $writer->writeStringValue('sha256Ac', $this->getSha256Ac());
         $writer->writeStringValue('signer', $this->getSigner());
         $writer->writeAdditionalData($this->getAdditionalData());
     }
@@ -255,6 +283,14 @@ public function setIssuer(?string $value): void {
         $this->getBackingStore()->set('issuer', $value);
     }
 
+    /**
+     * Sets the md5 property value. The Md5 cryptographic hash of the file content.
+     * @param string|null $value Value to set for the md5 property.
+    */
+    public function setMd5(?string $value): void {
+        $this->getBackingStore()->set('md5', $value);
+    }
+
     /**
      * Sets the @odata.type property value. The OdataType property
      * @param string|null $value Value to set for the @odata.type property.
@@ -279,6 +315,14 @@ public function setSha256(?string $value): void {
         $this->getBackingStore()->set('sha256', $value);
     }
 
+    /**
+     * Sets the sha256Ac property value. The sha256Ac property
+     * @param string|null $value Value to set for the sha256Ac property.
+    */
+    public function setSha256Ac(?string $value): void {
+        $this->getBackingStore()->set('sha256Ac', $value);
+    }
+
     /**
      * Sets the signer property value. The signer of the signed file.
      * @param string|null $value Value to set for the signer property.
diff --git a/src/Generated/Models/SharePointGroup.php b/src/Generated/Models/SharePointGroup.php
new file mode 100644
index 00000000000..c532c2d0692
--- /dev/null
+++ b/src/Generated/Models/SharePointGroup.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+use Microsoft\Kiota\Abstractions\Types\TypeUtils;
+
+class SharePointGroup extends Entity implements Parsable 
+{
+    /**
+     * Instantiates a new SharePointGroup and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return SharePointGroup
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): SharePointGroup {
+        return new SharePointGroup();
+    }
+
+    /**
+     * Gets the description property value. The user-visible description of the sharePointGroup. Read-write.
+     * @return string|null
+    */
+    public function getDescription(): ?string {
+        $val = $this->getBackingStore()->get('description');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'description'");
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'description' => fn(ParseNode $n) => $o->setDescription($n->getStringValue()),
+            'members' => fn(ParseNode $n) => $o->setMembers($n->getCollectionOfObjectValues([SharePointGroupMember::class, 'createFromDiscriminatorValue'])),
+            'title' => fn(ParseNode $n) => $o->setTitle($n->getStringValue()),
+        ]);
+    }
+
+    /**
+     * Gets the members property value. The set of members in the sharePointGroup. Read-write.
+     * @return array<SharePointGroupMember>|null
+    */
+    public function getMembers(): ?array {
+        $val = $this->getBackingStore()->get('members');
+        if (is_array($val) || is_null($val)) {
+            TypeUtils::validateCollectionValues($val, SharePointGroupMember::class);
+            /** @var array<SharePointGroupMember>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'members'");
+    }
+
+    /**
+     * Gets the title property value. The user-visible title of the sharePointGroup. Read-write.
+     * @return string|null
+    */
+    public function getTitle(): ?string {
+        $val = $this->getBackingStore()->get('title');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'title'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeStringValue('description', $this->getDescription());
+        $writer->writeCollectionOfObjectValues('members', $this->getMembers());
+        $writer->writeStringValue('title', $this->getTitle());
+    }
+
+    /**
+     * Sets the description property value. The user-visible description of the sharePointGroup. Read-write.
+     * @param string|null $value Value to set for the description property.
+    */
+    public function setDescription(?string $value): void {
+        $this->getBackingStore()->set('description', $value);
+    }
+
+    /**
+     * Sets the members property value. The set of members in the sharePointGroup. Read-write.
+     * @param array<SharePointGroupMember>|null $value Value to set for the members property.
+    */
+    public function setMembers(?array $value): void {
+        $this->getBackingStore()->set('members', $value);
+    }
+
+    /**
+     * Sets the title property value. The user-visible title of the sharePointGroup. Read-write.
+     * @param string|null $value Value to set for the title property.
+    */
+    public function setTitle(?string $value): void {
+        $this->getBackingStore()->set('title', $value);
+    }
+
+}
diff --git a/src/Generated/Models/SharePointGroupCollectionResponse.php b/src/Generated/Models/SharePointGroupCollectionResponse.php
new file mode 100644
index 00000000000..e813931db95
--- /dev/null
+++ b/src/Generated/Models/SharePointGroupCollectionResponse.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+use Microsoft\Kiota\Abstractions\Types\TypeUtils;
+
+class SharePointGroupCollectionResponse extends BaseCollectionPaginationCountResponse implements Parsable 
+{
+    /**
+     * Instantiates a new SharePointGroupCollectionResponse and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return SharePointGroupCollectionResponse
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): SharePointGroupCollectionResponse {
+        return new SharePointGroupCollectionResponse();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'value' => fn(ParseNode $n) => $o->setValue($n->getCollectionOfObjectValues([SharePointGroup::class, 'createFromDiscriminatorValue'])),
+        ]);
+    }
+
+    /**
+     * Gets the value property value. The value property
+     * @return array<SharePointGroup>|null
+    */
+    public function getValue(): ?array {
+        $val = $this->getBackingStore()->get('value');
+        if (is_array($val) || is_null($val)) {
+            TypeUtils::validateCollectionValues($val, SharePointGroup::class);
+            /** @var array<SharePointGroup>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'value'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeCollectionOfObjectValues('value', $this->getValue());
+    }
+
+    /**
+     * Sets the value property value. The value property
+     * @param array<SharePointGroup>|null $value Value to set for the value property.
+    */
+    public function setValue(?array $value): void {
+        $this->getBackingStore()->set('value', $value);
+    }
+
+}
diff --git a/src/Generated/Models/SharePointGroupMember.php b/src/Generated/Models/SharePointGroupMember.php
new file mode 100644
index 00000000000..4f336b43522
--- /dev/null
+++ b/src/Generated/Models/SharePointGroupMember.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+
+class SharePointGroupMember extends Entity implements Parsable 
+{
+    /**
+     * Instantiates a new SharePointGroupMember and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return SharePointGroupMember
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): SharePointGroupMember {
+        return new SharePointGroupMember();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'identity' => fn(ParseNode $n) => $o->setIdentity($n->getObjectValue([SharePointIdentitySet::class, 'createFromDiscriminatorValue'])),
+        ]);
+    }
+
+    /**
+     * Gets the identity property value. The identity represented by the sharePointGroupMember object.
+     * @return SharePointIdentitySet|null
+    */
+    public function getIdentity(): ?SharePointIdentitySet {
+        $val = $this->getBackingStore()->get('identity');
+        if (is_null($val) || $val instanceof SharePointIdentitySet) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'identity'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeObjectValue('identity', $this->getIdentity());
+    }
+
+    /**
+     * Sets the identity property value. The identity represented by the sharePointGroupMember object.
+     * @param SharePointIdentitySet|null $value Value to set for the identity property.
+    */
+    public function setIdentity(?SharePointIdentitySet $value): void {
+        $this->getBackingStore()->set('identity', $value);
+    }
+
+}
diff --git a/src/Generated/Models/SharePointGroupMemberCollectionResponse.php b/src/Generated/Models/SharePointGroupMemberCollectionResponse.php
new file mode 100644
index 00000000000..ce825e67c0c
--- /dev/null
+++ b/src/Generated/Models/SharePointGroupMemberCollectionResponse.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+use Microsoft\Kiota\Abstractions\Types\TypeUtils;
+
+class SharePointGroupMemberCollectionResponse extends BaseCollectionPaginationCountResponse implements Parsable 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberCollectionResponse and sets the default values.
+    */
+    public function __construct() {
+        parent::__construct();
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return SharePointGroupMemberCollectionResponse
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): SharePointGroupMemberCollectionResponse {
+        return new SharePointGroupMemberCollectionResponse();
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return array_merge(parent::getFieldDeserializers(), [
+            'value' => fn(ParseNode $n) => $o->setValue($n->getCollectionOfObjectValues([SharePointGroupMember::class, 'createFromDiscriminatorValue'])),
+        ]);
+    }
+
+    /**
+     * Gets the value property value. The value property
+     * @return array<SharePointGroupMember>|null
+    */
+    public function getValue(): ?array {
+        $val = $this->getBackingStore()->get('value');
+        if (is_array($val) || is_null($val)) {
+            TypeUtils::validateCollectionValues($val, SharePointGroupMember::class);
+            /** @var array<SharePointGroupMember>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'value'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        parent::serialize($writer);
+        $writer->writeCollectionOfObjectValues('value', $this->getValue());
+    }
+
+    /**
+     * Sets the value property value. The value property
+     * @param array<SharePointGroupMember>|null $value Value to set for the value property.
+    */
+    public function setValue(?array $value): void {
+        $this->getBackingStore()->set('value', $value);
+    }
+
+}
diff --git a/src/Generated/Models/TokenDetails.php b/src/Generated/Models/TokenDetails.php
new file mode 100644
index 00000000000..89d11db74ff
--- /dev/null
+++ b/src/Generated/Models/TokenDetails.php
@@ -0,0 +1,159 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Models;
+
+use DateTime;
+use Microsoft\Kiota\Abstractions\Serialization\AdditionalDataHolder;
+use Microsoft\Kiota\Abstractions\Serialization\Parsable;
+use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
+use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
+use Microsoft\Kiota\Abstractions\Store\BackedModel;
+use Microsoft\Kiota\Abstractions\Store\BackingStore;
+use Microsoft\Kiota\Abstractions\Store\BackingStoreFactorySingleton;
+
+class TokenDetails implements AdditionalDataHolder, BackedModel, Parsable 
+{
+    /**
+     * @var BackingStore $backingStore Stores model information.
+    */
+    private BackingStore $backingStore;
+    
+    /**
+     * Instantiates a new TokenDetails and sets the default values.
+    */
+    public function __construct() {
+        $this->backingStore = BackingStoreFactorySingleton::getInstance()->createBackingStore();
+        $this->setAdditionalData([]);
+    }
+
+    /**
+     * Creates a new instance of the appropriate class based on discriminator value
+     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
+     * @return TokenDetails
+    */
+    public static function createFromDiscriminatorValue(ParseNode $parseNode): TokenDetails {
+        return new TokenDetails();
+    }
+
+    /**
+     * Gets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
+     * @return array<string, mixed>|null
+    */
+    public function getAdditionalData(): ?array {
+        $val = $this->getBackingStore()->get('additionalData');
+        if (is_null($val) || is_array($val)) {
+            /** @var array<string, mixed>|null $val */
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'additionalData'");
+    }
+
+    /**
+     * Gets the BackingStore property value. Stores model information.
+     * @return BackingStore
+    */
+    public function getBackingStore(): BackingStore {
+        return $this->backingStore;
+    }
+
+    /**
+     * The deserialization information for the current model
+     * @return array<string, callable(ParseNode): void>
+    */
+    public function getFieldDeserializers(): array {
+        $o = $this;
+        return  [
+            'issuedAtDateTime' => fn(ParseNode $n) => $o->setIssuedAtDateTime($n->getDateTimeValue()),
+            '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
+            'uniqueTokenIdentifier' => fn(ParseNode $n) => $o->setUniqueTokenIdentifier($n->getStringValue()),
+        ];
+    }
+
+    /**
+     * Gets the issuedAtDateTime property value. Represents when the authentication for this token occurred.
+     * @return DateTime|null
+    */
+    public function getIssuedAtDateTime(): ?DateTime {
+        $val = $this->getBackingStore()->get('issuedAtDateTime');
+        if (is_null($val) || $val instanceof DateTime) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'issuedAtDateTime'");
+    }
+
+    /**
+     * Gets the @odata.type property value. The OdataType property
+     * @return string|null
+    */
+    public function getOdataType(): ?string {
+        $val = $this->getBackingStore()->get('odataType');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'odataType'");
+    }
+
+    /**
+     * Gets the uniqueTokenIdentifier property value. Represents the token identifier claim. This ID is a unique per-token identifier that is case-sensitive.
+     * @return string|null
+    */
+    public function getUniqueTokenIdentifier(): ?string {
+        $val = $this->getBackingStore()->get('uniqueTokenIdentifier');
+        if (is_null($val) || is_string($val)) {
+            return $val;
+        }
+        throw new \UnexpectedValueException("Invalid type found in backing store for 'uniqueTokenIdentifier'");
+    }
+
+    /**
+     * Serializes information the current object
+     * @param SerializationWriter $writer Serialization writer to use to serialize this model
+    */
+    public function serialize(SerializationWriter $writer): void {
+        $writer->writeDateTimeValue('issuedAtDateTime', $this->getIssuedAtDateTime());
+        $writer->writeStringValue('@odata.type', $this->getOdataType());
+        $writer->writeStringValue('uniqueTokenIdentifier', $this->getUniqueTokenIdentifier());
+        $writer->writeAdditionalData($this->getAdditionalData());
+    }
+
+    /**
+     * Sets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
+     * @param array<string,mixed> $value Value to set for the AdditionalData property.
+    */
+    public function setAdditionalData(?array $value): void {
+        $this->getBackingStore()->set('additionalData', $value);
+    }
+
+    /**
+     * Sets the BackingStore property value. Stores model information.
+     * @param BackingStore $value Value to set for the BackingStore property.
+    */
+    public function setBackingStore(BackingStore $value): void {
+        $this->backingStore = $value;
+    }
+
+    /**
+     * Sets the issuedAtDateTime property value. Represents when the authentication for this token occurred.
+     * @param DateTime|null $value Value to set for the issuedAtDateTime property.
+    */
+    public function setIssuedAtDateTime(?DateTime $value): void {
+        $this->getBackingStore()->set('issuedAtDateTime', $value);
+    }
+
+    /**
+     * Sets the @odata.type property value. The OdataType property
+     * @param string|null $value Value to set for the @odata.type property.
+    */
+    public function setOdataType(?string $value): void {
+        $this->getBackingStore()->set('odataType', $value);
+    }
+
+    /**
+     * Sets the uniqueTokenIdentifier property value. Represents the token identifier claim. This ID is a unique per-token identifier that is case-sensitive.
+     * @param string|null $value Value to set for the uniqueTokenIdentifier property.
+    */
+    public function setUniqueTokenIdentifier(?string $value): void {
+        $this->getBackingStore()->set('uniqueTokenIdentifier', $value);
+    }
+
+}
diff --git a/src/Generated/Models/WindowsAppXAppAssignmentSettings.php b/src/Generated/Models/WindowsAppXAppAssignmentSettings.php
index 3e36be4f9c5..79b77f0b678 100644
--- a/src/Generated/Models/WindowsAppXAppAssignmentSettings.php
+++ b/src/Generated/Models/WindowsAppXAppAssignmentSettings.php
@@ -40,7 +40,7 @@ public function getFieldDeserializers(): array {
     }
 
     /**
-     * Gets the useDeviceContext property value. Whether or not to use device execution context for Windows AppX mobile app.
+     * Gets the useDeviceContext property value. When TRUE, indicates that device execution context will be used for the AppX mobile app. When FALSE, indicates that user context will be used for the AppX mobile app. By default, this property is set to FALSE. Once this property has been set to TRUE it cannot be changed.
      * @return bool|null
     */
     public function getUseDeviceContext(): ?bool {
@@ -61,7 +61,7 @@ public function serialize(SerializationWriter $writer): void {
     }
 
     /**
-     * Sets the useDeviceContext property value. Whether or not to use device execution context for Windows AppX mobile app.
+     * Sets the useDeviceContext property value. When TRUE, indicates that device execution context will be used for the AppX mobile app. When FALSE, indicates that user context will be used for the AppX mobile app. By default, this property is set to FALSE. Once this property has been set to TRUE it cannot be changed.
      * @param bool|null $value Value to set for the useDeviceContext property.
     */
     public function setUseDeviceContext(?bool $value): void {
diff --git a/src/Generated/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php b/src/Generated/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
index bbca121319c..b52e73f9bf3 100644
--- a/src/Generated/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
+++ b/src/Generated/Monitoring/AlertRecords/Item/AlertRecordItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AlertRecordItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php b/src/Generated/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
index 902966a51fa..d73372d43ed 100644
--- a/src/Generated/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
+++ b/src/Generated/Monitoring/AlertRecords/Item/MicrosoftGraphDeviceManagementSetPortalNotificationAsSent/MicrosoftGraphDeviceManagementSetPortalNotificationAsSentRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphDeviceManagementSetPorta
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php b/src/Generated/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
index dc94842301a..15f68933081 100644
--- a/src/Generated/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
+++ b/src/Generated/Monitoring/AlertRecords/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSent/MicrosoftGraphDeviceManagementChangeAlertRecordsPortalNotificationAsSentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeAlertRecordsPortalNotificationAsS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php b/src/Generated/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
index 5615f84d4df..35dce2da738 100644
--- a/src/Generated/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
+++ b/src/Generated/Monitoring/AlertRules/Item/AlertRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AlertRuleItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Alerts/Item/AlertItemRequestBuilder.php b/src/Generated/NetworkAccess/Alerts/Item/AlertItemRequestBuilder.php
index 9114b584f0a..5afc7974bd6 100644
--- a/src/Generated/NetworkAccess/Alerts/Item/AlertItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Alerts/Item/AlertItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AlertItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/BranchSiteItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/BranchSiteItemRequestBuilder.php
index 84094027e03..82f3a995303 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/BranchSiteItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/BranchSiteItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?BranchSiteItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
index 6b9afc52224..364afe0bdc8 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ConnectivityConfigurationRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
index 67a85f0a906..3cd0b7a4d58 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConnectivityConfigurationLinkItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
index a5321beb95a..8ac5d3e225f 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DeviceLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
index e027922d45a..0619d6ca7e7 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ForwardingProfileItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
index 0be17f485c5..391d816e544 100644
--- a/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/Branches/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/ConnectivityRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/ConnectivityRequestBuilder.php
index d62e79a0322..9bedbd27ab9 100644
--- a/src/Generated/NetworkAccess/Connectivity/ConnectivityRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/ConnectivityRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ConnectivityRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
index 4c1ee18d8a6..fc331472d3e 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/ConnectivityConfigurationRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ConnectivityConfigurationRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
index c1a9b15db48..fc5cb8a42ff 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ConnectivityConfiguration/Links/Item/ConnectivityConfigurationLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConnectivityConfigurationLinkItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
index 1b590e00a17..56fc6302c06 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/DeviceLinks/Item/DeviceLinkItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DeviceLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
index 901629b40f8..d78f3b8f88d 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ForwardingProfileItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
index c725a24bbc0..3b377c32c7f 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/RemoteNetworkItemRequestBuilder.php b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/RemoteNetworkItemRequestBuilder.php
index f1cabb14520..177ad1d5efc 100644
--- a/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/RemoteNetworkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Connectivity/RemoteNetworks/Item/RemoteNetworkItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RemoteNetworkItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php b/src/Generated/NetworkAccess/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
index 9bf9174695c..14940dee779 100644
--- a/src/Generated/NetworkAccess/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/FilteringPolicies/Item/FilteringPolicyItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?FilteringPolicyItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php b/src/Generated/NetworkAccess/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
index da747272f3e..cac1547b4c3 100644
--- a/src/Generated/NetworkAccess/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/FilteringPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PolicyRuleItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/FilteringProfiles/Item/FilteringProfileItemRequestBuilder.php b/src/Generated/NetworkAccess/FilteringProfiles/Item/FilteringProfileItemRequestBuilder.php
index 4f5df597dc5..1d7cea5f841 100644
--- a/src/Generated/NetworkAccess/FilteringProfiles/Item/FilteringProfileItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/FilteringProfiles/Item/FilteringProfileItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?FilteringProfileItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/FilteringProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/FilteringProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
index 76dee971214..be93e4a7f74 100644
--- a/src/Generated/NetworkAccess/FilteringProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/FilteringProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/ForwardingPolicies/Item/ForwardingPolicyItemRequestBuilder.php b/src/Generated/NetworkAccess/ForwardingPolicies/Item/ForwardingPolicyItemRequestBuilder.php
index 6b969cf56e2..d0b7c20227c 100644
--- a/src/Generated/NetworkAccess/ForwardingPolicies/Item/ForwardingPolicyItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/ForwardingPolicies/Item/ForwardingPolicyItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?ForwardingPolicyItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/ForwardingPolicies/Item/MicrosoftGraphNetworkaccessUpdatePolicyRules/MicrosoftGraphNetworkaccessUpdatePolicyRulesRequestBuilder.php b/src/Generated/NetworkAccess/ForwardingPolicies/Item/MicrosoftGraphNetworkaccessUpdatePolicyRules/MicrosoftGraphNetworkaccessUpdatePolicyRulesRequestBuilder.php
index 976fd0596bd..83fa5ee3028 100644
--- a/src/Generated/NetworkAccess/ForwardingPolicies/Item/MicrosoftGraphNetworkaccessUpdatePolicyRules/MicrosoftGraphNetworkaccessUpdatePolicyRulesRequestBuilder.php
+++ b/src/Generated/NetworkAccess/ForwardingPolicies/Item/MicrosoftGraphNetworkaccessUpdatePolicyRules/MicrosoftGraphNetworkaccessUpdatePolicyRulesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdatePolicyRulesPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/NetworkAccess/ForwardingPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php b/src/Generated/NetworkAccess/ForwardingPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
index b9db4cc6931..2fc525c232f 100644
--- a/src/Generated/NetworkAccess/ForwardingPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/ForwardingPolicies/Item/PolicyRules/Item/PolicyRuleItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PolicyRuleItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php b/src/Generated/NetworkAccess/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
index a5cae028525..e2cba7c6094 100644
--- a/src/Generated/NetworkAccess/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/ForwardingProfiles/Item/ForwardingProfileItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?ForwardingProfileItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php b/src/Generated/NetworkAccess/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
index b6a58403ee7..0f398fab271 100644
--- a/src/Generated/NetworkAccess/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/ForwardingProfiles/Item/Policies/Item/PolicyLinkItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?PolicyLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Logs/LogsRequestBuilder.php b/src/Generated/NetworkAccess/Logs/LogsRequestBuilder.php
index d1cb603e394..8fbaa910fcf 100644
--- a/src/Generated/NetworkAccess/Logs/LogsRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Logs/LogsRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?LogsRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Logs/RemoteNetworks/Item/RemoteNetworkHealthEventItemRequestBuilder.php b/src/Generated/NetworkAccess/Logs/RemoteNetworks/Item/RemoteNetworkHealthEventItemRequestBuilder.php
index 846830b23d3..c09ed974fa8 100644
--- a/src/Generated/NetworkAccess/Logs/RemoteNetworks/Item/RemoteNetworkHealthEventItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Logs/RemoteNetworks/Item/RemoteNetworkHealthEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RemoteNetworkHealthEventItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Logs/Traffic/Item/NetworkAccessTrafficTransactionItemRequestBuilder.php b/src/Generated/NetworkAccess/Logs/Traffic/Item/NetworkAccessTrafficTransactionItemRequestBuilder.php
index d7326a83fbc..58ccae3018c 100644
--- a/src/Generated/NetworkAccess/Logs/Traffic/Item/NetworkAccessTrafficTransactionItemRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Logs/Traffic/Item/NetworkAccessTrafficTransactionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?NetworkAccessTrafficTransactionItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/MicrosoftGraphNetworkaccessOnboard/MicrosoftGraphNetworkaccessOnboardRequestBuilder.php b/src/Generated/NetworkAccess/MicrosoftGraphNetworkaccessOnboard/MicrosoftGraphNetworkaccessOnboardRequestBuilder.php
index b7fcc63c3b1..208bdd7bb1a 100644
--- a/src/Generated/NetworkAccess/MicrosoftGraphNetworkaccessOnboard/MicrosoftGraphNetworkaccessOnboardRequestBuilder.php
+++ b/src/Generated/NetworkAccess/MicrosoftGraphNetworkaccessOnboard/MicrosoftGraphNetworkaccessOnboardRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?MicrosoftGraphNetworkaccessOnboardRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Reports/ReportsRequestBuilder.php b/src/Generated/NetworkAccess/Reports/ReportsRequestBuilder.php
index c63bcc09d07..9fdde02e599 100644
--- a/src/Generated/NetworkAccess/Reports/ReportsRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Reports/ReportsRequestBuilder.php
@@ -224,7 +224,6 @@ public function toDeleteRequestInformation(?ReportsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Settings/ConditionalAccess/ConditionalAccessRequestBuilder.php b/src/Generated/NetworkAccess/Settings/ConditionalAccess/ConditionalAccessRequestBuilder.php
index 643dbee0d8f..4ff3b213478 100644
--- a/src/Generated/NetworkAccess/Settings/ConditionalAccess/ConditionalAccessRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Settings/ConditionalAccess/ConditionalAccessRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ConditionalAccessRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Settings/CrossTenantAccess/CrossTenantAccessRequestBuilder.php b/src/Generated/NetworkAccess/Settings/CrossTenantAccess/CrossTenantAccessRequestBuilder.php
index f8978aa0dbc..dd29015d0aa 100644
--- a/src/Generated/NetworkAccess/Settings/CrossTenantAccess/CrossTenantAccessRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Settings/CrossTenantAccess/CrossTenantAccessRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?CrossTenantAccessRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Settings/EnrichedAuditLogs/EnrichedAuditLogsRequestBuilder.php b/src/Generated/NetworkAccess/Settings/EnrichedAuditLogs/EnrichedAuditLogsRequestBuilder.php
index a8f376c17ad..1082f4557bf 100644
--- a/src/Generated/NetworkAccess/Settings/EnrichedAuditLogs/EnrichedAuditLogsRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Settings/EnrichedAuditLogs/EnrichedAuditLogsRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EnrichedAuditLogsRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Settings/ForwardingOptions/ForwardingOptionsRequestBuilder.php b/src/Generated/NetworkAccess/Settings/ForwardingOptions/ForwardingOptionsRequestBuilder.php
index cfd8363f4c9..339fcf908dc 100644
--- a/src/Generated/NetworkAccess/Settings/ForwardingOptions/ForwardingOptionsRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Settings/ForwardingOptions/ForwardingOptionsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ForwardingOptionsRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/Settings/SettingsRequestBuilder.php b/src/Generated/NetworkAccess/Settings/SettingsRequestBuilder.php
index f8d89e53f84..50d47f13078 100644
--- a/src/Generated/NetworkAccess/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/NetworkAccess/Settings/SettingsRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/NetworkAccess/TenantStatus/TenantStatusRequestBuilder.php b/src/Generated/NetworkAccess/TenantStatus/TenantStatusRequestBuilder.php
index b201c794c93..17af60c0e6f 100644
--- a/src/Generated/NetworkAccess/TenantStatus/TenantStatusRequestBuilder.php
+++ b/src/Generated/NetworkAccess/TenantStatus/TenantStatusRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?TenantStatusRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.php b/src/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.php
index 8012556784f..821114e1b07 100644
--- a/src/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?OAuth2PermissionGrantItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
index 7b62ba7a20a..72d07b1bc82 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
index 8eeb5519ce8..6080a003e7c 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
index 7b84f5801e9..787e21ba90d 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnPremisesAgentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/OnPremisesAgentGroupItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/OnPremisesAgentGroupItemRequestBuilder.php
index 206d5976842..a28a2c910aa 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/OnPremisesAgentGroupItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/OnPremisesAgentGroupItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?OnPremisesAgentGroupItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
index 87e6b82842c..d588dd3bbbb 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
index f86a527cccd..f4b8eeb784e 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
index 436972a3965..ece60c8996c 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/AgentGroups/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PublishedResourceItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
index f70f4a4a5d5..332d8a01deb 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
index b8c7a8f61c4..0b81dea774d 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/AgentGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
index 4c69f1a1165..64d8079b947 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Agents/Item/OnPremisesAgentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnPremisesAgentItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Applications/Item/Logo/LogoRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Applications/Item/Logo/LogoRequestBuilder.php
index 625ac46fe5f..11e880ea962 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Applications/Item/Logo/LogoRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Applications/Item/Logo/LogoRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?LogoRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?LogoRequestBuilderGetRequestConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?LogoRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/ConnectorGroupItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/ConnectorGroupItemRequestBuilder.php
index 2d25d9dd8a0..b717b76f2bf 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/ConnectorGroupItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/ConnectorGroupItemRequestBuilder.php
@@ -123,7 +123,6 @@ public function toDeleteRequestInformation(?ConnectorGroupItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Item/Ref/RefRequestBuilder.php
index cb808927c1c..4267e9bf82d 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Ref/RefRequestBuilder.php
index 1f3335d1584..b85a835288d 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/ConnectorGroups/Item/Members/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/ConnectorItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/ConnectorItemRequestBuilder.php
index ece10a12149..803c0d66670 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/ConnectorItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/ConnectorItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ConnectorItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Item/Ref/RefRequestBuilder.php
index f9d90e8fd3c..73982d9d0a7 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Ref/RefRequestBuilder.php
index df2252d2b08..bf9ea97a277 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/Connectors/Item/MemberOf/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/OnPremisesPublishingProfileItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/OnPremisesPublishingProfileItemRequestBuilder.php
index 85cdba8cb47..b50f13bcaa2 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/OnPremisesPublishingProfileItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/OnPremisesPublishingProfileItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnPremisesPublishingProfileItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
index 5af30ca1b55..68b6679ee82 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
index c013c40e41f..4f18f9078d3 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/AgentGroups/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
index 51994f1f82a..fc2c579c528 100644
--- a/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
+++ b/src/Generated/OnPremisesPublishingProfiles/Item/PublishedResources/Item/PublishedResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PublishedResourceItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Branding/BackgroundImage/BackgroundImageRequestBuilder.php b/src/Generated/Organization/Item/Branding/BackgroundImage/BackgroundImageRequestBuilder.php
index 190fe23bd80..bc4108800d0 100644
--- a/src/Generated/Organization/Item/Branding/BackgroundImage/BackgroundImageRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/BackgroundImage/BackgroundImageRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?BackgroundImageRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?BackgroundImageRequestBuilderGetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/BannerLogo/BannerLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/BannerLogo/BannerLogoRequestBuilder.php
index e8657e6d930..df7550ffb39 100644
--- a/src/Generated/Organization/Item/Branding/BannerLogo/BannerLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/BannerLogo/BannerLogoRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?BannerLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?BannerLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/BrandingRequestBuilder.php b/src/Generated/Organization/Item/Branding/BrandingRequestBuilder.php
index 75fa05de3f0..219f5c3ec2d 100644
--- a/src/Generated/Organization/Item/Branding/BrandingRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/BrandingRequestBuilder.php
@@ -154,7 +154,6 @@ public function toDeleteRequestInformation(?BrandingRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Branding/CustomCSS/CustomCSSRequestBuilder.php b/src/Generated/Organization/Item/Branding/CustomCSS/CustomCSSRequestBuilder.php
index c558d609cad..d6cfd170e12 100644
--- a/src/Generated/Organization/Item/Branding/CustomCSS/CustomCSSRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/CustomCSS/CustomCSSRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?CustomCSSRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?CustomCSSRequestBuilderGetRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Favicon/FaviconRequestBuilder.php b/src/Generated/Organization/Item/Branding/Favicon/FaviconRequestBuilder.php
index 54d5cbb6574..7ca6cbc062f 100644
--- a/src/Generated/Organization/Item/Branding/Favicon/FaviconRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Favicon/FaviconRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?FaviconRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?FaviconRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/HeaderLogo/HeaderLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/HeaderLogo/HeaderLogoRequestBuilder.php
index 03c51c9e80e..bdf02aa0049 100644
--- a/src/Generated/Organization/Item/Branding/HeaderLogo/HeaderLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/HeaderLogo/HeaderLogoRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?HeaderLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?HeaderLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/BackgroundImage/BackgroundImageRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/BackgroundImage/BackgroundImageRequestBuilder.php
index 578933c42e3..2f8f30f9fde 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/BackgroundImage/BackgroundImageRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/BackgroundImage/BackgroundImageRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?BackgroundImageRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?BackgroundImageRequestBuilderGetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/BannerLogo/BannerLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/BannerLogo/BannerLogoRequestBuilder.php
index 7aec517daac..6ce40832026 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/BannerLogo/BannerLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/BannerLogo/BannerLogoRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?BannerLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?BannerLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/CustomCSS/CustomCSSRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/CustomCSS/CustomCSSRequestBuilder.php
index ca2f107a97a..695180b9061 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/CustomCSS/CustomCSSRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/CustomCSS/CustomCSSRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?CustomCSSRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?CustomCSSRequestBuilderGetRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/Favicon/FaviconRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/Favicon/FaviconRequestBuilder.php
index 5e703c04130..9387a7df261 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/Favicon/FaviconRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/Favicon/FaviconRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?FaviconRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?FaviconRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/HeaderLogo/HeaderLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/HeaderLogo/HeaderLogoRequestBuilder.php
index 032510bd577..57226fcb470 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/HeaderLogo/HeaderLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/HeaderLogo/HeaderLogoRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?HeaderLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?HeaderLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.php
index 468a02942d7..766f2003e33 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.php
@@ -146,7 +146,6 @@ public function toDeleteRequestInformation(?OrganizationalBrandingLocalizationIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogo/SquareLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogo/SquareLogoRequestBuilder.php
index 5b8270f18a2..28852d5c4f0 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogo/SquareLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogo/SquareLogoRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?SquareLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?SquareLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogoDark/SquareLogoDarkRequestBuilder.php b/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogoDark/SquareLogoDarkRequestBuilder.php
index 3cd995005d1..3c0abf06462 100644
--- a/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogoDark/SquareLogoDarkRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/Localizations/Item/SquareLogoDark/SquareLogoDarkRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?SquareLogoDarkRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?SquareLogoDarkRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/SquareLogo/SquareLogoRequestBuilder.php b/src/Generated/Organization/Item/Branding/SquareLogo/SquareLogoRequestBuilder.php
index dfd94cd4649..8fedc4b0f13 100644
--- a/src/Generated/Organization/Item/Branding/SquareLogo/SquareLogoRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/SquareLogo/SquareLogoRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?SquareLogoRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?SquareLogoRequestBuilderGetRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/Branding/SquareLogoDark/SquareLogoDarkRequestBuilder.php b/src/Generated/Organization/Item/Branding/SquareLogoDark/SquareLogoDarkRequestBuilder.php
index 52195b9bed4..8983cb75b74 100644
--- a/src/Generated/Organization/Item/Branding/SquareLogoDark/SquareLogoDarkRequestBuilder.php
+++ b/src/Generated/Organization/Item/Branding/SquareLogoDark/SquareLogoDarkRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?SquareLogoDarkRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?SquareLogoDarkRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff, application/json");
+        $requestInfo->tryAddHeader('Accept', "image/bmp, image/jpg, image/jpeg, image/gif, image/vnd.microsoft.icon, image/png, image/tiff");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, string $contentTy
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, $contentType);
         return $requestInfo;
     }
diff --git a/src/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php b/src/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
index ab51615bfa2..96b5037fc86 100644
--- a/src/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
+++ b/src/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.php
@@ -74,7 +74,6 @@ public function toDeleteRequestInformation(?CertificateBasedAuthConfigurationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Organization/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 18e193a260f..f2a93fd1a52 100644
--- a/src/Generated/Organization/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Organization/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/OrganizationItemRequestBuilder.php b/src/Generated/Organization/Item/OrganizationItemRequestBuilder.php
index 4983cf09bd5..fb6386d626b 100644
--- a/src/Generated/Organization/Item/OrganizationItemRequestBuilder.php
+++ b/src/Generated/Organization/Item/OrganizationItemRequestBuilder.php
@@ -177,7 +177,6 @@ public function toDeleteRequestInformation(?OrganizationItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/PartnerInformation/PartnerInformationRequestBuilder.php b/src/Generated/Organization/Item/PartnerInformation/PartnerInformationRequestBuilder.php
index cf019864eda..af7ca5858fb 100644
--- a/src/Generated/Organization/Item/PartnerInformation/PartnerInformationRequestBuilder.php
+++ b/src/Generated/Organization/Item/PartnerInformation/PartnerInformationRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PartnerInformationRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Settings/ContactInsights/ContactInsightsRequestBuilder.php b/src/Generated/Organization/Item/Settings/ContactInsights/ContactInsightsRequestBuilder.php
index fce830c473a..c648f9a72c2 100644
--- a/src/Generated/Organization/Item/Settings/ContactInsights/ContactInsightsRequestBuilder.php
+++ b/src/Generated/Organization/Item/Settings/ContactInsights/ContactInsightsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ContactInsightsRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php b/src/Generated/Organization/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
index f31da12ceb8..ceb4e7301f0 100644
--- a/src/Generated/Organization/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
+++ b/src/Generated/Organization/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ItemInsightsRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Settings/MicrosoftApplicationDataAccess/MicrosoftApplicationDataAccessRequestBuilder.php b/src/Generated/Organization/Item/Settings/MicrosoftApplicationDataAccess/MicrosoftApplicationDataAccessRequestBuilder.php
index f012f3db7eb..c54ac068c9b 100644
--- a/src/Generated/Organization/Item/Settings/MicrosoftApplicationDataAccess/MicrosoftApplicationDataAccessRequestBuilder.php
+++ b/src/Generated/Organization/Item/Settings/MicrosoftApplicationDataAccess/MicrosoftApplicationDataAccessRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?MicrosoftApplicationDataAccessReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Settings/PeopleInsights/PeopleInsightsRequestBuilder.php b/src/Generated/Organization/Item/Settings/PeopleInsights/PeopleInsightsRequestBuilder.php
index c9499e37721..5fae17b1f28 100644
--- a/src/Generated/Organization/Item/Settings/PeopleInsights/PeopleInsightsRequestBuilder.php
+++ b/src/Generated/Organization/Item/Settings/PeopleInsights/PeopleInsightsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PeopleInsightsRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/Item/Settings/SettingsRequestBuilder.php b/src/Generated/Organization/Item/Settings/SettingsRequestBuilder.php
index 30c16f7df55..1a873b0e277 100644
--- a/src/Generated/Organization/Item/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Organization/Item/Settings/SettingsRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.php
index b99aa5890f5..69ec06c4991 100644
--- a/src/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/PayloadResponse/Item/PayloadResponseItemRequestBuilder.php b/src/Generated/PayloadResponse/Item/PayloadResponseItemRequestBuilder.php
index ed1cefa966e..88f4c8f7726 100644
--- a/src/Generated/PayloadResponse/Item/PayloadResponseItemRequestBuilder.php
+++ b/src/Generated/PayloadResponse/Item/PayloadResponseItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PayloadResponseItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 4e3b3f8b9ed..6c202ecd7ab 100644
--- a/src/Generated/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.php
index f984987dba9..63f47ff50f7 100644
--- a/src/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Places/Item/GraphRoomList/Rooms/Item/RoomItemRequestBuilder.php b/src/Generated/Places/Item/GraphRoomList/Rooms/Item/RoomItemRequestBuilder.php
index 937ab784f6b..6282e8fd16f 100644
--- a/src/Generated/Places/Item/GraphRoomList/Rooms/Item/RoomItemRequestBuilder.php
+++ b/src/Generated/Places/Item/GraphRoomList/Rooms/Item/RoomItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RoomItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Places/Item/GraphRoomList/RoomsWithPlaceId/RoomsWithPlaceIdRequestBuilder.php b/src/Generated/Places/Item/GraphRoomList/RoomsWithPlaceId/RoomsWithPlaceIdRequestBuilder.php
index 3048718b645..802d788788e 100644
--- a/src/Generated/Places/Item/GraphRoomList/RoomsWithPlaceId/RoomsWithPlaceIdRequestBuilder.php
+++ b/src/Generated/Places/Item/GraphRoomList/RoomsWithPlaceId/RoomsWithPlaceIdRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?RoomsWithPlaceIdRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Places/Item/GraphRoomList/Workspaces/Item/WorkspaceItemRequestBuilder.php b/src/Generated/Places/Item/GraphRoomList/Workspaces/Item/WorkspaceItemRequestBuilder.php
index dfa05cb025c..021e93c98d0 100644
--- a/src/Generated/Places/Item/GraphRoomList/Workspaces/Item/WorkspaceItemRequestBuilder.php
+++ b/src/Generated/Places/Item/GraphRoomList/Workspaces/Item/WorkspaceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkspaceItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Places/Item/GraphRoomList/WorkspacesWithPlaceId/WorkspacesWithPlaceIdRequestBuilder.php b/src/Generated/Places/Item/GraphRoomList/WorkspacesWithPlaceId/WorkspacesWithPlaceIdRequestBuilder.php
index 38f15f2b57e..78022381717 100644
--- a/src/Generated/Places/Item/GraphRoomList/WorkspacesWithPlaceId/WorkspacesWithPlaceIdRequestBuilder.php
+++ b/src/Generated/Places/Item/GraphRoomList/WorkspacesWithPlaceId/WorkspacesWithPlaceIdRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?WorkspacesWithPlaceIdRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Places/Item/PlaceItemRequestBuilder.php b/src/Generated/Places/Item/PlaceItemRequestBuilder.php
index a96021122c4..518023d1574 100644
--- a/src/Generated/Places/Item/PlaceItemRequestBuilder.php
+++ b/src/Generated/Places/Item/PlaceItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?PlaceItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PlacesWithPlaceId/PlacesWithPlaceIdRequestBuilder.php b/src/Generated/PlacesWithPlaceId/PlacesWithPlaceIdRequestBuilder.php
index b57e49b842d..03ffd328224 100644
--- a/src/Generated/PlacesWithPlaceId/PlacesWithPlaceIdRequestBuilder.php
+++ b/src/Generated/PlacesWithPlaceId/PlacesWithPlaceIdRequestBuilder.php
@@ -77,7 +77,6 @@ public function toDeleteRequestInformation(?PlacesWithPlaceIdRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.php
index e9e0fa0213d..f554e66bcdf 100644
--- a/src/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index b43a6a9fbda..ab8816fd2a5 100644
--- a/src/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 59b6ab8bd1e..780984443bc 100644
--- a/src/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 6744e38ceb8..89de3c42f67 100644
--- a/src/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Planner/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 15220ed172d..b8dcb5ce07d 100644
--- a/src/Generated/Planner/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 5acc429c546..9ca35058126 100644
--- a/src/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index e7781f5bf4a..e0071da880e 100644
--- a/src/Generated/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 90ed6f84149..7c944af50d4 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index a39aed57feb..9f25219a6a3 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 9905ee3805d..1f087c4d5b3 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 143d56c726c..b4f3fba9861 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 7438ad8cff2..dcb7c375d08 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 1f8c4affead..b523e1e5d41 100644
--- a/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index ceb8a833743..b68ad390218 100644
--- a/src/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index ce427645f7c..4b4b36b6eda 100644
--- a/src/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -138,7 +138,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 1c918cc997f..e3b78dec625 100644
--- a/src/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 09fb11089d1..0e505f87cf9 100644
--- a/src/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 8ecf0383938..17564ebbc9f 100644
--- a/src/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index bb2e7bebdf0..272f63c6e95 100644
--- a/src/Generated/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 960676999ca..0c0dbb30832 100644
--- a/src/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 5409f182aa3..0f7c2b5a6ba 100644
--- a/src/Generated/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Planner/Rosters/Item/Members/Item/PlannerRosterMemberItemRequestBuilder.php b/src/Generated/Planner/Rosters/Item/Members/Item/PlannerRosterMemberItemRequestBuilder.php
index 91535e01c0e..6e945eb475f 100644
--- a/src/Generated/Planner/Rosters/Item/Members/Item/PlannerRosterMemberItemRequestBuilder.php
+++ b/src/Generated/Planner/Rosters/Item/Members/Item/PlannerRosterMemberItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PlannerRosterMemberItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Rosters/Item/PlannerRosterItemRequestBuilder.php b/src/Generated/Planner/Rosters/Item/PlannerRosterItemRequestBuilder.php
index c80f213993d..d5502add19f 100644
--- a/src/Generated/Planner/Rosters/Item/PlannerRosterItemRequestBuilder.php
+++ b/src/Generated/Planner/Rosters/Item/PlannerRosterItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?PlannerRosterItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index a9d4a816976..852a17a34bf 100644
--- a/src/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 295bf83f1ca..41355a4dc3b 100644
--- a/src/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
index 49601f3244b..71a8151d59e 100644
--- a/src/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 861f60266cd..627ba66a582 100644
--- a/src/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 760306282e8..79412f64fbc 100644
--- a/src/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AccessReviewPolicy/AccessReviewPolicyRequestBuilder.php b/src/Generated/Policies/AccessReviewPolicy/AccessReviewPolicyRequestBuilder.php
index 6f7711ff767..bf4f819b98c 100644
--- a/src/Generated/Policies/AccessReviewPolicy/AccessReviewPolicyRequestBuilder.php
+++ b/src/Generated/Policies/AccessReviewPolicy/AccessReviewPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AccessReviewPolicyRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.php b/src/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.php
index 9cfb61d7dae..101aee8dc92 100644
--- a/src/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?ActivityBasedTimeoutPolicyItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.php b/src/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.php
index 5af82f26cf5..e0d0e21c649 100644
--- a/src/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.php
+++ b/src/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AdminConsentRequestPolicyRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.php b/src/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.php
index d8ecd62e063..32b6ce0d2ce 100644
--- a/src/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?AppManagementPolicyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.php b/src/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.php
index 2dd21fdad56..23dd47f9efe 100644
--- a/src/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.php
+++ b/src/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AuthenticationFlowsPolicyRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php b/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
index d1dbb9b6b85..0cdd532bbf3 100644
--- a/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
+++ b/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodConfigurations/Item/AuthenticationMethodConfigurationItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodConfigurationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.php b/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.php
index 2a8714ba96a..601cc8b1d4d 100644
--- a/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.php
+++ b/src/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodsPolicyRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php b/src/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
index 59efd8ade83..59c19e8ebbe 100644
--- a/src/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?AuthenticationStrengthPolicyItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php b/src/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
index 6d1d307b3ae..e97b2526a7e 100644
--- a/src/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
+++ b/src/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthenticationCombinationConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthorizationPolicy/Item/AuthorizationPolicyItemRequestBuilder.php b/src/Generated/Policies/AuthorizationPolicy/Item/AuthorizationPolicyItemRequestBuilder.php
index bdd9dbc938b..4af1f92119d 100644
--- a/src/Generated/Policies/AuthorizationPolicy/Item/AuthorizationPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/AuthorizationPolicy/Item/AuthorizationPolicyItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AuthorizationPolicyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/AuthorizationPolicy/Item/DefaultUserRoleOverrides/Item/DefaultUserRoleOverrideItemRequestBuilder.php b/src/Generated/Policies/AuthorizationPolicy/Item/DefaultUserRoleOverrides/Item/DefaultUserRoleOverrideItemRequestBuilder.php
index 2773eec75d3..a525ccc5dfb 100644
--- a/src/Generated/Policies/AuthorizationPolicy/Item/DefaultUserRoleOverrides/Item/DefaultUserRoleOverrideItemRequestBuilder.php
+++ b/src/Generated/Policies/AuthorizationPolicy/Item/DefaultUserRoleOverrides/Item/DefaultUserRoleOverrideItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DefaultUserRoleOverrideItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/B2cAuthenticationMethodsPolicy/B2cAuthenticationMethodsPolicyRequestBuilder.php b/src/Generated/Policies/B2cAuthenticationMethodsPolicy/B2cAuthenticationMethodsPolicyRequestBuilder.php
index f85d4170a58..d69dd7a336a 100644
--- a/src/Generated/Policies/B2cAuthenticationMethodsPolicy/B2cAuthenticationMethodsPolicyRequestBuilder.php
+++ b/src/Generated/Policies/B2cAuthenticationMethodsPolicy/B2cAuthenticationMethodsPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?B2cAuthenticationMethodsPolicyReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.php b/src/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.php
index 08e0e42486b..724175132ff 100644
--- a/src/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?ClaimsMappingPolicyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ConditionalAccessPolicies/Item/ConditionalAccessPolicyItemRequestBuilder.php b/src/Generated/Policies/ConditionalAccessPolicies/Item/ConditionalAccessPolicyItemRequestBuilder.php
index 3fdf26ee742..393ba9f35ed 100644
--- a/src/Generated/Policies/ConditionalAccessPolicies/Item/ConditionalAccessPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/ConditionalAccessPolicies/Item/ConditionalAccessPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConditionalAccessPolicyItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.php
index 7453fb17159..2ca3018c968 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?CrossTenantAccessPolicyRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/DefaultRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/DefaultRequestBuilder.php
index b3d3dc2284b..36b8b685086 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/DefaultRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/DefaultRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?DefaultRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.php
index fddb80ba4d4..b0530176303 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/EscapedDefault/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetToSystemDefaultRequestBuilderPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.php
index dd49ba41cd5..832ebfc7461 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?CrossTenantAccessPolicyConfiguration
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.php
index db385e2598f..6478b7df14b 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?IdentitySynchronizationRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/MultiTenantOrganizationIdentitySynchronizationRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/MultiTenantOrganizationIdentitySynchronizationRequestBuilder.php
index 5482301c27a..982bbcfa31d 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/MultiTenantOrganizationIdentitySynchronizationRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/MultiTenantOrganizationIdentitySynchronizationRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?MultiTenantOrganizationIdentitySynch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
index 3ab04c09beb..604c62fe79e 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationIdentitySynchronization/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetToDefaultSettingsRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/MultiTenantOrganizationPartnerConfigurationRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/MultiTenantOrganizationPartnerConfigurationRequestBuilder.php
index 063cd7b3f4b..d9378df2a95 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/MultiTenantOrganizationPartnerConfigurationRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/MultiTenantOrganizationPartnerConfigurationRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?MultiTenantOrganizationPartnerConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
index 902268bab69..820b9807405 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/MultiTenantOrganizationPartnerConfiguration/ResetToDefaultSettings/ResetToDefaultSettingsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetToDefaultSettingsRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/TemplatesRequestBuilder.php b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/TemplatesRequestBuilder.php
index 08ebae66470..9886d52dcf8 100644
--- a/src/Generated/Policies/CrossTenantAccessPolicy/Templates/TemplatesRequestBuilder.php
+++ b/src/Generated/Policies/CrossTenantAccessPolicy/Templates/TemplatesRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TemplatesRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.php b/src/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.php
index c4fddf6d8b9..7db2fd0ff57 100644
--- a/src/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.php
+++ b/src/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DefaultAppManagementPolicyRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/DirectoryRoleAccessReviewPolicy/DirectoryRoleAccessReviewPolicyRequestBuilder.php b/src/Generated/Policies/DirectoryRoleAccessReviewPolicy/DirectoryRoleAccessReviewPolicyRequestBuilder.php
index ce165717b64..8c8a28deb66 100644
--- a/src/Generated/Policies/DirectoryRoleAccessReviewPolicy/DirectoryRoleAccessReviewPolicyRequestBuilder.php
+++ b/src/Generated/Policies/DirectoryRoleAccessReviewPolicy/DirectoryRoleAccessReviewPolicyRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DirectoryRoleAccessReviewPolicyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ExternalIdentitiesPolicy/ExternalIdentitiesPolicyRequestBuilder.php b/src/Generated/Policies/ExternalIdentitiesPolicy/ExternalIdentitiesPolicyRequestBuilder.php
index 09db703fa9a..af2f3bf7dc1 100644
--- a/src/Generated/Policies/ExternalIdentitiesPolicy/ExternalIdentitiesPolicyRequestBuilder.php
+++ b/src/Generated/Policies/ExternalIdentitiesPolicy/ExternalIdentitiesPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ExternalIdentitiesPolicyRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php b/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
index 7918545cb36..ba5db8504da 100644
--- a/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php b/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
index bdf2aa1f54f..ee484c0c39c 100644
--- a/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php b/src/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
index 69d1408a7b1..cb6f899c196 100644
--- a/src/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?FeatureRolloutPolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilder.php b/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilder.php
index b17b7567cb4..30fddb51a7a 100644
--- a/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilder.php
+++ b/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilder.php
@@ -45,11 +45,11 @@ public function delete(?FederatedTokenValidationPolicyRequestBuilderDeleteReques
     }
 
     /**
-     * Read the properties and relationships of a federatedTokenValidationPolicy object.
+     * Get a list of the federatedTokenValidationPolicy objects and their properties.
      * @param FederatedTokenValidationPolicyRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<FederatedTokenValidationPolicy|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/federatedtokenvalidationpolicy-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/policyroot-list-federatedtokenvalidationpolicy?view=graph-rest-beta Find more info here
     */
     public function get(?FederatedTokenValidationPolicyRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -89,12 +89,11 @@ public function toDeleteRequestInformation(?FederatedTokenValidationPolicyReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Read the properties and relationships of a federatedTokenValidationPolicy object.
+     * Get a list of the federatedTokenValidationPolicy objects and their properties.
      * @param FederatedTokenValidationPolicyRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilderGetQueryParameters.php b/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilderGetQueryParameters.php
index f91cde98490..76cdbb96833 100644
--- a/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Policies/FederatedTokenValidationPolicy/FederatedTokenValidationPolicyRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Read the properties and relationships of a federatedTokenValidationPolicy object.
+ * Get a list of the federatedTokenValidationPolicy objects and their properties.
 */
 class FederatedTokenValidationPolicyRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.php b/src/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.php
index 2270dd65abf..eaa1093d72d 100644
--- a/src/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?HomeRealmDiscoveryPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.php b/src/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.php
index 158dd008c89..f3cac4b7c88 100644
--- a/src/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.php
+++ b/src/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?IdentitySecurityDefaultsEnforcementP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
index 7f5096a44a4..5971b1ef085 100644
--- a/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php b/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
index c448d438f68..daa4bc9627a 100644
--- a/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/MobileAppManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Policies/MobileAppManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php b/src/Generated/Policies/MobileAppManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
index eb61387f61a..449fbf904e9 100644
--- a/src/Generated/Policies/MobileAppManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/MobileAppManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?MobilityManagementPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
index 5c475b286f8..57f75eec10b 100644
--- a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
index 9ddce67af92..f60319b4645 100644
--- a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
+++ b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/IncludedGroups/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
index d6b20dd8a9a..f307f733c5a 100644
--- a/src/Generated/Policies/MobileDeviceManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/MobileDeviceManagementPolicies/Item/MobilityManagementPolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?MobilityManagementPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.php b/src/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.php
index 0e453bdaf42..3569c721a88 100644
--- a/src/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.php
+++ b/src/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PermissionGrantConditionSetItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.php b/src/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.php
index 03a68bebb04..636c8a14569 100644
--- a/src/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.php
+++ b/src/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PermissionGrantConditionSetItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.php b/src/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.php
index 04950a7b195..253390adbd9 100644
--- a/src/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?PermissionGrantPolicyItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/PermissionGrantPreApprovalPolicies/Item/PermissionGrantPreApprovalPolicyItemRequestBuilder.php b/src/Generated/Policies/PermissionGrantPreApprovalPolicies/Item/PermissionGrantPreApprovalPolicyItemRequestBuilder.php
index 10342d864c2..8cdbb0d36dc 100644
--- a/src/Generated/Policies/PermissionGrantPreApprovalPolicies/Item/PermissionGrantPreApprovalPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/PermissionGrantPreApprovalPolicies/Item/PermissionGrantPreApprovalPolicyItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?PermissionGrantPreApprovalPolicyItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/RoleManagementPolicies/Item/EffectiveRules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php b/src/Generated/Policies/RoleManagementPolicies/Item/EffectiveRules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
index 2248a10b42b..c181e90ea8b 100644
--- a/src/Generated/Policies/RoleManagementPolicies/Item/EffectiveRules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
+++ b/src/Generated/Policies/RoleManagementPolicies/Item/EffectiveRules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementPolicyRuleItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php b/src/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
index 5b035f27de3..1e73519c176 100644
--- a/src/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
+++ b/src/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementPolicyRuleItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.php b/src/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.php
index 837836f441a..2db42386395 100644
--- a/src/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementPolicyItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.php b/src/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.php
index 118a03ffa8e..f45e358d336 100644
--- a/src/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.php
+++ b/src/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleManagementPolicyAssignmen
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Excludes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Excludes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
index 933e51a544c..0d2571667b1 100644
--- a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Excludes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
+++ b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Excludes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ServicePrincipalCreationConditionSet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Includes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Includes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
index 56a913d77e3..dc91805306b 100644
--- a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Includes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
+++ b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/Includes/Item/ServicePrincipalCreationConditionSetItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ServicePrincipalCreationConditionSet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/ServicePrincipalCreationPolicyItemRequestBuilder.php b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/ServicePrincipalCreationPolicyItemRequestBuilder.php
index 3266090637c..e407ee289e7 100644
--- a/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/ServicePrincipalCreationPolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/ServicePrincipalCreationPolicies/Item/ServicePrincipalCreationPolicyItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ServicePrincipalCreationPolicyItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.php b/src/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.php
index fc8a66c1130..43f89ecd677 100644
--- a/src/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?TokenIssuancePolicyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.php b/src/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.php
index 78f60a6ce14..d5e19a8109e 100644
--- a/src/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.php
+++ b/src/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?TokenLifetimePolicyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php b/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
index e476463e8f0..2d1a01cd4a0 100644
--- a/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
+++ b/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?GetFinalAttachmentRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php b/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
index 2ee6b501816..30a81dd9c6a 100644
--- a/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
+++ b/src/Generated/Privacy/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?GetFinalReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Privacy/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php b/src/Generated/Privacy/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
index b96690a1d77..eca8f2ca8d2 100644
--- a/src/Generated/Privacy/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
+++ b/src/Generated/Privacy/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthoredNoteItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php b/src/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
index 665a6437a5d..36b7e633842 100644
--- a/src/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
+++ b/src/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
@@ -157,7 +157,6 @@ public function toDeleteRequestInformation(?SubjectRightsRequestItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/PrivilegedAccessItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/PrivilegedAccessItemRequestBuilder.php
index 8ef21f9561c..2fe9fc23784 100644
--- a/src/Generated/PrivilegedAccess/Item/PrivilegedAccessItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/PrivilegedAccessItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?PrivilegedAccessItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/GovernanceResourceItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/GovernanceResourceItemRequestBuilder.php
index b69ab76bbc8..8592c00aba2 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/GovernanceResourceItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/GovernanceResourceItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceResourceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index 21d8bdd4b43..ef0200c32b0 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
index 7958b26ccd7..4628db81032 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentRequestItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index d96a87c92ae..4187a94311d 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
index 5e99bb34a03..4ac412586e1 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
index fe166b7dcbd..dbee6ccdb3a 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 591088a4f7b..24d7e16f6ce 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
index 810dc850cab..8321b1f36f2 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
index a405310d276..b9da5cfd86a 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleDefinitionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
index bfecacfc8ae..625de83ac14 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleSettingItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index dd70da09951..12b04ffbb77 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/Resources/Register/RegisterRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/Resources/Register/RegisterRequestBuilder.php
index 806c43c6161..2f0ff48e59d 100644
--- a/src/Generated/PrivilegedAccess/Item/Resources/Register/RegisterRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/Resources/Register/RegisterRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(RegisterPostRequestBody $body, ?Registe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
index 9909b47bcac..4709922b496 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
index 1ce774efd0c..4da01c7227d 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/GovernanceRoleAssignmentRequestItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentRequestItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index c4b490d7685..b880a2c96aa 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
index 70ee4c53c57..9b0d9566a16 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignmentRequests/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
index ab4753e8f21..9e64c7ffa69 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/GovernanceRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?GovernanceRoleAssignmentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index 01ae2b97163..36065a0b05c 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
index be7cac87534..6e5b96c6a8a 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleAssignments/Item/Subject/SubjectRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SubjectRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
index 9ec34bfd5be..10c4f3f79c9 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleDefinitions/Item/GovernanceRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleDefinitionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
index 52dfc134177..bb9e32fbbdc 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/GovernanceRoleSettingItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?GovernanceRoleSettingItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php b/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
index d6a1e2450bb..99d4da263d1 100644
--- a/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
+++ b/src/Generated/PrivilegedAccess/Item/RoleSettings/Item/RoleDefinition/RoleDefinitionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RoleDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedApproval/Item/PrivilegedApprovalItemRequestBuilder.php b/src/Generated/PrivilegedApproval/Item/PrivilegedApprovalItemRequestBuilder.php
index 2d7654158a8..cb972fb4753 100644
--- a/src/Generated/PrivilegedApproval/Item/PrivilegedApprovalItemRequestBuilder.php
+++ b/src/Generated/PrivilegedApproval/Item/PrivilegedApprovalItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrivilegedApprovalItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedApproval/Item/RoleInfo/RoleInfoRequestBuilder.php b/src/Generated/PrivilegedApproval/Item/RoleInfo/RoleInfoRequestBuilder.php
index be66257b3b2..ca355fe2e4c 100644
--- a/src/Generated/PrivilegedApproval/Item/RoleInfo/RoleInfoRequestBuilder.php
+++ b/src/Generated/PrivilegedApproval/Item/RoleInfo/RoleInfoRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?RoleInfoRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedApproval/Item/RoleInfo/Settings/SettingsRequestBuilder.php b/src/Generated/PrivilegedApproval/Item/RoleInfo/Settings/SettingsRequestBuilder.php
index 8ef3a5c1f3f..2d075bf821d 100644
--- a/src/Generated/PrivilegedApproval/Item/RoleInfo/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/PrivilegedApproval/Item/RoleInfo/Settings/SettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedApproval/Item/RoleInfo/Summary/SummaryRequestBuilder.php b/src/Generated/PrivilegedApproval/Item/RoleInfo/Summary/SummaryRequestBuilder.php
index a050268d8fa..cec003336af 100644
--- a/src/Generated/PrivilegedApproval/Item/RoleInfo/Summary/SummaryRequestBuilder.php
+++ b/src/Generated/PrivilegedApproval/Item/RoleInfo/Summary/SummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SummaryRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedOperationEvents/Item/PrivilegedOperationEventItemRequestBuilder.php b/src/Generated/PrivilegedOperationEvents/Item/PrivilegedOperationEventItemRequestBuilder.php
index 4c708238c21..e10fd698800 100644
--- a/src/Generated/PrivilegedOperationEvents/Item/PrivilegedOperationEventItemRequestBuilder.php
+++ b/src/Generated/PrivilegedOperationEvents/Item/PrivilegedOperationEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrivilegedOperationEventItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignmentRequests/Item/PrivilegedRoleAssignmentRequestItemRequestBuilder.php b/src/Generated/PrivilegedRoleAssignmentRequests/Item/PrivilegedRoleAssignmentRequestItemRequestBuilder.php
index be590fb75f4..77259370dae 100644
--- a/src/Generated/PrivilegedRoleAssignmentRequests/Item/PrivilegedRoleAssignmentRequestItemRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignmentRequests/Item/PrivilegedRoleAssignmentRequestItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PrivilegedRoleAssignmentRequestItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/RoleInfoRequestBuilder.php b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/RoleInfoRequestBuilder.php
index 6755cfb8e83..2ba5599b1af 100644
--- a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/RoleInfoRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/RoleInfoRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?RoleInfoRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Settings/SettingsRequestBuilder.php b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Settings/SettingsRequestBuilder.php
index 97b0608b250..c53e4bfc94d 100644
--- a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Settings/SettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Summary/SummaryRequestBuilder.php b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Summary/SummaryRequestBuilder.php
index 31881da6de4..22c9d5bee97 100644
--- a/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Summary/SummaryRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignmentRequests/Item/RoleInfo/Summary/SummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SummaryRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignments/Item/PrivilegedRoleAssignmentItemRequestBuilder.php b/src/Generated/PrivilegedRoleAssignments/Item/PrivilegedRoleAssignmentItemRequestBuilder.php
index 8d5e9de736d..8025edb1440 100644
--- a/src/Generated/PrivilegedRoleAssignments/Item/PrivilegedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignments/Item/PrivilegedRoleAssignmentItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?PrivilegedRoleAssignmentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/RoleInfoRequestBuilder.php b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/RoleInfoRequestBuilder.php
index b0ffda631ee..4a4351f3201 100644
--- a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/RoleInfoRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/RoleInfoRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?RoleInfoRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Settings/SettingsRequestBuilder.php b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Settings/SettingsRequestBuilder.php
index 95160a9089e..a583e593d34 100644
--- a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Settings/SettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Summary/SummaryRequestBuilder.php b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Summary/SummaryRequestBuilder.php
index 0d3bcd17aa2..18f9d7e0814 100644
--- a/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Summary/SummaryRequestBuilder.php
+++ b/src/Generated/PrivilegedRoleAssignments/Item/RoleInfo/Summary/SummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SummaryRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoles/Item/PrivilegedRoleItemRequestBuilder.php b/src/Generated/PrivilegedRoles/Item/PrivilegedRoleItemRequestBuilder.php
index 3b2916a3de7..14a077f308b 100644
--- a/src/Generated/PrivilegedRoles/Item/PrivilegedRoleItemRequestBuilder.php
+++ b/src/Generated/PrivilegedRoles/Item/PrivilegedRoleItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?PrivilegedRoleItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoles/Item/Settings/SettingsRequestBuilder.php b/src/Generated/PrivilegedRoles/Item/Settings/SettingsRequestBuilder.php
index 09def091a44..b079a888185 100644
--- a/src/Generated/PrivilegedRoles/Item/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/PrivilegedRoles/Item/Settings/SettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedRoles/Item/Summary/SummaryRequestBuilder.php b/src/Generated/PrivilegedRoles/Item/Summary/SummaryRequestBuilder.php
index 5c08973e791..d7bd3dc34a9 100644
--- a/src/Generated/PrivilegedRoles/Item/Summary/SummaryRequestBuilder.php
+++ b/src/Generated/PrivilegedRoles/Item/Summary/SummaryRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SummaryRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/PrivilegedSignupStatus/Item/PrivilegedSignupStatusItemRequestBuilder.php b/src/Generated/PrivilegedSignupStatus/Item/PrivilegedSignupStatusItemRequestBuilder.php
index f788348711e..4de29a9414d 100644
--- a/src/Generated/PrivilegedSignupStatus/Item/PrivilegedSignupStatusItemRequestBuilder.php
+++ b/src/Generated/PrivilegedSignupStatus/Item/PrivilegedSignupStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrivilegedSignupStatusItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ProgramControlTypes/Item/ProgramControlTypeItemRequestBuilder.php b/src/Generated/ProgramControlTypes/Item/ProgramControlTypeItemRequestBuilder.php
index b46a6e1788e..e3229afd6b3 100644
--- a/src/Generated/ProgramControlTypes/Item/ProgramControlTypeItemRequestBuilder.php
+++ b/src/Generated/ProgramControlTypes/Item/ProgramControlTypeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgramControlTypeItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ProgramControls/Item/Program/Controls/Item/ProgramControlItemRequestBuilder.php b/src/Generated/ProgramControls/Item/Program/Controls/Item/ProgramControlItemRequestBuilder.php
index cd78aa44b2f..cf60ec1d4bf 100644
--- a/src/Generated/ProgramControls/Item/Program/Controls/Item/ProgramControlItemRequestBuilder.php
+++ b/src/Generated/ProgramControls/Item/Program/Controls/Item/ProgramControlItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgramControlItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ProgramControls/Item/Program/ProgramRequestBuilder.php b/src/Generated/ProgramControls/Item/Program/ProgramRequestBuilder.php
index 9a1bc2ec85a..e51811b8975 100644
--- a/src/Generated/ProgramControls/Item/Program/ProgramRequestBuilder.php
+++ b/src/Generated/ProgramControls/Item/Program/ProgramRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ProgramRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ProgramControls/Item/ProgramControlItemRequestBuilder.php b/src/Generated/ProgramControls/Item/ProgramControlItemRequestBuilder.php
index bfc9bdf5dbe..7edf5b78f25 100644
--- a/src/Generated/ProgramControls/Item/ProgramControlItemRequestBuilder.php
+++ b/src/Generated/ProgramControls/Item/ProgramControlItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ProgramControlItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Programs/Item/Controls/Item/Program/ProgramRequestBuilder.php b/src/Generated/Programs/Item/Controls/Item/Program/ProgramRequestBuilder.php
index e6134becf8a..9d53dad89c8 100644
--- a/src/Generated/Programs/Item/Controls/Item/Program/ProgramRequestBuilder.php
+++ b/src/Generated/Programs/Item/Controls/Item/Program/ProgramRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgramRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Programs/Item/Controls/Item/ProgramControlItemRequestBuilder.php b/src/Generated/Programs/Item/Controls/Item/ProgramControlItemRequestBuilder.php
index 3bd9398a101..441f89aea0f 100644
--- a/src/Generated/Programs/Item/Controls/Item/ProgramControlItemRequestBuilder.php
+++ b/src/Generated/Programs/Item/Controls/Item/ProgramControlItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ProgramControlItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Programs/Item/ProgramItemRequestBuilder.php b/src/Generated/Programs/Item/ProgramItemRequestBuilder.php
index 2ab6058a121..9f8177ad39b 100644
--- a/src/Generated/Programs/Item/ProgramItemRequestBuilder.php
+++ b/src/Generated/Programs/Item/ProgramItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?ProgramItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/AppCredentialSignInActivities/Item/AppCredentialSignInActivityItemRequestBuilder.php b/src/Generated/Reports/AppCredentialSignInActivities/Item/AppCredentialSignInActivityItemRequestBuilder.php
index b9671d6dabd..10798ad0b0b 100644
--- a/src/Generated/Reports/AppCredentialSignInActivities/Item/AppCredentialSignInActivityItemRequestBuilder.php
+++ b/src/Generated/Reports/AppCredentialSignInActivities/Item/AppCredentialSignInActivityItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AppCredentialSignInActivityItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/ApplicationSignInDetailedSummary/Item/ApplicationSignInDetailedSummaryItemRequestBuilder.php b/src/Generated/Reports/ApplicationSignInDetailedSummary/Item/ApplicationSignInDetailedSummaryItemRequestBuilder.php
index 0185ce5112f..03695a275fd 100644
--- a/src/Generated/Reports/ApplicationSignInDetailedSummary/Item/ApplicationSignInDetailedSummaryItemRequestBuilder.php
+++ b/src/Generated/Reports/ApplicationSignInDetailedSummary/Item/ApplicationSignInDetailedSummaryItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ApplicationSignInDetailedSummaryItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/AuthenticationMethods/AuthenticationMethodsRequestBuilder.php b/src/Generated/Reports/AuthenticationMethods/AuthenticationMethodsRequestBuilder.php
index 1945fb466d4..720e9c1f074 100644
--- a/src/Generated/Reports/AuthenticationMethods/AuthenticationMethodsRequestBuilder.php
+++ b/src/Generated/Reports/AuthenticationMethods/AuthenticationMethodsRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?AuthenticationMethodsRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.php b/src/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.php
index 71f30a34843..6565d10a0e4 100644
--- a/src/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.php
+++ b/src/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?UserRegistrationDetailsItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/CredentialUserRegistrationDetails/Item/CredentialUserRegistrationDetailsItemRequestBuilder.php b/src/Generated/Reports/CredentialUserRegistrationDetails/Item/CredentialUserRegistrationDetailsItemRequestBuilder.php
index a9a70aefcbc..928373e67e4 100644
--- a/src/Generated/Reports/CredentialUserRegistrationDetails/Item/CredentialUserRegistrationDetailsItemRequestBuilder.php
+++ b/src/Generated/Reports/CredentialUserRegistrationDetails/Item/CredentialUserRegistrationDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CredentialUserRegistrationDetailsIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/DailyPrintUsage/Item/PrintUsageItemRequestBuilder.php b/src/Generated/Reports/DailyPrintUsage/Item/PrintUsageItemRequestBuilder.php
index bb9c736579f..66935ef3b82 100644
--- a/src/Generated/Reports/DailyPrintUsage/Item/PrintUsageItemRequestBuilder.php
+++ b/src/Generated/Reports/DailyPrintUsage/Item/PrintUsageItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php b/src/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
index 71da5f3205e..1b512bf3d32 100644
--- a/src/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
+++ b/src/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PrintUsageByPrinterItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php b/src/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
index 8d48ac14598..dc82bb21460 100644
--- a/src/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
+++ b/src/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PrintUsageByUserItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/DailyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php b/src/Generated/Reports/DailyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
index 705c793e422..022d356b981 100644
--- a/src/Generated/Reports/DailyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
+++ b/src/Generated/Reports/DailyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByPrinterItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/DailyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php b/src/Generated/Reports/DailyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
index 9b70332e9a9..5ab8a4d0c96 100644
--- a/src/Generated/Reports/DailyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
+++ b/src/Generated/Reports/DailyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByUserItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetBrowserDistributionUserCountsWithPeriod/GetBrowserDistributionUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetBrowserDistributionUserCountsWithPeriod/GetBrowserDistributionUserCountsWithPeriodRequestBuilder.php
index 22862e1901d..a9b79e18eb8 100644
--- a/src/Generated/Reports/GetBrowserDistributionUserCountsWithPeriod/GetBrowserDistributionUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetBrowserDistributionUserCountsWithPeriod/GetBrowserDistributionUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetBrowserDistributionUserCountsWithPer
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetBrowserUserCountsWithPeriod/GetBrowserUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetBrowserUserCountsWithPeriod/GetBrowserUserCountsWithPeriodRequestBuilder.php
index 5c79c15ddca..9395e53ba8b 100644
--- a/src/Generated/Reports/GetBrowserUserCountsWithPeriod/GetBrowserUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetBrowserUserCountsWithPeriod/GetBrowserUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetBrowserUserCountsWithPeriodRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetBrowserUserDetailWithPeriod/GetBrowserUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetBrowserUserDetailWithPeriod/GetBrowserUserDetailWithPeriodRequestBuilder.php
index f4084bf97e4..89ed1b1997d 100644
--- a/src/Generated/Reports/GetBrowserUserDetailWithPeriod/GetBrowserUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetBrowserUserDetailWithPeriod/GetBrowserUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetBrowserUserDetailWithPeriodRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailActivityCountsWithPeriod/GetEmailActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailActivityCountsWithPeriod/GetEmailActivityCountsWithPeriodRequestBuilder.php
index e3a3137201f..724134d85e8 100644
--- a/src/Generated/Reports/GetEmailActivityCountsWithPeriod/GetEmailActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailActivityCountsWithPeriod/GetEmailActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailActivityCountsWithPeriodRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailActivityUserCountsWithPeriod/GetEmailActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailActivityUserCountsWithPeriod/GetEmailActivityUserCountsWithPeriodRequestBuilder.php
index 85bcb71121b..1f0173b49ee 100644
--- a/src/Generated/Reports/GetEmailActivityUserCountsWithPeriod/GetEmailActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailActivityUserCountsWithPeriod/GetEmailActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailActivityUserCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailActivityUserDetailWithDate/GetEmailActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetEmailActivityUserDetailWithDate/GetEmailActivityUserDetailWithDateRequestBuilder.php
index f80a1e402d5..9f274bcc96b 100644
--- a/src/Generated/Reports/GetEmailActivityUserDetailWithDate/GetEmailActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailActivityUserDetailWithDate/GetEmailActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetEmailActivityUserDetailWithDateReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailActivityUserDetailWithPeriod/GetEmailActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailActivityUserDetailWithPeriod/GetEmailActivityUserDetailWithPeriodRequestBuilder.php
index c2c37ec4d40..872dda8d205 100644
--- a/src/Generated/Reports/GetEmailActivityUserDetailWithPeriod/GetEmailActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailActivityUserDetailWithPeriod/GetEmailActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailActivityUserDetailWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailAppUsageAppsUserCountsWithPeriod/GetEmailAppUsageAppsUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailAppUsageAppsUserCountsWithPeriod/GetEmailAppUsageAppsUserCountsWithPeriodRequestBuilder.php
index 05d6b840f98..00a42fe55f5 100644
--- a/src/Generated/Reports/GetEmailAppUsageAppsUserCountsWithPeriod/GetEmailAppUsageAppsUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailAppUsageAppsUserCountsWithPeriod/GetEmailAppUsageAppsUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailAppUsageAppsUserCountsWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailAppUsageUserCountsWithPeriod/GetEmailAppUsageUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailAppUsageUserCountsWithPeriod/GetEmailAppUsageUserCountsWithPeriodRequestBuilder.php
index 0ba5a8af402..1b7e95bbdf0 100644
--- a/src/Generated/Reports/GetEmailAppUsageUserCountsWithPeriod/GetEmailAppUsageUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailAppUsageUserCountsWithPeriod/GetEmailAppUsageUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailAppUsageUserCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailAppUsageUserDetailWithDate/GetEmailAppUsageUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetEmailAppUsageUserDetailWithDate/GetEmailAppUsageUserDetailWithDateRequestBuilder.php
index 87e47c50a7c..7f390943543 100644
--- a/src/Generated/Reports/GetEmailAppUsageUserDetailWithDate/GetEmailAppUsageUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailAppUsageUserDetailWithDate/GetEmailAppUsageUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetEmailAppUsageUserDetailWithDateReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailAppUsageUserDetailWithPeriod/GetEmailAppUsageUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailAppUsageUserDetailWithPeriod/GetEmailAppUsageUserDetailWithPeriodRequestBuilder.php
index ff17207c1d8..d379e7a3885 100644
--- a/src/Generated/Reports/GetEmailAppUsageUserDetailWithPeriod/GetEmailAppUsageUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailAppUsageUserDetailWithPeriod/GetEmailAppUsageUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailAppUsageUserDetailWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetEmailAppUsageVersionsUserCountsWithPeriod/GetEmailAppUsageVersionsUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetEmailAppUsageVersionsUserCountsWithPeriod/GetEmailAppUsageVersionsUserCountsWithPeriodRequestBuilder.php
index 2455b6c6d05..a9043f0a6c8 100644
--- a/src/Generated/Reports/GetEmailAppUsageVersionsUserCountsWithPeriod/GetEmailAppUsageVersionsUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetEmailAppUsageVersionsUserCountsWithPeriod/GetEmailAppUsageVersionsUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetEmailAppUsageVersionsUserCountsWithP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetFormsUserActivityCountsWithPeriod/GetFormsUserActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetFormsUserActivityCountsWithPeriod/GetFormsUserActivityCountsWithPeriodRequestBuilder.php
index acaa9c73b3a..dcf41fdefaa 100644
--- a/src/Generated/Reports/GetFormsUserActivityCountsWithPeriod/GetFormsUserActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetFormsUserActivityCountsWithPeriod/GetFormsUserActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetFormsUserActivityCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetFormsUserActivityUserCountsWithPeriod/GetFormsUserActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetFormsUserActivityUserCountsWithPeriod/GetFormsUserActivityUserCountsWithPeriodRequestBuilder.php
index cd1862df618..d71c8ae052c 100644
--- a/src/Generated/Reports/GetFormsUserActivityUserCountsWithPeriod/GetFormsUserActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetFormsUserActivityUserCountsWithPeriod/GetFormsUserActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetFormsUserActivityUserCountsWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetFormsUserActivityUserDetailWithDate/GetFormsUserActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetFormsUserActivityUserDetailWithDate/GetFormsUserActivityUserDetailWithDateRequestBuilder.php
index 22769d453f6..1f6312dc562 100644
--- a/src/Generated/Reports/GetFormsUserActivityUserDetailWithDate/GetFormsUserActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetFormsUserActivityUserDetailWithDate/GetFormsUserActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetFormsUserActivityUserDetailWithDateR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetFormsUserActivityUserDetailWithPeriod/GetFormsUserActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetFormsUserActivityUserDetailWithPeriod/GetFormsUserActivityUserDetailWithPeriodRequestBuilder.php
index bb957037635..b7504632322 100644
--- a/src/Generated/Reports/GetFormsUserActivityUserDetailWithPeriod/GetFormsUserActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetFormsUserActivityUserDetailWithPeriod/GetFormsUserActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetFormsUserActivityUserDetailWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetM365AppPlatformUserCountsWithPeriod/GetM365AppPlatformUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetM365AppPlatformUserCountsWithPeriod/GetM365AppPlatformUserCountsWithPeriodRequestBuilder.php
index 512369e9692..d39ae73c23d 100644
--- a/src/Generated/Reports/GetM365AppPlatformUserCountsWithPeriod/GetM365AppPlatformUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetM365AppPlatformUserCountsWithPeriod/GetM365AppPlatformUserCountsWithPeriodRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetM365AppPlatformUserCountsWithPeriodR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetM365AppUserCountsWithPeriod/GetM365AppUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetM365AppUserCountsWithPeriod/GetM365AppUserCountsWithPeriodRequestBuilder.php
index 0c328a9521e..1fb9b319061 100644
--- a/src/Generated/Reports/GetM365AppUserCountsWithPeriod/GetM365AppUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetM365AppUserCountsWithPeriod/GetM365AppUserCountsWithPeriodRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetM365AppUserCountsWithPeriodRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetM365AppUserDetailWithDate/GetM365AppUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetM365AppUserDetailWithDate/GetM365AppUserDetailWithDateRequestBuilder.php
index b521e545056..94026a944a3 100644
--- a/src/Generated/Reports/GetM365AppUserDetailWithDate/GetM365AppUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetM365AppUserDetailWithDate/GetM365AppUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetM365AppUserDetailWithDateRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetM365AppUserDetailWithPeriod/GetM365AppUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetM365AppUserDetailWithPeriod/GetM365AppUserDetailWithPeriodRequestBuilder.php
index d8b5f401bbd..02f0f0599e1 100644
--- a/src/Generated/Reports/GetM365AppUserDetailWithPeriod/GetM365AppUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetM365AppUserDetailWithPeriod/GetM365AppUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetM365AppUserDetailWithPeriodRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMailboxUsageDetailWithPeriod/GetMailboxUsageDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMailboxUsageDetailWithPeriod/GetMailboxUsageDetailWithPeriodRequestBuilder.php
index a6b92ea828a..4db5db6984d 100644
--- a/src/Generated/Reports/GetMailboxUsageDetailWithPeriod/GetMailboxUsageDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMailboxUsageDetailWithPeriod/GetMailboxUsageDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetMailboxUsageDetailWithPeriodRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMailboxUsageMailboxCountsWithPeriod/GetMailboxUsageMailboxCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMailboxUsageMailboxCountsWithPeriod/GetMailboxUsageMailboxCountsWithPeriodRequestBuilder.php
index 8779492c0b7..1e5e6378622 100644
--- a/src/Generated/Reports/GetMailboxUsageMailboxCountsWithPeriod/GetMailboxUsageMailboxCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMailboxUsageMailboxCountsWithPeriod/GetMailboxUsageMailboxCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetMailboxUsageMailboxCountsWithPeriodR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMailboxUsageQuotaStatusMailboxCountsWithPeriod/GetMailboxUsageQuotaStatusMailboxCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMailboxUsageQuotaStatusMailboxCountsWithPeriod/GetMailboxUsageQuotaStatusMailboxCountsWithPeriodRequestBuilder.php
index 648eb2e5ea9..c72e7b53410 100644
--- a/src/Generated/Reports/GetMailboxUsageQuotaStatusMailboxCountsWithPeriod/GetMailboxUsageQuotaStatusMailboxCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMailboxUsageQuotaStatusMailboxCountsWithPeriod/GetMailboxUsageQuotaStatusMailboxCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetMailboxUsageQuotaStatusMailboxCounts
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMailboxUsageStorageWithPeriod/GetMailboxUsageStorageWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMailboxUsageStorageWithPeriod/GetMailboxUsageStorageWithPeriodRequestBuilder.php
index 9f09dd4496b..74b2cddd7f1 100644
--- a/src/Generated/Reports/GetMailboxUsageStorageWithPeriod/GetMailboxUsageStorageWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMailboxUsageStorageWithPeriod/GetMailboxUsageStorageWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetMailboxUsageStorageWithPeriodRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMicrosoft365CopilotUsageUserDetailWithPeriod/GetMicrosoft365CopilotUsageUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMicrosoft365CopilotUsageUserDetailWithPeriod/GetMicrosoft365CopilotUsageUserDetailWithPeriodRequestBuilder.php
index 55c74604f12..121191db655 100644
--- a/src/Generated/Reports/GetMicrosoft365CopilotUsageUserDetailWithPeriod/GetMicrosoft365CopilotUsageUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMicrosoft365CopilotUsageUserDetailWithPeriod/GetMicrosoft365CopilotUsageUserDetailWithPeriodRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetMicrosoft365CopilotUsageUserDetailWi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMicrosoft365CopilotUserCountSummaryWithPeriod/GetMicrosoft365CopilotUserCountSummaryWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMicrosoft365CopilotUserCountSummaryWithPeriod/GetMicrosoft365CopilotUserCountSummaryWithPeriodRequestBuilder.php
index f0cd80e012a..f3475a9f215 100644
--- a/src/Generated/Reports/GetMicrosoft365CopilotUserCountSummaryWithPeriod/GetMicrosoft365CopilotUserCountSummaryWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMicrosoft365CopilotUserCountSummaryWithPeriod/GetMicrosoft365CopilotUserCountSummaryWithPeriodRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetMicrosoft365CopilotUserCountSummaryW
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetMicrosoft365CopilotUserCountTrendWithPeriod/GetMicrosoft365CopilotUserCountTrendWithPeriodRequestBuilder.php b/src/Generated/Reports/GetMicrosoft365CopilotUserCountTrendWithPeriod/GetMicrosoft365CopilotUserCountTrendWithPeriodRequestBuilder.php
index d782c2198da..c5adf1c6b15 100644
--- a/src/Generated/Reports/GetMicrosoft365CopilotUserCountTrendWithPeriod/GetMicrosoft365CopilotUserCountTrendWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetMicrosoft365CopilotUserCountTrendWithPeriod/GetMicrosoft365CopilotUserCountTrendWithPeriodRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetMicrosoft365CopilotUserCountTrendWit
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOffice365ActivationCounts/GetOffice365ActivationCountsRequestBuilder.php b/src/Generated/Reports/GetOffice365ActivationCounts/GetOffice365ActivationCountsRequestBuilder.php
index aa58cd8638d..2eb02035127 100644
--- a/src/Generated/Reports/GetOffice365ActivationCounts/GetOffice365ActivationCountsRequestBuilder.php
+++ b/src/Generated/Reports/GetOffice365ActivationCounts/GetOffice365ActivationCountsRequestBuilder.php
@@ -60,7 +60,7 @@ public function toGetRequestInformation(?GetOffice365ActivationCountsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOffice365ActivationsUserCounts/GetOffice365ActivationsUserCountsRequestBuilder.php b/src/Generated/Reports/GetOffice365ActivationsUserCounts/GetOffice365ActivationsUserCountsRequestBuilder.php
index 4e20343d812..1a1dc7222d5 100644
--- a/src/Generated/Reports/GetOffice365ActivationsUserCounts/GetOffice365ActivationsUserCountsRequestBuilder.php
+++ b/src/Generated/Reports/GetOffice365ActivationsUserCounts/GetOffice365ActivationsUserCountsRequestBuilder.php
@@ -60,7 +60,7 @@ public function toGetRequestInformation(?GetOffice365ActivationsUserCountsReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOffice365ActivationsUserDetail/GetOffice365ActivationsUserDetailRequestBuilder.php b/src/Generated/Reports/GetOffice365ActivationsUserDetail/GetOffice365ActivationsUserDetailRequestBuilder.php
index 4c1dd8fabc9..c02710eb11c 100644
--- a/src/Generated/Reports/GetOffice365ActivationsUserDetail/GetOffice365ActivationsUserDetailRequestBuilder.php
+++ b/src/Generated/Reports/GetOffice365ActivationsUserDetail/GetOffice365ActivationsUserDetailRequestBuilder.php
@@ -60,7 +60,7 @@ public function toGetRequestInformation(?GetOffice365ActivationsUserDetailReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveActivityFileCountsWithPeriod/GetOneDriveActivityFileCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveActivityFileCountsWithPeriod/GetOneDriveActivityFileCountsWithPeriodRequestBuilder.php
index 940926ea665..311aaf806ad 100644
--- a/src/Generated/Reports/GetOneDriveActivityFileCountsWithPeriod/GetOneDriveActivityFileCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveActivityFileCountsWithPeriod/GetOneDriveActivityFileCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveActivityFileCountsWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveActivityUserCountsWithPeriod/GetOneDriveActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveActivityUserCountsWithPeriod/GetOneDriveActivityUserCountsWithPeriodRequestBuilder.php
index 4fcb2e08d98..25526b65cec 100644
--- a/src/Generated/Reports/GetOneDriveActivityUserCountsWithPeriod/GetOneDriveActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveActivityUserCountsWithPeriod/GetOneDriveActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveActivityUserCountsWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveActivityUserDetailWithDate/GetOneDriveActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetOneDriveActivityUserDetailWithDate/GetOneDriveActivityUserDetailWithDateRequestBuilder.php
index 98c0484f562..f3b61477457 100644
--- a/src/Generated/Reports/GetOneDriveActivityUserDetailWithDate/GetOneDriveActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveActivityUserDetailWithDate/GetOneDriveActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetOneDriveActivityUserDetailWithDateRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveActivityUserDetailWithPeriod/GetOneDriveActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveActivityUserDetailWithPeriod/GetOneDriveActivityUserDetailWithPeriodRequestBuilder.php
index e0d77778fbc..63f4f94e9cb 100644
--- a/src/Generated/Reports/GetOneDriveActivityUserDetailWithPeriod/GetOneDriveActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveActivityUserDetailWithPeriod/GetOneDriveActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveActivityUserDetailWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveUsageAccountCountsWithPeriod/GetOneDriveUsageAccountCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveUsageAccountCountsWithPeriod/GetOneDriveUsageAccountCountsWithPeriodRequestBuilder.php
index b6cf151d91c..a4356aeadde 100644
--- a/src/Generated/Reports/GetOneDriveUsageAccountCountsWithPeriod/GetOneDriveUsageAccountCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveUsageAccountCountsWithPeriod/GetOneDriveUsageAccountCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveUsageAccountCountsWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveUsageAccountDetailWithDate/GetOneDriveUsageAccountDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetOneDriveUsageAccountDetailWithDate/GetOneDriveUsageAccountDetailWithDateRequestBuilder.php
index afd6ef61d29..bc8d89b5a31 100644
--- a/src/Generated/Reports/GetOneDriveUsageAccountDetailWithDate/GetOneDriveUsageAccountDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveUsageAccountDetailWithDate/GetOneDriveUsageAccountDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetOneDriveUsageAccountDetailWithDateRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveUsageAccountDetailWithPeriod/GetOneDriveUsageAccountDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveUsageAccountDetailWithPeriod/GetOneDriveUsageAccountDetailWithPeriodRequestBuilder.php
index 7863c379adb..c424652d119 100644
--- a/src/Generated/Reports/GetOneDriveUsageAccountDetailWithPeriod/GetOneDriveUsageAccountDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveUsageAccountDetailWithPeriod/GetOneDriveUsageAccountDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveUsageAccountDetailWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveUsageFileCountsWithPeriod/GetOneDriveUsageFileCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveUsageFileCountsWithPeriod/GetOneDriveUsageFileCountsWithPeriodRequestBuilder.php
index 9066ca34032..c5f6d8010f5 100644
--- a/src/Generated/Reports/GetOneDriveUsageFileCountsWithPeriod/GetOneDriveUsageFileCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveUsageFileCountsWithPeriod/GetOneDriveUsageFileCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveUsageFileCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetOneDriveUsageStorageWithPeriod/GetOneDriveUsageStorageWithPeriodRequestBuilder.php b/src/Generated/Reports/GetOneDriveUsageStorageWithPeriod/GetOneDriveUsageStorageWithPeriodRequestBuilder.php
index 7fb83b60b2f..6686cbb85b0 100644
--- a/src/Generated/Reports/GetOneDriveUsageStorageWithPeriod/GetOneDriveUsageStorageWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetOneDriveUsageStorageWithPeriod/GetOneDriveUsageStorageWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetOneDriveUsageStorageWithPeriodReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointActivityFileCountsWithPeriod/GetSharePointActivityFileCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointActivityFileCountsWithPeriod/GetSharePointActivityFileCountsWithPeriodRequestBuilder.php
index ba26529b34d..a2988a2f239 100644
--- a/src/Generated/Reports/GetSharePointActivityFileCountsWithPeriod/GetSharePointActivityFileCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointActivityFileCountsWithPeriod/GetSharePointActivityFileCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointActivityFileCountsWithPeri
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointActivityPagesWithPeriod/GetSharePointActivityPagesWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointActivityPagesWithPeriod/GetSharePointActivityPagesWithPeriodRequestBuilder.php
index 7537148063b..f4025bec75d 100644
--- a/src/Generated/Reports/GetSharePointActivityPagesWithPeriod/GetSharePointActivityPagesWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointActivityPagesWithPeriod/GetSharePointActivityPagesWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointActivityPagesWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointActivityUserCountsWithPeriod/GetSharePointActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointActivityUserCountsWithPeriod/GetSharePointActivityUserCountsWithPeriodRequestBuilder.php
index 3864ee6bf83..fdebb056943 100644
--- a/src/Generated/Reports/GetSharePointActivityUserCountsWithPeriod/GetSharePointActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointActivityUserCountsWithPeriod/GetSharePointActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointActivityUserCountsWithPeri
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointActivityUserDetailWithDate/GetSharePointActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetSharePointActivityUserDetailWithDate/GetSharePointActivityUserDetailWithDateRequestBuilder.php
index 1263b13567e..69b3864cf6b 100644
--- a/src/Generated/Reports/GetSharePointActivityUserDetailWithDate/GetSharePointActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointActivityUserDetailWithDate/GetSharePointActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetSharePointActivityUserDetailWithDate
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointActivityUserDetailWithPeriod/GetSharePointActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointActivityUserDetailWithPeriod/GetSharePointActivityUserDetailWithPeriodRequestBuilder.php
index f737c09078a..3020d090971 100644
--- a/src/Generated/Reports/GetSharePointActivityUserDetailWithPeriod/GetSharePointActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointActivityUserDetailWithPeriod/GetSharePointActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointActivityUserDetailWithPeri
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsageDetailWithDate/GetSharePointSiteUsageDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsageDetailWithDate/GetSharePointSiteUsageDetailWithDateRequestBuilder.php
index 57456d73747..a3f014f6e2e 100644
--- a/src/Generated/Reports/GetSharePointSiteUsageDetailWithDate/GetSharePointSiteUsageDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsageDetailWithDate/GetSharePointSiteUsageDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsageDetailWithDateReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsageDetailWithPeriod/GetSharePointSiteUsageDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsageDetailWithPeriod/GetSharePointSiteUsageDetailWithPeriodRequestBuilder.php
index 94d9aa67439..1642f17ed0e 100644
--- a/src/Generated/Reports/GetSharePointSiteUsageDetailWithPeriod/GetSharePointSiteUsageDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsageDetailWithPeriod/GetSharePointSiteUsageDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsageDetailWithPeriodR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsageFileCountsWithPeriod/GetSharePointSiteUsageFileCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsageFileCountsWithPeriod/GetSharePointSiteUsageFileCountsWithPeriodRequestBuilder.php
index d296352def9..530b5035c17 100644
--- a/src/Generated/Reports/GetSharePointSiteUsageFileCountsWithPeriod/GetSharePointSiteUsageFileCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsageFileCountsWithPeriod/GetSharePointSiteUsageFileCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsageFileCountsWithPer
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsagePagesWithPeriod/GetSharePointSiteUsagePagesWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsagePagesWithPeriod/GetSharePointSiteUsagePagesWithPeriodRequestBuilder.php
index a8231c8ce06..cc2a3702f16 100644
--- a/src/Generated/Reports/GetSharePointSiteUsagePagesWithPeriod/GetSharePointSiteUsagePagesWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsagePagesWithPeriod/GetSharePointSiteUsagePagesWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsagePagesWithPeriodRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsageSiteCountsWithPeriod/GetSharePointSiteUsageSiteCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsageSiteCountsWithPeriod/GetSharePointSiteUsageSiteCountsWithPeriodRequestBuilder.php
index edc2556fe2b..27d124cf556 100644
--- a/src/Generated/Reports/GetSharePointSiteUsageSiteCountsWithPeriod/GetSharePointSiteUsageSiteCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsageSiteCountsWithPeriod/GetSharePointSiteUsageSiteCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsageSiteCountsWithPer
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSharePointSiteUsageStorageWithPeriod/GetSharePointSiteUsageStorageWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSharePointSiteUsageStorageWithPeriod/GetSharePointSiteUsageStorageWithPeriodRequestBuilder.php
index b6f24575e5e..f1d88ad75ff 100644
--- a/src/Generated/Reports/GetSharePointSiteUsageStorageWithPeriod/GetSharePointSiteUsageStorageWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSharePointSiteUsageStorageWithPeriod/GetSharePointSiteUsageStorageWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSharePointSiteUsageStorageWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessActivityCountsWithPeriod/GetSkypeForBusinessActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessActivityCountsWithPeriod/GetSkypeForBusinessActivityCountsWithPeriodRequestBuilder.php
index 8c4357ddab4..c1c3ca6533f 100644
--- a/src/Generated/Reports/GetSkypeForBusinessActivityCountsWithPeriod/GetSkypeForBusinessActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessActivityCountsWithPeriod/GetSkypeForBusinessActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessActivityCountsWithPe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessActivityUserCountsWithPeriod/GetSkypeForBusinessActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessActivityUserCountsWithPeriod/GetSkypeForBusinessActivityUserCountsWithPeriodRequestBuilder.php
index 5a60c60dc38..b0c5448ba00 100644
--- a/src/Generated/Reports/GetSkypeForBusinessActivityUserCountsWithPeriod/GetSkypeForBusinessActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessActivityUserCountsWithPeriod/GetSkypeForBusinessActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessActivityUserCountsWi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithDate/GetSkypeForBusinessActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithDate/GetSkypeForBusinessActivityUserDetailWithDateRequestBuilder.php
index 1b2fa1fc21b..288cae07972 100644
--- a/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithDate/GetSkypeForBusinessActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithDate/GetSkypeForBusinessActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessActivityUserDetailWi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithPeriod/GetSkypeForBusinessActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithPeriod/GetSkypeForBusinessActivityUserDetailWithPeriodRequestBuilder.php
index 5a2ac79932c..7080bcf7fd6 100644
--- a/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithPeriod/GetSkypeForBusinessActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessActivityUserDetailWithPeriod/GetSkypeForBusinessActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessActivityUserDetailWi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
index 0a841004fca..c587d050185 100644
--- a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessDeviceUsageDistribut
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageUserCountsWithPeriodRequestBuilder.php
index 2cc028513ca..2e96dda812c 100644
--- a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserCountsWithPeriod/GetSkypeForBusinessDeviceUsageUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessDeviceUsageUserCount
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithDate/GetSkypeForBusinessDeviceUsageUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithDate/GetSkypeForBusinessDeviceUsageUserDetailWithDateRequestBuilder.php
index b0a2f8f4669..e90ce1a0874 100644
--- a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithDate/GetSkypeForBusinessDeviceUsageUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithDate/GetSkypeForBusinessDeviceUsageUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessDeviceUsageUserDetai
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithPeriod/GetSkypeForBusinessDeviceUsageUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithPeriod/GetSkypeForBusinessDeviceUsageUserDetailWithPeriodRequestBuilder.php
index 8094ea26ebf..e6f6dbe27e5 100644
--- a/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithPeriod/GetSkypeForBusinessDeviceUsageUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessDeviceUsageUserDetailWithPeriod/GetSkypeForBusinessDeviceUsageUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessDeviceUsageUserDetai
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityCountsWithPeriod/GetSkypeForBusinessOrganizerActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityCountsWithPeriod/GetSkypeForBusinessOrganizerActivityCountsWithPeriodRequestBuilder.php
index d10ecbb9951..53869b3cc86 100644
--- a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityCountsWithPeriod/GetSkypeForBusinessOrganizerActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityCountsWithPeriod/GetSkypeForBusinessOrganizerActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessOrganizerActivityCou
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriod/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriod/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriodRequestBuilder.php
index 94beb99992b..26bfe96bb94 100644
--- a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriod/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriod/GetSkypeForBusinessOrganizerActivityMinuteCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessOrganizerActivityMin
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriod/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriod/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriodRequestBuilder.php
index 7377df97aa4..e4aeaa86b04 100644
--- a/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriod/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriod/GetSkypeForBusinessOrganizerActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessOrganizerActivityUse
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityCountsWithPeriod/GetSkypeForBusinessParticipantActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityCountsWithPeriod/GetSkypeForBusinessParticipantActivityCountsWithPeriodRequestBuilder.php
index 8b859f78ce9..181e509d483 100644
--- a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityCountsWithPeriod/GetSkypeForBusinessParticipantActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityCountsWithPeriod/GetSkypeForBusinessParticipantActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessParticipantActivityC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriod/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriod/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriodRequestBuilder.php
index fa98dadb53b..1902ca61c46 100644
--- a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriod/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriod/GetSkypeForBusinessParticipantActivityMinuteCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessParticipantActivityM
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityUserCountsWithPeriod/GetSkypeForBusinessParticipantActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityUserCountsWithPeriod/GetSkypeForBusinessParticipantActivityUserCountsWithPeriodRequestBuilder.php
index de247d4a12d..3c9b3cf1a82 100644
--- a/src/Generated/Reports/GetSkypeForBusinessParticipantActivityUserCountsWithPeriod/GetSkypeForBusinessParticipantActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessParticipantActivityUserCountsWithPeriod/GetSkypeForBusinessParticipantActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessParticipantActivityU
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriodRequestBuilder.php
index ddcff22a70b..6c99d09fdbd 100644
--- a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessPeerToPeerActivityCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriodRequestBuilder.php
index 7ec5185f876..bbb7e8491b3 100644
--- a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityMinuteCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessPeerToPeerActivityMi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriodRequestBuilder.php
index fdfb113f9c3..dba1273112a 100644
--- a/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriod/GetSkypeForBusinessPeerToPeerActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetSkypeForBusinessPeerToPeerActivityUs
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriod/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriod/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriodRequestBuilder.php
index e32e7da023f..2f931d100e1 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriod/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriod/GetTeamsDeviceUsageDistributionTotalUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageDistributionTotalUse
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageDistributionUserCountsWithPeriod/GetTeamsDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageDistributionUserCountsWithPeriod/GetTeamsDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
index 5e2acb7205a..6ae4d6900f5 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageDistributionUserCountsWithPeriod/GetTeamsDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageDistributionUserCountsWithPeriod/GetTeamsDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageDistributionUserCoun
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageTotalUserCountsWithPeriod/GetTeamsDeviceUsageTotalUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageTotalUserCountsWithPeriod/GetTeamsDeviceUsageTotalUserCountsWithPeriodRequestBuilder.php
index 8aebadf745e..530a1df2a72 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageTotalUserCountsWithPeriod/GetTeamsDeviceUsageTotalUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageTotalUserCountsWithPeriod/GetTeamsDeviceUsageTotalUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageTotalUserCountsWithP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageUserCountsWithPeriod/GetTeamsDeviceUsageUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageUserCountsWithPeriod/GetTeamsDeviceUsageUserCountsWithPeriodRequestBuilder.php
index 512c5942e83..ea7f5298e58 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageUserCountsWithPeriod/GetTeamsDeviceUsageUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageUserCountsWithPeriod/GetTeamsDeviceUsageUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageUserCountsWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithDate/GetTeamsDeviceUsageUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithDate/GetTeamsDeviceUsageUserDetailWithDateRequestBuilder.php
index 57084dc0430..5bdddedaee8 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithDate/GetTeamsDeviceUsageUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithDate/GetTeamsDeviceUsageUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageUserDetailWithDateRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithPeriod/GetTeamsDeviceUsageUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithPeriod/GetTeamsDeviceUsageUserDetailWithPeriodRequestBuilder.php
index 497d2b55177..f14d772da3c 100644
--- a/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithPeriod/GetTeamsDeviceUsageUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsDeviceUsageUserDetailWithPeriod/GetTeamsDeviceUsageUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsDeviceUsageUserDetailWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsTeamActivityCountsWithPeriod/GetTeamsTeamActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsTeamActivityCountsWithPeriod/GetTeamsTeamActivityCountsWithPeriodRequestBuilder.php
index 4f9b5297750..92eab9d0414 100644
--- a/src/Generated/Reports/GetTeamsTeamActivityCountsWithPeriod/GetTeamsTeamActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsTeamActivityCountsWithPeriod/GetTeamsTeamActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsTeamActivityCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsTeamActivityDetailWithDate/GetTeamsTeamActivityDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetTeamsTeamActivityDetailWithDate/GetTeamsTeamActivityDetailWithDateRequestBuilder.php
index f116cd7e84e..788359e92f4 100644
--- a/src/Generated/Reports/GetTeamsTeamActivityDetailWithDate/GetTeamsTeamActivityDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsTeamActivityDetailWithDate/GetTeamsTeamActivityDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetTeamsTeamActivityDetailWithDateReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsTeamActivityDetailWithPeriod/GetTeamsTeamActivityDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsTeamActivityDetailWithPeriod/GetTeamsTeamActivityDetailWithPeriodRequestBuilder.php
index 9179187406f..43f0561540c 100644
--- a/src/Generated/Reports/GetTeamsTeamActivityDetailWithPeriod/GetTeamsTeamActivityDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsTeamActivityDetailWithPeriod/GetTeamsTeamActivityDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsTeamActivityDetailWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsTeamActivityDistributionCountsWithPeriod/GetTeamsTeamActivityDistributionCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsTeamActivityDistributionCountsWithPeriod/GetTeamsTeamActivityDistributionCountsWithPeriodRequestBuilder.php
index 231748ac6f8..da49a7825b4 100644
--- a/src/Generated/Reports/GetTeamsTeamActivityDistributionCountsWithPeriod/GetTeamsTeamActivityDistributionCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsTeamActivityDistributionCountsWithPeriod/GetTeamsTeamActivityDistributionCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsTeamActivityDistributionCountsW
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsTeamCountsWithPeriod/GetTeamsTeamCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsTeamCountsWithPeriod/GetTeamsTeamCountsWithPeriodRequestBuilder.php
index 192f814b377..008cc1c27ab 100644
--- a/src/Generated/Reports/GetTeamsTeamCountsWithPeriod/GetTeamsTeamCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsTeamCountsWithPeriod/GetTeamsTeamCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsTeamCountsWithPeriodRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityCountsWithPeriod/GetTeamsUserActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityCountsWithPeriod/GetTeamsUserActivityCountsWithPeriodRequestBuilder.php
index 0b087f445df..671fdac7fc3 100644
--- a/src/Generated/Reports/GetTeamsUserActivityCountsWithPeriod/GetTeamsUserActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityCountsWithPeriod/GetTeamsUserActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityCountsWithPeriodReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityDistributionTotalUserCountsWithPeriod/GetTeamsUserActivityDistributionTotalUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityDistributionTotalUserCountsWithPeriod/GetTeamsUserActivityDistributionTotalUserCountsWithPeriodRequestBuilder.php
index 09c707d5a8f..969d0bec5b9 100644
--- a/src/Generated/Reports/GetTeamsUserActivityDistributionTotalUserCountsWithPeriod/GetTeamsUserActivityDistributionTotalUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityDistributionTotalUserCountsWithPeriod/GetTeamsUserActivityDistributionTotalUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityDistributionTotalUs
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityDistributionUserCountsWithPeriod/GetTeamsUserActivityDistributionUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityDistributionUserCountsWithPeriod/GetTeamsUserActivityDistributionUserCountsWithPeriodRequestBuilder.php
index dbf588b63dc..de3c2e2a23c 100644
--- a/src/Generated/Reports/GetTeamsUserActivityDistributionUserCountsWithPeriod/GetTeamsUserActivityDistributionUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityDistributionUserCountsWithPeriod/GetTeamsUserActivityDistributionUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityDistributionUserCou
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityTotalCountsWithPeriod/GetTeamsUserActivityTotalCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityTotalCountsWithPeriod/GetTeamsUserActivityTotalCountsWithPeriodRequestBuilder.php
index 50568654ee4..67e00d1c2cb 100644
--- a/src/Generated/Reports/GetTeamsUserActivityTotalCountsWithPeriod/GetTeamsUserActivityTotalCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityTotalCountsWithPeriod/GetTeamsUserActivityTotalCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityTotalCountsWithPeri
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityTotalDistributionCountsWithPeriod/GetTeamsUserActivityTotalDistributionCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityTotalDistributionCountsWithPeriod/GetTeamsUserActivityTotalDistributionCountsWithPeriodRequestBuilder.php
index 40de8b4578e..6471bd6b66c 100644
--- a/src/Generated/Reports/GetTeamsUserActivityTotalDistributionCountsWithPeriod/GetTeamsUserActivityTotalDistributionCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityTotalDistributionCountsWithPeriod/GetTeamsUserActivityTotalDistributionCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityTotalDistributionCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityTotalUserCountsWithPeriod/GetTeamsUserActivityTotalUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityTotalUserCountsWithPeriod/GetTeamsUserActivityTotalUserCountsWithPeriodRequestBuilder.php
index f0c44e22b1f..696716502ec 100644
--- a/src/Generated/Reports/GetTeamsUserActivityTotalUserCountsWithPeriod/GetTeamsUserActivityTotalUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityTotalUserCountsWithPeriod/GetTeamsUserActivityTotalUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityTotalUserCountsWith
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityUserCountsWithPeriod/GetTeamsUserActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityUserCountsWithPeriod/GetTeamsUserActivityUserCountsWithPeriodRequestBuilder.php
index 2186174f984..6dd61d49c45 100644
--- a/src/Generated/Reports/GetTeamsUserActivityUserCountsWithPeriod/GetTeamsUserActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityUserCountsWithPeriod/GetTeamsUserActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityUserCountsWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityUserDetailWithDate/GetTeamsUserActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityUserDetailWithDate/GetTeamsUserActivityUserDetailWithDateRequestBuilder.php
index 34071d8c856..833a3893ea3 100644
--- a/src/Generated/Reports/GetTeamsUserActivityUserDetailWithDate/GetTeamsUserActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityUserDetailWithDate/GetTeamsUserActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityUserDetailWithDateR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetTeamsUserActivityUserDetailWithPeriod/GetTeamsUserActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetTeamsUserActivityUserDetailWithPeriod/GetTeamsUserActivityUserDetailWithPeriodRequestBuilder.php
index 7686f80839d..ddac48c1dc0 100644
--- a/src/Generated/Reports/GetTeamsUserActivityUserDetailWithPeriod/GetTeamsUserActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetTeamsUserActivityUserDetailWithPeriod/GetTeamsUserActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetTeamsUserActivityUserDetailWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerActivityCountsWithPeriod/GetYammerActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerActivityCountsWithPeriod/GetYammerActivityCountsWithPeriodRequestBuilder.php
index 961bd7ecfdf..ec854874ee9 100644
--- a/src/Generated/Reports/GetYammerActivityCountsWithPeriod/GetYammerActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerActivityCountsWithPeriod/GetYammerActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerActivityCountsWithPeriodReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerActivityUserCountsWithPeriod/GetYammerActivityUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerActivityUserCountsWithPeriod/GetYammerActivityUserCountsWithPeriodRequestBuilder.php
index ce7181c6070..63c69f63850 100644
--- a/src/Generated/Reports/GetYammerActivityUserCountsWithPeriod/GetYammerActivityUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerActivityUserCountsWithPeriod/GetYammerActivityUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerActivityUserCountsWithPeriodRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerActivityUserDetailWithDate/GetYammerActivityUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetYammerActivityUserDetailWithDate/GetYammerActivityUserDetailWithDateRequestBuilder.php
index e5d6718c5c1..282a88fb296 100644
--- a/src/Generated/Reports/GetYammerActivityUserDetailWithDate/GetYammerActivityUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerActivityUserDetailWithDate/GetYammerActivityUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetYammerActivityUserDetailWithDateRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerActivityUserDetailWithPeriod/GetYammerActivityUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerActivityUserDetailWithPeriod/GetYammerActivityUserDetailWithPeriodRequestBuilder.php
index 3cc3162cbee..242e10c86b9 100644
--- a/src/Generated/Reports/GetYammerActivityUserDetailWithPeriod/GetYammerActivityUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerActivityUserDetailWithPeriod/GetYammerActivityUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerActivityUserDetailWithPeriodRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerDeviceUsageDistributionUserCountsWithPeriod/GetYammerDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerDeviceUsageDistributionUserCountsWithPeriod/GetYammerDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
index ee096830b4e..c90abbb29d1 100644
--- a/src/Generated/Reports/GetYammerDeviceUsageDistributionUserCountsWithPeriod/GetYammerDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerDeviceUsageDistributionUserCountsWithPeriod/GetYammerDeviceUsageDistributionUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerDeviceUsageDistributionUserCou
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerDeviceUsageUserCountsWithPeriod/GetYammerDeviceUsageUserCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerDeviceUsageUserCountsWithPeriod/GetYammerDeviceUsageUserCountsWithPeriodRequestBuilder.php
index 1e2c5b0c616..c72f1f199de 100644
--- a/src/Generated/Reports/GetYammerDeviceUsageUserCountsWithPeriod/GetYammerDeviceUsageUserCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerDeviceUsageUserCountsWithPeriod/GetYammerDeviceUsageUserCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerDeviceUsageUserCountsWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithDate/GetYammerDeviceUsageUserDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithDate/GetYammerDeviceUsageUserDetailWithDateRequestBuilder.php
index f678ca46995..f05240385f0 100644
--- a/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithDate/GetYammerDeviceUsageUserDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithDate/GetYammerDeviceUsageUserDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetYammerDeviceUsageUserDetailWithDateR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithPeriod/GetYammerDeviceUsageUserDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithPeriod/GetYammerDeviceUsageUserDetailWithPeriodRequestBuilder.php
index de12d2c074b..3b5107cc45b 100644
--- a/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithPeriod/GetYammerDeviceUsageUserDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerDeviceUsageUserDetailWithPeriod/GetYammerDeviceUsageUserDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerDeviceUsageUserDetailWithPerio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerGroupsActivityCountsWithPeriod/GetYammerGroupsActivityCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerGroupsActivityCountsWithPeriod/GetYammerGroupsActivityCountsWithPeriodRequestBuilder.php
index 0e399c423f4..66afc3921c0 100644
--- a/src/Generated/Reports/GetYammerGroupsActivityCountsWithPeriod/GetYammerGroupsActivityCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerGroupsActivityCountsWithPeriod/GetYammerGroupsActivityCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerGroupsActivityCountsWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerGroupsActivityDetailWithDate/GetYammerGroupsActivityDetailWithDateRequestBuilder.php b/src/Generated/Reports/GetYammerGroupsActivityDetailWithDate/GetYammerGroupsActivityDetailWithDateRequestBuilder.php
index 0b3b462e2bd..d9eab92d952 100644
--- a/src/Generated/Reports/GetYammerGroupsActivityDetailWithDate/GetYammerGroupsActivityDetailWithDateRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerGroupsActivityDetailWithDate/GetYammerGroupsActivityDetailWithDateRequestBuilder.php
@@ -64,7 +64,7 @@ public function toGetRequestInformation(?GetYammerGroupsActivityDetailWithDateRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerGroupsActivityDetailWithPeriod/GetYammerGroupsActivityDetailWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerGroupsActivityDetailWithPeriod/GetYammerGroupsActivityDetailWithPeriodRequestBuilder.php
index 3b3b4ce4356..502c4dcc96f 100644
--- a/src/Generated/Reports/GetYammerGroupsActivityDetailWithPeriod/GetYammerGroupsActivityDetailWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerGroupsActivityDetailWithPeriod/GetYammerGroupsActivityDetailWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerGroupsActivityDetailWithPeriod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/GetYammerGroupsActivityGroupCountsWithPeriod/GetYammerGroupsActivityGroupCountsWithPeriodRequestBuilder.php b/src/Generated/Reports/GetYammerGroupsActivityGroupCountsWithPeriod/GetYammerGroupsActivityGroupCountsWithPeriodRequestBuilder.php
index cfacba673b2..d08cfb17c7c 100644
--- a/src/Generated/Reports/GetYammerGroupsActivityGroupCountsWithPeriod/GetYammerGroupsActivityGroupCountsWithPeriodRequestBuilder.php
+++ b/src/Generated/Reports/GetYammerGroupsActivityGroupCountsWithPeriod/GetYammerGroupsActivityGroupCountsWithPeriodRequestBuilder.php
@@ -63,7 +63,7 @@ public function toGetRequestInformation(?GetYammerGroupsActivityGroupCountsWithP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/HealthMonitoring/AlertConfigurations/Item/AlertConfigurationItemRequestBuilder.php b/src/Generated/Reports/HealthMonitoring/AlertConfigurations/Item/AlertConfigurationItemRequestBuilder.php
index c88eaed54c5..c68dcc07704 100644
--- a/src/Generated/Reports/HealthMonitoring/AlertConfigurations/Item/AlertConfigurationItemRequestBuilder.php
+++ b/src/Generated/Reports/HealthMonitoring/AlertConfigurations/Item/AlertConfigurationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AlertConfigurationItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/HealthMonitoring/Alerts/Item/AlertItemRequestBuilder.php b/src/Generated/Reports/HealthMonitoring/Alerts/Item/AlertItemRequestBuilder.php
index f19b231168a..4c0eed26169 100644
--- a/src/Generated/Reports/HealthMonitoring/Alerts/Item/AlertItemRequestBuilder.php
+++ b/src/Generated/Reports/HealthMonitoring/Alerts/Item/AlertItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AlertItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/HealthMonitoring/HealthMonitoringRequestBuilder.php b/src/Generated/Reports/HealthMonitoring/HealthMonitoringRequestBuilder.php
index 023d4cddac5..7560f665e8a 100644
--- a/src/Generated/Reports/HealthMonitoring/HealthMonitoringRequestBuilder.php
+++ b/src/Generated/Reports/HealthMonitoring/HealthMonitoringRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?HealthMonitoringRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/MonthlyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php b/src/Generated/Reports/MonthlyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
index ac9f758d489..5cc9e457868 100644
--- a/src/Generated/Reports/MonthlyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
+++ b/src/Generated/Reports/MonthlyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByPrinterItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/MonthlyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php b/src/Generated/Reports/MonthlyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
index e07b666744d..6caa74f493b 100644
--- a/src/Generated/Reports/MonthlyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
+++ b/src/Generated/Reports/MonthlyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByUserItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/MonthlyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php b/src/Generated/Reports/MonthlyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
index 460b63cce44..ee600e0709d 100644
--- a/src/Generated/Reports/MonthlyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
+++ b/src/Generated/Reports/MonthlyPrintUsageSummariesByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByPrinterItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/MonthlyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php b/src/Generated/Reports/MonthlyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
index 06eb96047be..f2d8b33cf85 100644
--- a/src/Generated/Reports/MonthlyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
+++ b/src/Generated/Reports/MonthlyPrintUsageSummariesByUser/Item/PrintUsageByUserItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PrintUsageByUserItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/BillingRequestBuilder.php b/src/Generated/Reports/Partners/Billing/BillingRequestBuilder.php
index 56901d44b7e..2b792055e72 100644
--- a/src/Generated/Reports/Partners/Billing/BillingRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/BillingRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?BillingRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Manifests/Item/ManifestItemRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Manifests/Item/ManifestItemRequestBuilder.php
index 4b10423bbd5..e891a92a4d1 100644
--- a/src/Generated/Reports/Partners/Billing/Manifests/Item/ManifestItemRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Manifests/Item/ManifestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ManifestItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Operations/Item/OperationItemRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Operations/Item/OperationItemRequestBuilder.php
index 218bb11c34e..c4066d53640 100644
--- a/src/Generated/Reports/Partners/Billing/Operations/Item/OperationItemRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Operations/Item/OperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?OperationItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Reconciliation/Billed/BilledRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Reconciliation/Billed/BilledRequestBuilder.php
index de7aba207cc..80ac4a59d04 100644
--- a/src/Generated/Reports/Partners/Billing/Reconciliation/Billed/BilledRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Reconciliation/Billed/BilledRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BilledRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Reconciliation/ReconciliationRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Reconciliation/ReconciliationRequestBuilder.php
index c6eb8fc7d5d..686582e049e 100644
--- a/src/Generated/Reports/Partners/Billing/Reconciliation/ReconciliationRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Reconciliation/ReconciliationRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ReconciliationRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Usage/Billed/BilledRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Usage/Billed/BilledRequestBuilder.php
index 35666c6c688..519d9fea831 100644
--- a/src/Generated/Reports/Partners/Billing/Usage/Billed/BilledRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Usage/Billed/BilledRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BilledRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Usage/Unbilled/UnbilledRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Usage/Unbilled/UnbilledRequestBuilder.php
index 52e3a59e59a..46167a4cdbf 100644
--- a/src/Generated/Reports/Partners/Billing/Usage/Unbilled/UnbilledRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Usage/Unbilled/UnbilledRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnbilledRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/Billing/Usage/UsageRequestBuilder.php b/src/Generated/Reports/Partners/Billing/Usage/UsageRequestBuilder.php
index a809fa69539..d40599d9f51 100644
--- a/src/Generated/Reports/Partners/Billing/Usage/UsageRequestBuilder.php
+++ b/src/Generated/Reports/Partners/Billing/Usage/UsageRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UsageRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Partners/PartnersRequestBuilder.php b/src/Generated/Reports/Partners/PartnersRequestBuilder.php
index aeb37a84607..33d7c76c2e7 100644
--- a/src/Generated/Reports/Partners/PartnersRequestBuilder.php
+++ b/src/Generated/Reports/Partners/PartnersRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PartnersRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Security/SecurityRequestBuilder.php b/src/Generated/Reports/Security/SecurityRequestBuilder.php
index 614cc67af6f..f350c27fbf0 100644
--- a/src/Generated/Reports/Security/SecurityRequestBuilder.php
+++ b/src/Generated/Reports/Security/SecurityRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SecurityRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/ServiceActivity/ServiceActivityRequestBuilder.php b/src/Generated/Reports/ServiceActivity/ServiceActivityRequestBuilder.php
index 1e6dc1bbc91..9c08d2ee4cf 100644
--- a/src/Generated/Reports/ServiceActivity/ServiceActivityRequestBuilder.php
+++ b/src/Generated/Reports/ServiceActivity/ServiceActivityRequestBuilder.php
@@ -352,7 +352,6 @@ public function toDeleteRequestInformation(?ServiceActivityRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/ServicePrincipalSignInActivities/Item/ServicePrincipalSignInActivityItemRequestBuilder.php b/src/Generated/Reports/ServicePrincipalSignInActivities/Item/ServicePrincipalSignInActivityItemRequestBuilder.php
index 1274cfd07d4..83c79a41edc 100644
--- a/src/Generated/Reports/ServicePrincipalSignInActivities/Item/ServicePrincipalSignInActivityItemRequestBuilder.php
+++ b/src/Generated/Reports/ServicePrincipalSignInActivities/Item/ServicePrincipalSignInActivityItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ServicePrincipalSignInActivityItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Sla/AzureADAuthentication/AzureADAuthenticationRequestBuilder.php b/src/Generated/Reports/Sla/AzureADAuthentication/AzureADAuthenticationRequestBuilder.php
index 76a52d0598d..825b015c5ee 100644
--- a/src/Generated/Reports/Sla/AzureADAuthentication/AzureADAuthenticationRequestBuilder.php
+++ b/src/Generated/Reports/Sla/AzureADAuthentication/AzureADAuthenticationRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AzureADAuthenticationRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/Sla/SlaRequestBuilder.php b/src/Generated/Reports/Sla/SlaRequestBuilder.php
index 0ae884744c7..6be1db5c57c 100644
--- a/src/Generated/Reports/Sla/SlaRequestBuilder.php
+++ b/src/Generated/Reports/Sla/SlaRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SlaRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserCredentialUsageDetails/Item/UserCredentialUsageDetailsItemRequestBuilder.php b/src/Generated/Reports/UserCredentialUsageDetails/Item/UserCredentialUsageDetailsItemRequestBuilder.php
index 123c90ccf57..d072a6badef 100644
--- a/src/Generated/Reports/UserCredentialUsageDetails/Item/UserCredentialUsageDetailsItemRequestBuilder.php
+++ b/src/Generated/Reports/UserCredentialUsageDetails/Item/UserCredentialUsageDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserCredentialUsageDetailsItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserInsights/Daily/DailyRequestBuilder.php b/src/Generated/Reports/UserInsights/Daily/DailyRequestBuilder.php
index 13afb7f58ed..be224ff1d74 100644
--- a/src/Generated/Reports/UserInsights/Daily/DailyRequestBuilder.php
+++ b/src/Generated/Reports/UserInsights/Daily/DailyRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?DailyRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserInsights/Daily/MfaTelecomFraud/Item/MfaTelecomFraudMetricItemRequestBuilder.php b/src/Generated/Reports/UserInsights/Daily/MfaTelecomFraud/Item/MfaTelecomFraudMetricItemRequestBuilder.php
index cfc5e50d0f7..ce8a8d887fb 100644
--- a/src/Generated/Reports/UserInsights/Daily/MfaTelecomFraud/Item/MfaTelecomFraudMetricItemRequestBuilder.php
+++ b/src/Generated/Reports/UserInsights/Daily/MfaTelecomFraud/Item/MfaTelecomFraudMetricItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MfaTelecomFraudMetricItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserInsights/Monthly/MfaRegisteredUsers/Item/MfaUserCountMetricItemRequestBuilder.php b/src/Generated/Reports/UserInsights/Monthly/MfaRegisteredUsers/Item/MfaUserCountMetricItemRequestBuilder.php
index 80d377a9e93..9d39dda01ab 100644
--- a/src/Generated/Reports/UserInsights/Monthly/MfaRegisteredUsers/Item/MfaUserCountMetricItemRequestBuilder.php
+++ b/src/Generated/Reports/UserInsights/Monthly/MfaRegisteredUsers/Item/MfaUserCountMetricItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MfaUserCountMetricItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserInsights/Monthly/MonthlyRequestBuilder.php b/src/Generated/Reports/UserInsights/Monthly/MonthlyRequestBuilder.php
index 740756466d0..596adc135a5 100644
--- a/src/Generated/Reports/UserInsights/Monthly/MonthlyRequestBuilder.php
+++ b/src/Generated/Reports/UserInsights/Monthly/MonthlyRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?MonthlyRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Reports/UserInsights/UserInsightsRequestBuilder.php b/src/Generated/Reports/UserInsights/UserInsightsRequestBuilder.php
index f3c30d5cb84..c6d2af5e987 100644
--- a/src/Generated/Reports/UserInsights/UserInsightsRequestBuilder.php
+++ b/src/Generated/Reports/UserInsights/UserInsightsRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UserInsightsRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RiskDetections/Item/RiskDetectionItemRequestBuilder.php b/src/Generated/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
index e2bc4a57c23..d22a3de695f 100644
--- a/src/Generated/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
+++ b/src/Generated/RiskDetections/Item/RiskDetectionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RiskDetectionItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php b/src/Generated/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
index 23062875c54..9f932836274 100644
--- a/src/Generated/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
+++ b/src/Generated/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ConfirmCompromisedPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/RiskyUsers/Dismiss/DismissRequestBuilder.php b/src/Generated/RiskyUsers/Dismiss/DismissRequestBuilder.php
index d40f3d5084d..3a3e0e634e3 100644
--- a/src/Generated/RiskyUsers/Dismiss/DismissRequestBuilder.php
+++ b/src/Generated/RiskyUsers/Dismiss/DismissRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DismissPostRequestBody $body, ?DismissR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php b/src/Generated/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
index 650e905d6e1..cf2b88048fa 100644
--- a/src/Generated/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
+++ b/src/Generated/RiskyUsers/Item/History/Item/RiskyUserHistoryItemItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?RiskyUserHistoryItemItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RiskyUsers/Item/RiskyUserItemRequestBuilder.php b/src/Generated/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
index 5268f166d80..3f6b95451aa 100644
--- a/src/Generated/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
+++ b/src/Generated/RiskyUsers/Item/RiskyUserItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?RiskyUserItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/CloudPCRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/CloudPCRequestBuilder.php
index aad8cfdef4e..30cfbea86cd 100644
--- a/src/Generated/RoleManagement/CloudPC/CloudPCRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/CloudPCRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?CloudPCRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index 1b80fbcaf3b..3e4465654da 100644
--- a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index 9d3f759dbae..28b2bc7f1ca 100644
--- a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index 09e3c5839da..0d7911c850b 100644
--- a/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
index 64509d1247b..75abf932286 100644
--- a/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
index 7dbd112e9c8..1d30ce2ce22 100644
--- a/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentMultipleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index d7fb97f2980..395e759d647 100644
--- a/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index f4e5a7731ea..056b9f4edb4 100644
--- a/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/CloudPC/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/DefenderRequestBuilder.php b/src/Generated/RoleManagement/Defender/DefenderRequestBuilder.php
index 3ef794ffbd7..67b3811b047 100644
--- a/src/Generated/RoleManagement/Defender/DefenderRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/DefenderRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?DefenderRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index e7e8b1a4a5a..5d0378200ba 100644
--- a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index f04242e3bf5..026321b8ea7 100644
--- a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index 289dfdc7af1..3d8d4b04589 100644
--- a/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
index 360d523881f..47ba484aacd 100644
--- a/src/Generated/RoleManagement/Defender/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
index 10c0fb6ce01..6277b3f2daa 100644
--- a/src/Generated/RoleManagement/Defender/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentMultipleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index b1db32d48f5..50b9b7ee3f5 100644
--- a/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 70f6920f690..24e6713835f 100644
--- a/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Defender/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/DeviceManagementRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/DeviceManagementRequestBuilder.php
index 7f11e2d4cce..5e7ecf5e761 100644
--- a/src/Generated/RoleManagement/DeviceManagement/DeviceManagementRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/DeviceManagementRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?DeviceManagementRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index 4400c256365..30b56ee0ed4 100644
--- a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index 93bd258701f..bb31ae0c481 100644
--- a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index d06fcfaf8c2..924b7d196a5 100644
--- a/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
index d83de5f20e5..38843cccaef 100644
--- a/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/AppScopes/Item/AppScopeItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
index c37a1f35b0e..d34f5ddf8ee 100644
--- a/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/RoleAssignments/Item/UnifiedRoleAssignmentMultipleItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentMultipleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index b8442be9c73..779d0acf1fc 100644
--- a/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 0dda42e65bf..3aa771a4690 100644
--- a/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/DeviceManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/DirectoryRequestBuilder.php b/src/Generated/RoleManagement/Directory/DirectoryRequestBuilder.php
index bdc7c0baa1e..378ee4b4364 100644
--- a/src/Generated/RoleManagement/Directory/DirectoryRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/DirectoryRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?DirectoryRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index b175ae05750..77cae980c7f 100644
--- a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index b8eb59cbd7d..5cf485c816b 100644
--- a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index 04bfc29d8d4..4d55054d22a 100644
--- a/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
index 963814d8339..fbe7181ef20 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 5832eacc7db..fc22862a865 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
index 398f0022ecc..2730fea3305 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleInstanc
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 088eeb63b70..92e557d719f 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
index 2bfe98a6e88..d08ab1aa6e7 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
@@ -144,7 +144,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
index 0645f04a053..1316c27084e 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index c26caefba77..9ae6d73d790 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 975d7ec0750..13ae0bd3ecb 100644
--- a/src/Generated/RoleManagement/Directory/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index d82b012e825..2221457e56f 100644
--- a/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index c6be29ad7df..8589df6ead7 100644
--- a/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
index 523f9c630b2..c4cf5954c75 100644
--- a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleInstan
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index f81ae9129fb..4a5c35a1b20 100644
--- a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
index 1209a4c3dab..cafeea4b346 100644
--- a/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
@@ -136,7 +136,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
index 0d6c7b3798c..c9b60cc7490 100644
--- a/src/Generated/RoleManagement/Directory/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 19ca6fe6ddc..2efaf92d842 100644
--- a/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 84b3e2e4fcc..3123611666b 100644
--- a/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Directory/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RbacApplicationItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RbacApplicationItemRequestBuilder.php
index 0e8ee38f735..36b2f43e96a 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RbacApplicationItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RbacApplicationItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?RbacApplicationItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index a15fe8f182c..49a2808b1cf 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index e4839c2762b..4c708041628 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index d7408efdb71..edcfd5f3dc4 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
index 01b5b248aef..19531946496 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index a7813985bdb..a5ab2b1bc87 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
index 463a0013a6a..acfe14105da 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleInstanc
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index d091bc4bbab..416f40a0b06 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
index 356230421f0..965383bf96f 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
index 5ca8900a19c..32d3426f5c7 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 6328f77974f..978721b7593 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 3b71029a150..69ca4854140 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 0ef14937a34..1fe4f6ffa13 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 3289f6093c2..938eef4bc15 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
index d27bb968f4e..d945cb8e7f8 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleInstan
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 5e420833b67..7d06952ba65 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
index 887eeb4ff29..ed4d42632fd 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
index 32fcf5073f0..b5d17ee6268 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 543518608c7..dd9bcd3026c 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 552cf70faa2..42621212383 100644
--- a/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EnterpriseApps/Item/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/EntitlementManagementRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/EntitlementManagementRequestBuilder.php
index 68d9dd7cc2f..95d12920e1e 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/EntitlementManagementRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/EntitlementManagementRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EntitlementManagementRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index 396c0404768..89394d09b96 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index 78acc032a9f..53c9af8ec3e 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index 51fa0452f2d..16801ce84dc 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
index dfef52dd037..8a66efc36b8 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 8b018115760..8df44349955 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentApprovals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
index ea13555da2e..38eb1344c8a 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleInstanc
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 391d388e23f..1a9480c4cfa 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
index ed7d762130e..1f530e5271c 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
index 8538c2e2433..54bea81c1e3 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentScheduleItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 9149446a5d9..3cda3688660 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 2d3d674c4a1..02c3d966679 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index f68fde4f90c..7c19bb88d6b 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 07dc423ff69..ea2f22ab052 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
index aae2032e5c6..02055c1aedb 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleInstan
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
index 3832af27f32..b1bcb3803ea 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
index 1aab8a37d30..52285b3fbed 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
index eb68a5d92db..37ad49455f5 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleEligibilityScheduleItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 3aab0384416..5b96be2dc31 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index e9b445b70dc..2ea67436821 100644
--- a/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/EntitlementManagement/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/CustomAppScopes/Item/CustomAppScopeItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/CustomAppScopes/Item/CustomAppScopeItemRequestBuilder.php
index 8339a5c6e50..b95e6b443a6 100644
--- a/src/Generated/RoleManagement/Exchange/CustomAppScopes/Item/CustomAppScopeItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/CustomAppScopes/Item/CustomAppScopeItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?CustomAppScopeItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/ExchangeRequestBuilder.php b/src/Generated/RoleManagement/Exchange/ExchangeRequestBuilder.php
index 94b5e8bf2aa..697dc0592db 100644
--- a/src/Generated/RoleManagement/Exchange/ExchangeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/ExchangeRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ExchangeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
index 510f74176bf..c288fd6a866 100644
--- a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/ResourceScope/ResourceScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceScopeRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
index 1fda40e50e9..d2cf3921a02 100644
--- a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/ResourceActions/Item/UnifiedRbacResourceActionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceActionItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
index 0d316d37f57..2a5760f54e3 100644
--- a/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/ResourceNamespaces/Item/UnifiedRbacResourceNamespaceItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?UnifiedRbacResourceNamespaceItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 7d00083869a..0a4fedd3e68 100644
--- a/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index 1b084de8179..ba54c647cf7 100644
--- a/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 8d800ae1c3d..aae39adb741 100644
--- a/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/InheritsPermissionsFrom/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
index 3de3a02e685..f984cf5585c 100644
--- a/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?UnifiedRoleDefinitionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php b/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
index 39b8a87a0c5..63ef18ac680 100644
--- a/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/AppScope/AppScopeRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppScopeRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php b/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
index a5a5ac37c5f..d9890679d24 100644
--- a/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/RoleManagement/Exchange/TransitiveRoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?UnifiedRoleAssignmentItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.php b/src/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.php
index e10128f72c5..b6b370b6a8c 100644
--- a/src/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.php
+++ b/src/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?SchemaExtensionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ScopedRoleMemberships/Item/ScopedRoleMembershipItemRequestBuilder.php b/src/Generated/ScopedRoleMemberships/Item/ScopedRoleMembershipItemRequestBuilder.php
index b4560c5acae..2788940e8ba 100644
--- a/src/Generated/ScopedRoleMemberships/Item/ScopedRoleMembershipItemRequestBuilder.php
+++ b/src/Generated/ScopedRoleMemberships/Item/ScopedRoleMembershipItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ScopedRoleMembershipItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Search/Acronyms/Item/AcronymItemRequestBuilder.php b/src/Generated/Search/Acronyms/Item/AcronymItemRequestBuilder.php
index 6e425c2f429..7497f2f6be3 100644
--- a/src/Generated/Search/Acronyms/Item/AcronymItemRequestBuilder.php
+++ b/src/Generated/Search/Acronyms/Item/AcronymItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?AcronymItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Search/Bookmarks/Item/BookmarkItemRequestBuilder.php b/src/Generated/Search/Bookmarks/Item/BookmarkItemRequestBuilder.php
index c8d1b324fa1..7dda21d7d94 100644
--- a/src/Generated/Search/Bookmarks/Item/BookmarkItemRequestBuilder.php
+++ b/src/Generated/Search/Bookmarks/Item/BookmarkItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?BookmarkItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Search/Qnas/Item/QnaItemRequestBuilder.php b/src/Generated/Search/Qnas/Item/QnaItemRequestBuilder.php
index 34b2b45e79b..70d01fcd740 100644
--- a/src/Generated/Search/Qnas/Item/QnaItemRequestBuilder.php
+++ b/src/Generated/Search/Qnas/Item/QnaItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?QnaItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.php b/src/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.php
index fc476fe6f2d..31a4a761ca6 100644
--- a/src/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.php
+++ b/src/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?AlertItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/AttackSimulationRequestBuilder.php b/src/Generated/Security/AttackSimulation/AttackSimulationRequestBuilder.php
index 448a62830b5..0e5a75d369b 100644
--- a/src/Generated/Security/AttackSimulation/AttackSimulationRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/AttackSimulationRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?AttackSimulationRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/Details/Item/EndUserNotificationDetailItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/Details/Item/EndUserNotificationDetailItemRequestBuilder.php
index fe6678bbd6a..b523be4071e 100644
--- a/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/Details/Item/EndUserNotificationDetailItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/Details/Item/EndUserNotificationDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EndUserNotificationDetailItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/EndUserNotificationItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/EndUserNotificationItemRequestBuilder.php
index a1691727bf2..4f40eae3dc2 100644
--- a/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/EndUserNotificationItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/EndUserNotifications/Item/EndUserNotificationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?EndUserNotificationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/LandingPages/Item/Details/Item/LandingPageDetailItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/LandingPages/Item/Details/Item/LandingPageDetailItemRequestBuilder.php
index ee98d32160c..989f825c13e 100644
--- a/src/Generated/Security/AttackSimulation/LandingPages/Item/Details/Item/LandingPageDetailItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/LandingPages/Item/Details/Item/LandingPageDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LandingPageDetailItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/LandingPages/Item/LandingPageItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/LandingPages/Item/LandingPageItemRequestBuilder.php
index d667c7f6ea2..e373b7ec1bb 100644
--- a/src/Generated/Security/AttackSimulation/LandingPages/Item/LandingPageItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/LandingPages/Item/LandingPageItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?LandingPageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/LoginPages/Item/LoginPageItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/LoginPages/Item/LoginPageItemRequestBuilder.php
index fb265836e07..4057eff3809 100644
--- a/src/Generated/Security/AttackSimulation/LoginPages/Item/LoginPageItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/LoginPages/Item/LoginPageItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LoginPageItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/Operations/Item/AttackSimulationOperationItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/Operations/Item/AttackSimulationOperationItemRequestBuilder.php
index 3d7bc09ea0d..e7aee4c87c4 100644
--- a/src/Generated/Security/AttackSimulation/Operations/Item/AttackSimulationOperationItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/Operations/Item/AttackSimulationOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AttackSimulationOperationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/Payloads/Item/PayloadItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/Payloads/Item/PayloadItemRequestBuilder.php
index cc0b970faf3..ab483ff3c66 100644
--- a/src/Generated/Security/AttackSimulation/Payloads/Item/PayloadItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/Payloads/Item/PayloadItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PayloadItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/Item/SimulationAutomationRunItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/Item/SimulationAutomationRunItemRequestBuilder.php
index 44c6d95a96b..5bd2f959504 100644
--- a/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/Item/SimulationAutomationRunItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/Item/SimulationAutomationRunItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SimulationAutomationRunItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.php
index 1f046a4020b..2d2e72b1bee 100644
--- a/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SimulationAutomationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.php
index 9af7e916d42..7a4f01edf56 100644
--- a/src/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?SimulationItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/TrainingCampaigns/Item/TrainingCampaignItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/TrainingCampaigns/Item/TrainingCampaignItemRequestBuilder.php
index 597e7caf845..21261b15902 100644
--- a/src/Generated/Security/AttackSimulation/TrainingCampaigns/Item/TrainingCampaignItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/TrainingCampaigns/Item/TrainingCampaignItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?TrainingCampaignItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/Trainings/Item/LanguageDetails/Item/TrainingLanguageDetailItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/Trainings/Item/LanguageDetails/Item/TrainingLanguageDetailItemRequestBuilder.php
index 797b5f86083..e491449c6f8 100644
--- a/src/Generated/Security/AttackSimulation/Trainings/Item/LanguageDetails/Item/TrainingLanguageDetailItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/Trainings/Item/LanguageDetails/Item/TrainingLanguageDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TrainingLanguageDetailItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AttackSimulation/Trainings/Item/TrainingItemRequestBuilder.php b/src/Generated/Security/AttackSimulation/Trainings/Item/TrainingItemRequestBuilder.php
index 5ba09f13ed9..617dd9e7329 100644
--- a/src/Generated/Security/AttackSimulation/Trainings/Item/TrainingItemRequestBuilder.php
+++ b/src/Generated/Security/AttackSimulation/Trainings/Item/TrainingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TrainingItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AuditLog/AuditLogRequestBuilder.php b/src/Generated/Security/AuditLog/AuditLogRequestBuilder.php
index dc92a0ee88f..532c4984df4 100644
--- a/src/Generated/Security/AuditLog/AuditLogRequestBuilder.php
+++ b/src/Generated/Security/AuditLog/AuditLogRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AuditLogRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AuditLog/Queries/Item/AuditLogQueryItemRequestBuilder.php b/src/Generated/Security/AuditLog/Queries/Item/AuditLogQueryItemRequestBuilder.php
index 13fe2406876..08ff5081ca2 100644
--- a/src/Generated/Security/AuditLog/Queries/Item/AuditLogQueryItemRequestBuilder.php
+++ b/src/Generated/Security/AuditLog/Queries/Item/AuditLogQueryItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?AuditLogQueryItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/AuditLog/Queries/Item/Records/Item/AuditLogRecordItemRequestBuilder.php b/src/Generated/Security/AuditLog/Queries/Item/Records/Item/AuditLogRecordItemRequestBuilder.php
index bc9b666b6ba..4371b21c3fc 100644
--- a/src/Generated/Security/AuditLog/Queries/Item/Records/Item/AuditLogRecordItemRequestBuilder.php
+++ b/src/Generated/Security/AuditLog/Queries/Item/Records/Item/AuditLogRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuditLogRecordItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/CasesRequestBuilder.php b/src/Generated/Security/Cases/CasesRequestBuilder.php
index 2ecc650077f..f51299c6f9d 100644
--- a/src/Generated/Security/Cases/CasesRequestBuilder.php
+++ b/src/Generated/Security/Cases/CasesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CasesRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/CaseMembers/Item/EdiscoveryCaseMemberItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/CaseMembers/Item/EdiscoveryCaseMemberItemRequestBuilder.php
index 7bd0cdd90b3..fc360647c3e 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/CaseMembers/Item/EdiscoveryCaseMemberItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/CaseMembers/Item/EdiscoveryCaseMemberItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EdiscoveryCaseMemberItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.php
index de825228301..021a42947af 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.php
@@ -160,7 +160,6 @@ public function toDeleteRequestInformation(?EdiscoveryCustodianItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.php
index b675b7fee27..0259cbab503 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityActivateRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
index 0995e179a30..646628a9ba4 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityApplyHoldRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
index c22d265f1e1..139c97f1787 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityReleaseRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
index 32e6e529710..c152cdeb0bf 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityRemoveHoldReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
index 2fe3855376b..aad0fb21b62 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityUpdateIndexReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
index 4f2c12f73ae..aa836df6e71 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SiteSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
index d926e4efed0..ba63edda43d 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/Item/UnifiedGroupSourceItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?UnifiedGroupSourceItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
index 4fc6a627e9d..1d012c42890 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/Item/UserSourceItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?UserSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
index 866f43c4e55..e6377b98111 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyHoldPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
index 8146a1215ad..9f00408e440 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveHoldPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
index 5b712e0dfce..dfbc7134ee9 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateIndexPostRequestBody $body, ?Micr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.php
index 6661ec11d48..37fa5ce6ffb 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.php
@@ -178,7 +178,6 @@ public function toDeleteRequestInformation(?EdiscoveryCaseItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/EdiscoveryHoldPolicyItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/EdiscoveryHoldPolicyItemRequestBuilder.php
index 4a8263f3b55..bf59fc01b9a 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/EdiscoveryHoldPolicyItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/EdiscoveryHoldPolicyItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?EdiscoveryHoldPolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
index 16939c08add..d22c383bd24 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/SiteSources/Item/SiteSourceItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SiteSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
index 653c678daa0..774da897b15 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/LegalHolds/Item/UserSources/Item/UserSourceItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?UserSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.php
index e39d1b94bd9..1920f08c962 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityCloseRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.php
index 595506c2df3..a9ed5b44209 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityReopenRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
index 95fb13a07cc..242d4751575 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/DataSource/DataSourceRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataSourceRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/EdiscoveryNoncustodialDataSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/EdiscoveryNoncustodialDataSourceItemRequestBuilder.php
index c838e766013..f4c5ba27088 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/EdiscoveryNoncustodialDataSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/EdiscoveryNoncustodialDataSourceItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?EdiscoveryNoncustodialDataSourceItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
index a25befbeaa9..bc8e29552eb 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityApplyHoldRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
index 4610e61245d..6236e7fe8e0 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityReleaseRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
index 401354849c9..3788bc6a54e 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityRemoveHoldReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
index e5620236209..bede5eba0fb 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityUpdateIndexReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
index 8fb0b96e426..c2c95d82c7b 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyHoldPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
index 8209d0d1d7a..bb1593e76f3 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveHoldPostRequestBody $body, ?Micro
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
index 405e3db51f9..e3469d32652 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateIndexPostRequestBody $body, ?Micr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
index 2a292be8d32..6590dc5b2bd 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CaseOperationItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.php
index 597b2929ce6..fd3fe49d378 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?EdiscoveryReviewSetItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/Content/ContentRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/Content/ContentRequestBuilder.php
index 82f346aad06..4e88b4af7d0 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/EdiscoveryFileItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/EdiscoveryFileItemRequestBuilder.php
index ced4bf5bf4f..dae913112e3 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/EdiscoveryFileItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/EdiscoveryFileItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?EdiscoveryFileItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/ExtractedTextContent/ExtractedTextContentRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/ExtractedTextContent/ExtractedTextContentRequestBuilder.php
index 74d39177b9c..94c94846abb 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/ExtractedTextContent/ExtractedTextContentRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Files/Item/ExtractedTextContent/ExtractedTextContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ExtractedTextContentRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ExtractedTextContentRequestBuilderGetRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ExtractedTextCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.php
index dae274a44fd..3136f194487 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AddToReviewSetPostRequestBody $body, ?M
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
index b6835059387..d93d61048e2 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportPostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.php
index ed512f6e086..7165f09c110 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?EdiscoveryReviewSetQueryItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.php
index 047bde75cf4..839b5495271 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ApplyTagsPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
index 025cfd145d6..19d5d70c135 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportPostRequestBody $body, ?Microsoft
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
index 05b3683bf5f..613d11197d7 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/Item/DataSourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataSourceItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.php
index 2fa69b430c8..1a00945f273 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.php
@@ -162,7 +162,6 @@ public function toDeleteRequestInformation(?EdiscoverySearchItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.php
index 4ab93afd026..88cc3de1c76 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(EstimateStatisticsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportReport/MicrosoftGraphSecurityExportReportRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportReport/MicrosoftGraphSecurityExportReportRequestBuilder.php
index 0413c99ba7c..b9bdc54a2b9 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportReport/MicrosoftGraphSecurityExportReportRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportReport/MicrosoftGraphSecurityExportReportRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportReportPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportResult/MicrosoftGraphSecurityExportResultRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportResult/MicrosoftGraphSecurityExportResultRequestBuilder.php
index 5d5c1daee2b..322cffc10fa 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportResult/MicrosoftGraphSecurityExportResultRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityExportResult/MicrosoftGraphSecurityExportResultRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportResultPostRequestBody $body, ?Mic
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.php
index f9e9ea237f3..3b99c22116f 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(PurgeDataPostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.php
index 3987415459c..5707fe446f6 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?MicrosoftGraphSecurityResetToDefaultRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.php
index 1f0e96a99d3..63e4c856176 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.php b/src/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.php
index e7e049801c9..bcfb97013b5 100644
--- a/src/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.php
+++ b/src/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?EdiscoveryReviewTagItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/CloudAppSecurityProfiles/Item/CloudAppSecurityProfileItemRequestBuilder.php b/src/Generated/Security/CloudAppSecurityProfiles/Item/CloudAppSecurityProfileItemRequestBuilder.php
index 5869d2930db..c6ec75c0765 100644
--- a/src/Generated/Security/CloudAppSecurityProfiles/Item/CloudAppSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/CloudAppSecurityProfiles/Item/CloudAppSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudAppSecurityProfileItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Collaboration/AnalyzedEmails/Item/AnalyzedEmailItemRequestBuilder.php b/src/Generated/Security/Collaboration/AnalyzedEmails/Item/AnalyzedEmailItemRequestBuilder.php
index c7a6dbc115d..75787d4d547 100644
--- a/src/Generated/Security/Collaboration/AnalyzedEmails/Item/AnalyzedEmailItemRequestBuilder.php
+++ b/src/Generated/Security/Collaboration/AnalyzedEmails/Item/AnalyzedEmailItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AnalyzedEmailItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Collaboration/AnalyzedEmails/MicrosoftGraphSecurityRemediate/MicrosoftGraphSecurityRemediateRequestBuilder.php b/src/Generated/Security/Collaboration/AnalyzedEmails/MicrosoftGraphSecurityRemediate/MicrosoftGraphSecurityRemediateRequestBuilder.php
index 5ceee052766..94d3ee57a76 100644
--- a/src/Generated/Security/Collaboration/AnalyzedEmails/MicrosoftGraphSecurityRemediate/MicrosoftGraphSecurityRemediateRequestBuilder.php
+++ b/src/Generated/Security/Collaboration/AnalyzedEmails/MicrosoftGraphSecurityRemediate/MicrosoftGraphSecurityRemediateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemediatePostRequestBody $body, ?Micros
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Security/Collaboration/CollaborationRequestBuilder.php b/src/Generated/Security/Collaboration/CollaborationRequestBuilder.php
index fddbf4700fd..c4ace5dc0c8 100644
--- a/src/Generated/Security/Collaboration/CollaborationRequestBuilder.php
+++ b/src/Generated/Security/Collaboration/CollaborationRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CollaborationRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/DataDiscovery/CloudAppDiscovery/CloudAppDiscoveryRequestBuilder.php b/src/Generated/Security/DataDiscovery/CloudAppDiscovery/CloudAppDiscoveryRequestBuilder.php
index 524dd3fc4ee..ba7a995fb80 100644
--- a/src/Generated/Security/DataDiscovery/CloudAppDiscovery/CloudAppDiscoveryRequestBuilder.php
+++ b/src/Generated/Security/DataDiscovery/CloudAppDiscovery/CloudAppDiscoveryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CloudAppDiscoveryRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/DataDiscovery/CloudAppDiscovery/UploadedStreams/Item/CloudAppDiscoveryReportItemRequestBuilder.php b/src/Generated/Security/DataDiscovery/CloudAppDiscovery/UploadedStreams/Item/CloudAppDiscoveryReportItemRequestBuilder.php
index 14824df36ec..ea47dd1bd7e 100644
--- a/src/Generated/Security/DataDiscovery/CloudAppDiscovery/UploadedStreams/Item/CloudAppDiscoveryReportItemRequestBuilder.php
+++ b/src/Generated/Security/DataDiscovery/CloudAppDiscovery/UploadedStreams/Item/CloudAppDiscoveryReportItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?CloudAppDiscoveryReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/DataDiscovery/DataDiscoveryRequestBuilder.php b/src/Generated/Security/DataDiscovery/DataDiscoveryRequestBuilder.php
index 6e2c27f3354..73d5bdb8ee7 100644
--- a/src/Generated/Security/DataDiscovery/DataDiscoveryRequestBuilder.php
+++ b/src/Generated/Security/DataDiscovery/DataDiscoveryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DataDiscoveryRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/DomainSecurityProfiles/Item/DomainSecurityProfileItemRequestBuilder.php b/src/Generated/Security/DomainSecurityProfiles/Item/DomainSecurityProfileItemRequestBuilder.php
index ea28eef70a0..daaa0ce8058 100644
--- a/src/Generated/Security/DomainSecurityProfiles/Item/DomainSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/DomainSecurityProfiles/Item/DomainSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DomainSecurityProfileItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/FileSecurityProfiles/Item/FileSecurityProfileItemRequestBuilder.php b/src/Generated/Security/FileSecurityProfiles/Item/FileSecurityProfileItemRequestBuilder.php
index b01acc5ce02..d3a0b267917 100644
--- a/src/Generated/Security/FileSecurityProfiles/Item/FileSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/FileSecurityProfiles/Item/FileSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FileSecurityProfileItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/HostSecurityProfiles/Item/HostSecurityProfileItemRequestBuilder.php b/src/Generated/Security/HostSecurityProfiles/Item/HostSecurityProfileItemRequestBuilder.php
index 458fc92095f..7b0308876e6 100644
--- a/src/Generated/Security/HostSecurityProfiles/Item/HostSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/HostSecurityProfiles/Item/HostSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?HostSecurityProfileItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Identities/HealthIssues/Item/HealthIssueItemRequestBuilder.php b/src/Generated/Security/Identities/HealthIssues/Item/HealthIssueItemRequestBuilder.php
index 039b165dbbc..002895bd25a 100644
--- a/src/Generated/Security/Identities/HealthIssues/Item/HealthIssueItemRequestBuilder.php
+++ b/src/Generated/Security/Identities/HealthIssues/Item/HealthIssueItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?HealthIssueItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Identities/IdentitiesRequestBuilder.php b/src/Generated/Security/Identities/IdentitiesRequestBuilder.php
index 1138f6f0894..a34fc0de703 100644
--- a/src/Generated/Security/Identities/IdentitiesRequestBuilder.php
+++ b/src/Generated/Security/Identities/IdentitiesRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?IdentitiesRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Identities/Sensors/Item/SensorItemRequestBuilder.php b/src/Generated/Security/Identities/Sensors/Item/SensorItemRequestBuilder.php
index 019df91ad28..4c90223e417 100644
--- a/src/Generated/Security/Identities/Sensors/Item/SensorItemRequestBuilder.php
+++ b/src/Generated/Security/Identities/Sensors/Item/SensorItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?SensorItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.php b/src/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.php
index ab9a2481ba8..c7f189e5469 100644
--- a/src/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.php
+++ b/src/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?IncidentItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Security/InformationProtection/InformationProtectionRequestBuilder.php
index d981d12d09f..fea773c490f 100644
--- a/src/Generated/Security/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Security/InformationProtection/InformationProtectionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php b/src/Generated/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
index 30734493eeb..c5c04903d6e 100644
--- a/src/Generated/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
+++ b/src/Generated/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LabelPolicySettingsRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php b/src/Generated/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
index 2be28875d24..c91ff911344 100644
--- a/src/Generated/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
+++ b/src/Generated/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParentRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index 49784a29d99..0633211aea3 100644
--- a/src/Generated/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/IpSecurityProfiles/Item/IpSecurityProfileItemRequestBuilder.php b/src/Generated/Security/IpSecurityProfiles/Item/IpSecurityProfileItemRequestBuilder.php
index 1192df1d7b6..931bb518b3e 100644
--- a/src/Generated/Security/IpSecurityProfiles/Item/IpSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/IpSecurityProfiles/Item/IpSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?IpSecurityProfileItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/Authorities/Item/AuthorityTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/Authorities/Item/AuthorityTemplateItemRequestBuilder.php
index 0a6ae14dcf8..89f6cffe1a7 100644
--- a/src/Generated/Security/Labels/Authorities/Item/AuthorityTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/Authorities/Item/AuthorityTemplateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AuthorityTemplateItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/Categories/Item/CategoryTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/Categories/Item/CategoryTemplateItemRequestBuilder.php
index 507f34c448d..769d3daf12d 100644
--- a/src/Generated/Security/Labels/Categories/Item/CategoryTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/Categories/Item/CategoryTemplateItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?CategoryTemplateItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/Categories/Item/Subcategories/Item/SubcategoryTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/Categories/Item/Subcategories/Item/SubcategoryTemplateItemRequestBuilder.php
index 63fa965267b..003d3f55961 100644
--- a/src/Generated/Security/Labels/Categories/Item/Subcategories/Item/SubcategoryTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/Categories/Item/Subcategories/Item/SubcategoryTemplateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SubcategoryTemplateItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/Citations/Item/CitationTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/Citations/Item/CitationTemplateItemRequestBuilder.php
index d0b94ba2c49..1821355da6c 100644
--- a/src/Generated/Security/Labels/Citations/Item/CitationTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/Citations/Item/CitationTemplateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CitationTemplateItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/Departments/Item/DepartmentTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/Departments/Item/DepartmentTemplateItemRequestBuilder.php
index 2a98fef1595..50e7fecf80c 100644
--- a/src/Generated/Security/Labels/Departments/Item/DepartmentTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/Departments/Item/DepartmentTemplateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DepartmentTemplateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/FilePlanReferences/Item/FilePlanReferenceTemplateItemRequestBuilder.php b/src/Generated/Security/Labels/FilePlanReferences/Item/FilePlanReferenceTemplateItemRequestBuilder.php
index 94f60979b4e..f82b1c0dce4 100644
--- a/src/Generated/Security/Labels/FilePlanReferences/Item/FilePlanReferenceTemplateItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/FilePlanReferences/Item/FilePlanReferenceTemplateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?FilePlanReferenceTemplateItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/LabelsRequestBuilder.php b/src/Generated/Security/Labels/LabelsRequestBuilder.php
index 2a531522b5a..789c22466a0 100644
--- a/src/Generated/Security/Labels/LabelsRequestBuilder.php
+++ b/src/Generated/Security/Labels/LabelsRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?LabelsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/RetentionLabels/Item/Descriptors/DescriptorsRequestBuilder.php b/src/Generated/Security/Labels/RetentionLabels/Item/Descriptors/DescriptorsRequestBuilder.php
index 49029c00eba..d15bdb29884 100644
--- a/src/Generated/Security/Labels/RetentionLabels/Item/Descriptors/DescriptorsRequestBuilder.php
+++ b/src/Generated/Security/Labels/RetentionLabels/Item/Descriptors/DescriptorsRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?DescriptorsRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/RetentionLabels/Item/DispositionReviewStages/Item/DispositionReviewStageStageNumberItemRequestBuilder.php b/src/Generated/Security/Labels/RetentionLabels/Item/DispositionReviewStages/Item/DispositionReviewStageStageNumberItemRequestBuilder.php
index a2c74d59249..2dc2c1b1b51 100644
--- a/src/Generated/Security/Labels/RetentionLabels/Item/DispositionReviewStages/Item/DispositionReviewStageStageNumberItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/RetentionLabels/Item/DispositionReviewStages/Item/DispositionReviewStageStageNumberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DispositionReviewStageStageNumberIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Labels/RetentionLabels/Item/RetentionLabelItemRequestBuilder.php b/src/Generated/Security/Labels/RetentionLabels/Item/RetentionLabelItemRequestBuilder.php
index 12df9b26e53..08047d5fb74 100644
--- a/src/Generated/Security/Labels/RetentionLabels/Item/RetentionLabelItemRequestBuilder.php
+++ b/src/Generated/Security/Labels/RetentionLabels/Item/RetentionLabelItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?RetentionLabelItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/PartnerRequestBuilder.php b/src/Generated/Security/Partner/PartnerRequestBuilder.php
index 6ee13e312ac..e4381acca95 100644
--- a/src/Generated/Security/Partner/PartnerRequestBuilder.php
+++ b/src/Generated/Security/Partner/PartnerRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PartnerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/SecurityAlerts/Item/PartnerSecurityAlertItemRequestBuilder.php b/src/Generated/Security/Partner/SecurityAlerts/Item/PartnerSecurityAlertItemRequestBuilder.php
index a770c19049e..e92bc2cdbb3 100644
--- a/src/Generated/Security/Partner/SecurityAlerts/Item/PartnerSecurityAlertItemRequestBuilder.php
+++ b/src/Generated/Security/Partner/SecurityAlerts/Item/PartnerSecurityAlertItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PartnerSecurityAlertItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/SecurityScore/CustomerInsights/Item/CustomerInsightTenantItemRequestBuilder.php b/src/Generated/Security/Partner/SecurityScore/CustomerInsights/Item/CustomerInsightTenantItemRequestBuilder.php
index c14879ad17c..00d0a31d0d6 100644
--- a/src/Generated/Security/Partner/SecurityScore/CustomerInsights/Item/CustomerInsightTenantItemRequestBuilder.php
+++ b/src/Generated/Security/Partner/SecurityScore/CustomerInsights/Item/CustomerInsightTenantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CustomerInsightTenantItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/SecurityScore/History/Item/SecurityScoreHistoryItemRequestBuilder.php b/src/Generated/Security/Partner/SecurityScore/History/Item/SecurityScoreHistoryItemRequestBuilder.php
index be63d6b6683..487e92c57d3 100644
--- a/src/Generated/Security/Partner/SecurityScore/History/Item/SecurityScoreHistoryItemRequestBuilder.php
+++ b/src/Generated/Security/Partner/SecurityScore/History/Item/SecurityScoreHistoryItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SecurityScoreHistoryItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/SecurityScore/Requirements/Item/SecurityRequirementItemRequestBuilder.php b/src/Generated/Security/Partner/SecurityScore/Requirements/Item/SecurityRequirementItemRequestBuilder.php
index 4e1deaa5af6..8adf78717c1 100644
--- a/src/Generated/Security/Partner/SecurityScore/Requirements/Item/SecurityRequirementItemRequestBuilder.php
+++ b/src/Generated/Security/Partner/SecurityScore/Requirements/Item/SecurityRequirementItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SecurityRequirementItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Partner/SecurityScore/SecurityScoreRequestBuilder.php b/src/Generated/Security/Partner/SecurityScore/SecurityScoreRequestBuilder.php
index e2e16accfd9..0057931dbb6 100644
--- a/src/Generated/Security/Partner/SecurityScore/SecurityScoreRequestBuilder.php
+++ b/src/Generated/Security/Partner/SecurityScore/SecurityScoreRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?SecurityScoreRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ProviderTenantSettings/Item/ProviderTenantSettingItemRequestBuilder.php b/src/Generated/Security/ProviderTenantSettings/Item/ProviderTenantSettingItemRequestBuilder.php
index b5fb707f885..371bfb567f0 100644
--- a/src/Generated/Security/ProviderTenantSettings/Item/ProviderTenantSettingItemRequestBuilder.php
+++ b/src/Generated/Security/ProviderTenantSettings/Item/ProviderTenantSettingItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProviderTenantSettingItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Rules/DetectionRules/Item/DetectionRuleItemRequestBuilder.php b/src/Generated/Security/Rules/DetectionRules/Item/DetectionRuleItemRequestBuilder.php
index 2292c45d0b1..36576c547cd 100644
--- a/src/Generated/Security/Rules/DetectionRules/Item/DetectionRuleItemRequestBuilder.php
+++ b/src/Generated/Security/Rules/DetectionRules/Item/DetectionRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetectionRuleItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Rules/RulesRequestBuilder.php b/src/Generated/Security/Rules/RulesRequestBuilder.php
index 8c1f4622313..bc869861443 100644
--- a/src/Generated/Security/Rules/RulesRequestBuilder.php
+++ b/src/Generated/Security/Rules/RulesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RulesRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.php b/src/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.php
index 6ef27824439..aec9f03a21b 100644
--- a/src/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.php
+++ b/src/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SecureScoreControlProfileItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.php b/src/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.php
index dbc552c47b0..048a8f3dc40 100644
--- a/src/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.php
+++ b/src/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SecureScoreItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SecurityActions/Item/CancelSecurityAction/CancelSecurityActionRequestBuilder.php b/src/Generated/Security/SecurityActions/Item/CancelSecurityAction/CancelSecurityActionRequestBuilder.php
index 366b6bdb10e..11c6af369c9 100644
--- a/src/Generated/Security/SecurityActions/Item/CancelSecurityAction/CancelSecurityActionRequestBuilder.php
+++ b/src/Generated/Security/SecurityActions/Item/CancelSecurityAction/CancelSecurityActionRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelSecurityActionRequestBuilderPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SecurityActions/Item/SecurityActionItemRequestBuilder.php b/src/Generated/Security/SecurityActions/Item/SecurityActionItemRequestBuilder.php
index 59ccd166ef8..d6d8498bdf2 100644
--- a/src/Generated/Security/SecurityActions/Item/SecurityActionItemRequestBuilder.php
+++ b/src/Generated/Security/SecurityActions/Item/SecurityActionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SecurityActionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php b/src/Generated/Security/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
index e1a671d816a..2a1a5988246 100644
--- a/src/Generated/Security/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
+++ b/src/Generated/Security/SubjectRightsRequests/Item/GetFinalAttachment/GetFinalAttachmentRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?GetFinalAttachmentRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php b/src/Generated/Security/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
index 475750ad0bb..fba4bd404a4 100644
--- a/src/Generated/Security/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
+++ b/src/Generated/Security/SubjectRightsRequests/Item/GetFinalReport/GetFinalReportRequestBuilder.php
@@ -61,7 +61,7 @@ public function toGetRequestInformation(?GetFinalReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php b/src/Generated/Security/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
index 9f551feb9e2..6ab1f610077 100644
--- a/src/Generated/Security/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
+++ b/src/Generated/Security/SubjectRightsRequests/Item/Notes/Item/AuthoredNoteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AuthoredNoteItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php b/src/Generated/Security/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
index 5659c35ef9e..4e55f352686 100644
--- a/src/Generated/Security/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
+++ b/src/Generated/Security/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.php
@@ -155,7 +155,6 @@ public function toDeleteRequestInformation(?SubjectRightsRequestItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.php
index 9da662025ee..98f812fe6be 100644
--- a/src/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ArticleIndicatorItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.php
index 9b2d8f9b431..ed673c301cc 100644
--- a/src/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ArticleItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.php
index 45c89594ccb..8913f7ecbf1 100644
--- a/src/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HostComponentItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.php
index 7a553e1c3f1..6405ed16b5a 100644
--- a/src/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HostCookieItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.php
index 2372ce2286d..e929f6b131f 100644
--- a/src/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?HostPairItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostPorts/Item/HostPortItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostPorts/Item/HostPortItemRequestBuilder.php
index 987d9f563d7..0e2eb487581 100644
--- a/src/Generated/Security/ThreatIntelligence/HostPorts/Item/HostPortItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostPorts/Item/HostPortItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?HostPortItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.php
index 0fa88b84558..2110ebd68a2 100644
--- a/src/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?HostSslCertificateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.php
index 0ab777e727f..a578b96e1ef 100644
--- a/src/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HostTrackerItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.php
index 0235030cf0b..7f129da291d 100644
--- a/src/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.php
@@ -192,7 +192,6 @@ public function toDeleteRequestInformation(?HostItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.php
index 87e110fcc8c..eb52434422b 100644
--- a/src/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ReputationRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.php
index c5cea10ba74..41b8b89f792 100644
--- a/src/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?IntelligenceProfileItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.php
index 9d6728ba8e6..b76358c439c 100644
--- a/src/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?IntelligenceProfileIndicatorItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.php
index 2db3a8476f8..9695c54c197 100644
--- a/src/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?PassiveDnsRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.php
index d54a29ba63c..f426f26967a 100644
--- a/src/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SslCertificateItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.php
index 2939d3c3caa..b80641ce24d 100644
--- a/src/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?SubdomainItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/ThreatIntelligenceRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/ThreatIntelligenceRequestBuilder.php
index 414200bc8db..3b9f2968b40 100644
--- a/src/Generated/Security/ThreatIntelligence/ThreatIntelligenceRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/ThreatIntelligenceRequestBuilder.php
@@ -223,7 +223,6 @@ public function toDeleteRequestInformation(?ThreatIntelligenceRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.php
index 21c1ffdab66..131336d1c99 100644
--- a/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?VulnerabilityComponentItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.php
index a02278df1aa..5e5d33e180e 100644
--- a/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?VulnerabilityItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/WhoisHistoryRecords/Item/WhoisHistoryRecordItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/WhoisHistoryRecords/Item/WhoisHistoryRecordItemRequestBuilder.php
index b92717c5dd0..4f441ff61fc 100644
--- a/src/Generated/Security/ThreatIntelligence/WhoisHistoryRecords/Item/WhoisHistoryRecordItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/WhoisHistoryRecords/Item/WhoisHistoryRecordItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WhoisHistoryRecordItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.php b/src/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.php
index 4fac89b8ebd..f08e223d462 100644
--- a/src/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?WhoisRecordItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php b/src/Generated/Security/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
index 6c3eab079f5..235588cc6e6 100644
--- a/src/Generated/Security/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EmailThreatSubmissionPolicyItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php b/src/Generated/Security/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
index 971fc904326..c7034f16138 100644
--- a/src/Generated/Security/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?EmailThreatSubmissionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php b/src/Generated/Security/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
index 8d4bd071ba2..d26f68d003a 100644
--- a/src/Generated/Security/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?FileThreatSubmissionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatSubmission/ThreatSubmissionRequestBuilder.php b/src/Generated/Security/ThreatSubmission/ThreatSubmissionRequestBuilder.php
index 014fffbe561..0b864edec03 100644
--- a/src/Generated/Security/ThreatSubmission/ThreatSubmissionRequestBuilder.php
+++ b/src/Generated/Security/ThreatSubmission/ThreatSubmissionRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?ThreatSubmissionRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php b/src/Generated/Security/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
index 1ced61c8096..0291eccddea 100644
--- a/src/Generated/Security/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/Security/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?UrlThreatSubmissionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/TiIndicators/Item/TiIndicatorItemRequestBuilder.php b/src/Generated/Security/TiIndicators/Item/TiIndicatorItemRequestBuilder.php
index ba604d9ac3f..71ec36e3e20 100644
--- a/src/Generated/Security/TiIndicators/Item/TiIndicatorItemRequestBuilder.php
+++ b/src/Generated/Security/TiIndicators/Item/TiIndicatorItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?TiIndicatorItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.php b/src/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.php
index 691dbd4aaf8..81f4b42012e 100644
--- a/src/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.php
+++ b/src/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RetentionEventTypeItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/TriggerTypes/TriggerTypesRequestBuilder.php b/src/Generated/Security/TriggerTypes/TriggerTypesRequestBuilder.php
index 2f52521709a..a7b117ae44d 100644
--- a/src/Generated/Security/TriggerTypes/TriggerTypesRequestBuilder.php
+++ b/src/Generated/Security/TriggerTypes/TriggerTypesRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TriggerTypesRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.php b/src/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.php
index ee93880202d..296c1d8f95b 100644
--- a/src/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.php
+++ b/src/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?RetentionEventItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/Triggers/TriggersRequestBuilder.php b/src/Generated/Security/Triggers/TriggersRequestBuilder.php
index ba8b4029118..18fa45c472e 100644
--- a/src/Generated/Security/Triggers/TriggersRequestBuilder.php
+++ b/src/Generated/Security/Triggers/TriggersRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TriggersRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Security/UserSecurityProfiles/Item/UserSecurityProfileItemRequestBuilder.php b/src/Generated/Security/UserSecurityProfiles/Item/UserSecurityProfileItemRequestBuilder.php
index 1e861af7c7b..5a411b11c52 100644
--- a/src/Generated/Security/UserSecurityProfiles/Item/UserSecurityProfileItemRequestBuilder.php
+++ b/src/Generated/Security/UserSecurityProfiles/Item/UserSecurityProfileItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserSecurityProfileItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.php
index 3f625ede34e..a121d85f4b3 100644
--- a/src/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AppRoleAssignmentItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
index e4673e787f4..12b77435a2a 100644
--- a/src/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?AppRoleAssignmentItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.php
index c541a696315..c89e3ae9aa5 100644
--- a/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.php
index b2dd05c53dc..65963d2b5ba 100644
--- a/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.php
index c027efacaf8..2497bc56bdb 100644
--- a/src/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DelegatedPermissionClassificationIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php b/src/Generated/ServicePrincipals/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
index aad466fd397..4ec1a66b3d4 100644
--- a/src/Generated/ServicePrincipals/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeletePasswordSingleSignOnCredentialsPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Endpoints/Item/EndpointItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Endpoints/Item/EndpointItemRequestBuilder.php
index 278f63c51b8..5941bb2fdb9 100644
--- a/src/Generated/ServicePrincipals/Item/Endpoints/Item/EndpointItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Endpoints/Item/EndpointItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EndpointItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
index eba7eea783a..7c608e4b6a4 100644
--- a/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FederatedIdentityCredentialItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php b/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
index b4d4c47d519..1b5bd63fe6f 100644
--- a/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/FederatedIdentityCredentialsWithName/FederatedIdentityCredentialsWithNameRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?FederatedIdentityCredentialsWithName
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.php
index 60559b50213..13496ff39ec 100644
--- a/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.php
index b2473060fd0..22c599ec70a 100644
--- a/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -134,7 +133,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
index 23176c1f2d3..5a882bfe3aa 100644
--- a/src/Generated/ServicePrincipals/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LicenseDetailsItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.php
index 781e6639a4a..c99c5f6b387 100644
--- a/src/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.php
@@ -58,7 +58,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.php
index 6b67cbd903a..e2d2ff6ff58 100644
--- a/src/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -133,7 +132,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/RemoteDesktopSecurityConfigurationRequestBuilder.php b/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/RemoteDesktopSecurityConfigurationRequestBuilder.php
index 316b3e677c4..db3ef216aa2 100644
--- a/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/RemoteDesktopSecurityConfigurationRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/RemoteDesktopSecurityConfigurationRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?RemoteDesktopSecurityConfigurationRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/TargetDeviceGroups/Item/TargetDeviceGroupItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/TargetDeviceGroups/Item/TargetDeviceGroupItemRequestBuilder.php
index 91bcd127652..b1b557ea9e8 100644
--- a/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/TargetDeviceGroups/Item/TargetDeviceGroupItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/RemoteDesktopSecurityConfiguration/TargetDeviceGroups/Item/TargetDeviceGroupItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?TargetDeviceGroupItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.php
index 0995520f970..5f0e9d9282f 100644
--- a/src/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.php
@@ -348,7 +348,6 @@ public function toDeleteRequestInformation(?ServicePrincipalItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
index 44c795186b8..bc0f225ce72 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcquireAccessTokenPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
index deaa0b87cb5..caa8478b40b 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/BulkUploadRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BulkUploadRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
index 9c87659502d..c4451e5b244 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/BulkUpload/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
index 3556d0430ff..fa7c56e1224 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PauseRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
index 2c7496fef4a..3464f00c956 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RestartPostRequestBody $body, ?RestartR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
index 6e6cee509a9..bb182308030 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DirectoryDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
index 58e17f65904..e058fcc1687 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?SchemaRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
index 4f8d21f4380..a3f02f4b26f 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StartRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
index 8081a03d047..35e1d2ef656 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.php
@@ -145,7 +145,6 @@ public function toDeleteRequestInformation(?SynchronizationJobItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
index c0ef0bf16db..1740655afbd 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidateCredentialsPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
index aefebf19603..c2991230f6b 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ValidateCredentialsPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/SynchronizationRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/SynchronizationRequestBuilder.php
index f46f38b9aab..b472f952f59 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/SynchronizationRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/SynchronizationRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?SynchronizationRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
index c03e35a8c43..d97746d5aca 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/DirectoryDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DirectoryDefinitionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
index 10d5f138234..c87c44625bb 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/SchemaRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SchemaRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
index ed2188be26d..4f5bfbbfadd 100644
--- a/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SynchronizationTemplateItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ServicePrincipals/Item/UpdatePasswordSingleSignOnCredentials/UpdatePasswordSingleSignOnCredentialsRequestBuilder.php b/src/Generated/ServicePrincipals/Item/UpdatePasswordSingleSignOnCredentials/UpdatePasswordSingleSignOnCredentialsRequestBuilder.php
index ee49858ec86..2aa390642f1 100644
--- a/src/Generated/ServicePrincipals/Item/UpdatePasswordSingleSignOnCredentials/UpdatePasswordSingleSignOnCredentialsRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/Item/UpdatePasswordSingleSignOnCredentials/UpdatePasswordSingleSignOnCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdatePasswordSingleSignOnCredentialsPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 09e45f2665d..23e24aa856e 100644
--- a/src/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.php b/src/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.php
index a89607635f9..06b424c678b 100644
--- a/src/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.php
+++ b/src/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?ServicePrincipalsWithAppIdRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Settings/Item/DirectorySettingItemRequestBuilder.php b/src/Generated/Settings/Item/DirectorySettingItemRequestBuilder.php
index d19cb0b69a7..2f83ca88c30 100644
--- a/src/Generated/Settings/Item/DirectorySettingItemRequestBuilder.php
+++ b/src/Generated/Settings/Item/DirectorySettingItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?DirectorySettingItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Shares/Item/DriveItem/Content/ContentRequestBuilder.php
index 3c9ec564f92..9d1003ca4df 100644
--- a/src/Generated/Shares/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Shares/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Shares/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 2b4b7d6ce3a..2f4d37abb04 100644
--- a/src/Generated/Shares/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Shares/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 8dbc2d55120..eaf0ef252cf 100644
--- a/src/Generated/Shares/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index 28a82916197..f65934cdb03 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 88016de4068..a5a3c817d36 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index ada2e22e100..2a199584cc9 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index fb76df3f8eb..e4435b53687 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index 6016cb9922f..d1a8161cf27 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
index 3e6ddd56d10..82a81cfea16 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index fb8509dd291..373b9cc0f85 100644
--- a/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index cf25aecacbc..a9db18b0b1c 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index c3bb5ea462b..15128bf201b 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
index 1e9c117113c..bfbcd9d23bb 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemActivityOLDItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
index 1393aeb65cc..ac2ab93fe00 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DocumentSetVersionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
index 86e055ac9a0..e93702e1918 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
index cb367aa15f0..2481d28abeb 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
index 4a6e03eb4d0..706aecba28d 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 4701d6b5f7e..191358e2500 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
index e1e7826eedf..fd958a7d5bb 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
index cf4067b01eb..d0051975cbb 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/ListItemItemRequestBuilder.php
@@ -179,7 +179,6 @@ public function toDeleteRequestInformation(?ListItemItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 7fc5d8be9f8..708ad2aead5 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
index 553389a3a24..721738c9d47 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
index 640b3b2b160..2f9aa457a10 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ListItemVersionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
index 9f419413787..c461a6e0880 100644
--- a/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RestoreVersionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/ListRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/ListRequestBuilder.php
index ab04274211e..006a791c397 100644
--- a/src/Generated/Shares/Item/EscapedList/ListRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/ListRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ListRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index 8c1eb58982b..91c06c60b28 100644
--- a/src/Generated/Shares/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
index d6f7763aba6..8ebf83bc741 100644
--- a/src/Generated/Shares/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index 9304623a79f..b9b131f2f17 100644
--- a/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index 69f57f75459..11661869169 100644
--- a/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/EscapedList/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/Items/Item/Content/ContentRequestBuilder.php b/src/Generated/Shares/Item/Items/Item/Content/ContentRequestBuilder.php
index 8017d237abb..1ae209c16e7 100644
--- a/src/Generated/Shares/Item/Items/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Shares/Item/Items/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Shares/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
index b026805853b..ae281c8bc54 100644
--- a/src/Generated/Shares/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Shares/Item/Items/Item/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/Permission/PermissionRequestBuilder.php b/src/Generated/Shares/Item/Permission/PermissionRequestBuilder.php
index 7dc434966eb..0e6de48f7af 100644
--- a/src/Generated/Shares/Item/Permission/PermissionRequestBuilder.php
+++ b/src/Generated/Shares/Item/Permission/PermissionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/Root/Content/ContentRequestBuilder.php b/src/Generated/Shares/Item/Root/Content/ContentRequestBuilder.php
index 5d53b06a166..1f9d1842675 100644
--- a/src/Generated/Shares/Item/Root/Content/ContentRequestBuilder.php
+++ b/src/Generated/Shares/Item/Root/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Shares/Item/Root/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Shares/Item/Root/ContentStream/ContentStreamRequestBuilder.php
index 65413a449f0..7e12488556d 100644
--- a/src/Generated/Shares/Item/Root/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Shares/Item/Root/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.php b/src/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.php
index fabbfe59fd5..71fde3df552 100644
--- a/src/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.php
+++ b/src/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.php
@@ -160,7 +160,6 @@ public function toDeleteRequestInformation(?SharedDriveItemItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Sites/Item/Analytics/AnalyticsRequestBuilder.php
index 70e628a4de5..9fdf76bba30 100644
--- a/src/Generated/Sites/Item/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Sites/Item/Analytics/AnalyticsRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index b8f1003893e..ef95ad4dbab 100644
--- a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -79,7 +79,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index be35ca0554a..1cc55e84e86 100644
--- a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -77,7 +77,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -96,7 +96,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
index 7189359c96e..ff3a4088a8f 100644
--- a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/Activities/Item/ItemActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
index 51b169ca0eb..a14799c8a78 100644
--- a/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Analytics/ItemActivityStats/Item/ItemActivityStatItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ItemActivityStatItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Sites/Item/Archive/ArchiveRequestBuilder.php
index 3847cea8a9b..51497763c5b 100644
--- a/src/Generated/Sites/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Sites/Item/Archive/ArchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ArchiveRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index c97e5b94d46..761ad9891cd 100644
--- a/src/Generated/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php b/src/Generated/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
index 6f510575876..facb3d7ef15 100644
--- a/src/Generated/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentModels/GetByNameWithModelName/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveFromDrivePostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php b/src/Generated/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
index bf12d8a93ee..ab5a78f83a7 100644
--- a/src/Generated/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentModels/Item/ContentModelItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ContentModelItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php b/src/Generated/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
index 7f6837a15d3..a4028107a8e 100644
--- a/src/Generated/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentModels/Item/RemoveFromDrive/RemoveFromDriveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveFromDrivePostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index 70820245a47..c7f2c890c46 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 4ac8c12eec6..35621ea09a2 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index cda4c0e9d82..6a9484117e6 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index b1572ed8f70..ca8c26b9bdc 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -170,7 +170,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index 657c4b6415b..feba5fd01a9 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
index a8eb3bbd379..f1cce4fc8aa 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index 1585efee03d..6d8dc755f32 100644
--- a/src/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php b/src/Generated/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
index 4d92538f4d3..584e13dbf51 100644
--- a/src/Generated/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/DocumentProcessingJobs/Item/DocumentProcessingJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DocumentProcessingJobItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
index 2945352ead5..ee187fff12e 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/Analytics/AnalyticsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
index a2dcc5acbb9..9f849cd2fff 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/Archive/ArchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ArchiveRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
index e8ce62f5a5a..f5a5f9b2d4a 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/InformationProtection/InformationProtectionRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
index caa302b93a9..4f6e46e84b6 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/Onenote/OnenoteRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
index 5bd72d9b7d3..89aacf2975b 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/RecycleBin/RecycleBinRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
index 4f6e7e279b9..92e5a3f0eef 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/TermStore/TermStoreRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TermStoreRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
index 9b10c09088d..9abb90b04af 100644
--- a/src/Generated/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Sites/Item/GetByPathWithPath/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
index c4d030186b0..76157450d64 100644
--- a/src/Generated/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLossPreventionPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
index 69e2267de83..eeddbad11a6 100644
--- a/src/Generated/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/InformationProtectionRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
index 6eb4bd9ac0d..c776ba7fe4a 100644
--- a/src/Generated/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionLabelItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
index 46e051b4a96..adc7e4a611f 100644
--- a/src/Generated/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/Policy/PolicyRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index 1a8018a6d3e..4155b333408 100644
--- a/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
index af65731c25f..36186a3d124 100644
--- a/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
index b7bd2062d8b..0743f97139b 100644
--- a/src/Generated/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityPolicySettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
index 4250d4de66e..2052d0b1d1c 100644
--- a/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentResultItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php b/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
index 99085ef0fd9..323078e1570 100644
--- a/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 235f97ee165..867dd888ff6 100644
--- a/src/Generated/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
index 7156ffa9246..271114f3160 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssociateWithHubSitesPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
index 88737a8f0df..cd5d1a62844 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ColumnLinks/Item/ColumnLinkItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ColumnLinkItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 361abe831df..cb2c945cd13 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
index 86cb2b79479..062475d5ae8 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?ContentTypeItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
index 2aeeb390258..36de20659ec 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CopyToDefaultContentLocationPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
index 3909f9c1201..91e94def02e 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
index e058a43e148..2f2ff75e5ba 100644
--- a/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
index fb792997df0..ff4be390df3 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -79,7 +79,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 2e0ca41d20d..561d3b712be 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -77,7 +77,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -96,7 +96,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
index 7b72524792c..a3e0f41e3f3 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Activities/Item/ItemActivityOLDItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ItemActivityOLDItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
index 8db65ff9b1e..e8ec7e38c7a 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?DocumentSetVersionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
index 0043d1c2b15..28b87ec6c28 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
index d98312fbcd7..c7c3467fbb6 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestoreRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
index 77f43d30e3c..1374a677c1e 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/Content/ContentRequestBuilder.php
@@ -79,7 +79,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
index 58187dc79d2..0556a1e5e1d 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/DriveItem/ContentStream/ContentStreamRequestBuilder.php
@@ -77,7 +77,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -96,7 +96,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
index 909da3e4a0e..b13f993f9e2 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
index c4c563873ef..7dc183aec88 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.php
@@ -181,7 +181,6 @@ public function toDeleteRequestInformation(?ListItemItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
index fa3a088669e..58a5a625dd3 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
index ae2fb785e61..ad011ea4d1d 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/Fields/FieldsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FieldsRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
index 905d3267256..7e005120826 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ListItemVersionItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
index 78d11d481ce..1fbb615147a 100644
--- a/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RestoreVersionRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.php
index 8df076b625d..51d2ca764a9 100644
--- a/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.php
@@ -125,11 +125,11 @@ public function delete(?ListItemRequestBuilderDeleteRequestConfiguration $reques
     }
 
     /**
-     * Get the list of richLongRunningOperations associated with a list.
+     * Return the metadata for a list.
      * @param ListItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<EscapedList|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/list-list-operations?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/list-get?view=graph-rest-beta Find more info here
     */
     public function get(?ListItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -168,12 +168,11 @@ public function toDeleteRequestInformation(?ListItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Get the list of richLongRunningOperations associated with a list.
+     * Return the metadata for a list.
      * @param ListItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilderGetQueryParameters.php b/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilderGetQueryParameters.php
index 33f5af44dc0..183d8b067e0 100644
--- a/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Sites/Item/Lists/Item/ListItemRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Get the list of richLongRunningOperations associated with a list.
+ * Return the metadata for a list.
 */
 class ListItemRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index 22846cb6326..7a522a2d53a 100644
--- a/src/Generated/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 478587a58b0..81d62133247 100644
--- a/src/Generated/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index 85e24bae892..8546b674f87 100644
--- a/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index 99840911f72..a181a935e8b 100644
--- a/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Lists/Item/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
index bc42069093c..9fe315a4596 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?NotebookItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index e724f4256e8..09eea525fb1 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 8fd8f40b736..8a23a175328 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 87a2e0d7686..a930db5a56c 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index b8e4025d707..67c7f742d57 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 12a6b036566..842903954ed 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 317a4049b00..a85b261afb7 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index aa4ae4b1cde..ee0b54927c8 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 5f2f1d75867..4d6997e5d32 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index fa90ed77688..30eb0760653 100644
--- a/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Onenote/OnenoteRequestBuilder.php b/src/Generated/Sites/Item/Onenote/OnenoteRequestBuilder.php
index 4462d464f92..2ad27de3008 100644
--- a/src/Generated/Sites/Item/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/OnenoteRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
index add2dbd18c7..1ec3df5302e 100644
--- a/src/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteOperationItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
index b2ef7dfb858..8afe3b32302 100644
--- a/src/Generated/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
index d2d03d9963f..e02df8b5415 100644
--- a/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 06a7bd30dd5..edb179f653d 100644
--- a/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
index 9fa3743e0ff..e3f95ada508 100644
--- a/src/Generated/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
index f168963eaf6..48d9d723cb4 100644
--- a/src/Generated/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnenoteResourceItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index b06b0026143..55302336149 100644
--- a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index d15e4e09895..0c6cfaf8dd3 100644
--- a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 2c120f9b6cd..ed84d656903 100644
--- a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 12d78ef8b05..7a01f5ede9f 100644
--- a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 3bcd7f11b23..6be2302884d 100644
--- a/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 8454a6d22b7..aaee941b19a 100644
--- a/src/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index bd4580fe344..1f9ad3bc788 100644
--- a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -76,7 +76,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 1c357843105..8dc7df411a3 100644
--- a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 9f566f265fd..c146fa60f3c 100644
--- a/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php b/src/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
index ad408668421..8ede55fbca5 100644
--- a/src/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?RichLongRunningOperationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
index 9f8af0b16dc..632d87d4ee0 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/CanvasLayoutRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CanvasLayoutRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
index bf2a383c789..7e87a5882ef 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionColumnItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
index 19a55946caf..bc886e848e3 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
index 4b1943babf1..5067fffac4e 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
index 6c1c2013ed3..e2c9e9fbb6c 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?VerticalSectionRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
index 46148798d13..572c7f30bfc 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
index facab24043f..8c63be87232 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/PageTemplateItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PageTemplateItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
index 82fd3825330..a9e521bc32e 100644
--- a/src/Generated/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/PageTemplates/Item/WebParts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
index f4fa25a56e8..b198dc66f20 100644
--- a/src/Generated/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/BaseSitePageItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?BaseSitePageItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
index caa5a5f8879..eb415939725 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/CanvasLayoutRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?CanvasLayoutRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
index c29dc9e748e..c1338fbbff0 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/HorizontalSectionColumnItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionColumnItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
index 2970f272bcf..cdeffcfafc5 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/Columns/Item/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
index e72bb0dd7c9..7dccf0ce085 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/HorizontalSections/Item/HorizontalSectionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HorizontalSectionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
index c95002db4e1..28291b8ba99 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/VerticalSectionRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?VerticalSectionRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
index b0b5e157a58..f506bd77345 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/CanvasLayout/VerticalSection/Webparts/Item/WebPartItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
index f86fe13e29b..c460bb5a00d 100644
--- a/src/Generated/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Pages/Item/GraphSitePage/WebParts/Item/WebPartItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?WebPartItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 7b27fd4fa00..5c8ddfdd28a 100644
--- a/src/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php b/src/Generated/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
index 1c1d63bc6aa..4b8243b609e 100644
--- a/src/Generated/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RecycleBinItemItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
index 42cc0b2f07e..0acae09111a 100644
--- a/src/Generated/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Sites/Item/RecycleBin/RecycleBinRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
index ca1b9d0b416..418b9077900 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?GroupItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 34d53190aa1..694294be625 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index f7149de0de0..d2dc43945b2 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index d9de65d6687..60bc2859a51 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 35806d9fce1..36ffe32663f 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index a9280ffb041..475e8dba7bf 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index 21c40c38332..48e6255ad53 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
index e75ba86ce42..959db503a02 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 0d1946e6b45..35cf764ce73 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index 16cea6cfd8c..20825478376 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index f785ee61aac..2ae10d1590f 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 47b70ae65e9..51402bf3af9 100644
--- a/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index f84d6cc08e4..5b9319aa944 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index d0054a825c3..2ae1d8cbd2c 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 07ac5bc4c1a..c32ac4bd625 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 02de967847f..8a50b94bdf4 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index 17ec42234c4..95df8ad40a9 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 3a8151475ee..08dcbb4b3ef 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 25aa844af92..1f6ebaef6c2 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 27b11d5bb00..ad5dd41830e 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
index fd094493cfe..52ac0031a46 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index b5c1e8799f0..d39fee585e2 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
index a5621db4f0a..5bea4dc2806 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index a0e12540e55..db0b0a4dcbf 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index d48f00abb6a..e673c6158b3 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 1391bcdbb82..de157e2dee8 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 85cf11e68ac..a577fc412fc 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index d9e79240d0f..46dc9ed3299 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
index e883180a8fb..82acf4ec6d3 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 411abc82ecf..a8060c5e236 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index 9f951900ac4..d283a687964 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index c3edbdd9834..b768f587637 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 94c0a82fac2..f03883d24dc 100644
--- a/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.php b/src/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.php
index 7ed5a4df502..661a5b642e7 100644
--- a/src/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.php
+++ b/src/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?TermStoreRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
index fbcd0cb2655..7a384858f09 100644
--- a/src/Generated/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Sites/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Sites/SitesRequestBuilder.php b/src/Generated/Sites/SitesRequestBuilder.php
index d1a52deef49..80edce9fb2f 100644
--- a/src/Generated/Sites/SitesRequestBuilder.php
+++ b/src/Generated/Sites/SitesRequestBuilder.php
@@ -83,11 +83,11 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Search across a SharePoint tenant for sites that match keywords provided. The only property that works for sorting is createdDateTime. The search filter is a free text search that uses multiple properties when retrieving the search results.
+     * List all available sites in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a $search query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites. For more guidance about building applications that use site discovery for scanning purposes, see Best practices for discovering files and detecting changes at scale.
      * @param SitesRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<SiteCollectionResponse|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/site-search?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/site-list?view=graph-rest-beta Find more info here
     */
     public function get(?SitesRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -98,7 +98,7 @@ public function get(?SitesRequestBuilderGetRequestConfiguration $requestConfigur
     }
 
     /**
-     * Search across a SharePoint tenant for sites that match keywords provided. The only property that works for sorting is createdDateTime. The search filter is a free text search that uses multiple properties when retrieving the search results.
+     * List all available sites in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a $search query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites. For more guidance about building applications that use site discovery for scanning purposes, see Best practices for discovering files and detecting changes at scale.
      * @param SitesRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Sites/SitesRequestBuilderGetQueryParameters.php b/src/Generated/Sites/SitesRequestBuilderGetQueryParameters.php
index 128329ff415..3d4ad78ca73 100644
--- a/src/Generated/Sites/SitesRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Sites/SitesRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Search across a SharePoint tenant for sites that match keywords provided. The only property that works for sorting is createdDateTime. The search filter is a free text search that uses multiple properties when retrieving the search results.
+ * List all available sites in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a $search query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites. For more guidance about building applications that use site discovery for scanning purposes, see Best practices for discovering files and detecting changes at scale.
 */
 class SitesRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Solutions/Approval/ApprovalItems/Item/ApprovalItemItemRequestBuilder.php b/src/Generated/Solutions/Approval/ApprovalItems/Item/ApprovalItemItemRequestBuilder.php
index 942f84fec60..b06d0b61110 100644
--- a/src/Generated/Solutions/Approval/ApprovalItems/Item/ApprovalItemItemRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/ApprovalItems/Item/ApprovalItemItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ApprovalItemItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/ApprovalItems/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/Approval/ApprovalItems/Item/Cancel/CancelRequestBuilder.php
index 2d88e73c652..d1d40fe44a8 100644
--- a/src/Generated/Solutions/Approval/ApprovalItems/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/ApprovalItems/Item/Cancel/CancelRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/ApprovalItems/Item/Requests/Item/ApprovalItemRequestItemRequestBuilder.php b/src/Generated/Solutions/Approval/ApprovalItems/Item/Requests/Item/ApprovalItemRequestItemRequestBuilder.php
index f27f4c66075..5bb8e3f44b9 100644
--- a/src/Generated/Solutions/Approval/ApprovalItems/Item/Requests/Item/ApprovalItemRequestItemRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/ApprovalItems/Item/Requests/Item/ApprovalItemRequestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/ApprovalItems/Item/Responses/Item/ApprovalItemResponseItemRequestBuilder.php b/src/Generated/Solutions/Approval/ApprovalItems/Item/Responses/Item/ApprovalItemResponseItemRequestBuilder.php
index 9f555d6fc4c..cf0224e186e 100644
--- a/src/Generated/Solutions/Approval/ApprovalItems/Item/Responses/Item/ApprovalItemResponseItemRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/ApprovalItems/Item/Responses/Item/ApprovalItemResponseItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ApprovalItemResponseItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/ApprovalRequestBuilder.php b/src/Generated/Solutions/Approval/ApprovalRequestBuilder.php
index e7bd02b1e24..6eb9bef21ed 100644
--- a/src/Generated/Solutions/Approval/ApprovalRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/ApprovalRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ApprovalRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/Operations/Item/ApprovalOperationItemRequestBuilder.php b/src/Generated/Solutions/Approval/Operations/Item/ApprovalOperationItemRequestBuilder.php
index 1334ec19362..ad8ac96ee22 100644
--- a/src/Generated/Solutions/Approval/Operations/Item/ApprovalOperationItemRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/Operations/Item/ApprovalOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ApprovalOperationItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/Approval/Provision/ProvisionRequestBuilder.php b/src/Generated/Solutions/Approval/Provision/ProvisionRequestBuilder.php
index f5b800ff222..c1bcc9bd5f4 100644
--- a/src/Generated/Solutions/Approval/Provision/ProvisionRequestBuilder.php
+++ b/src/Generated/Solutions/Approval/Provision/ProvisionRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ProvisionRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/BackupRestoreRequestBuilder.php b/src/Generated/Solutions/BackupRestore/BackupRestoreRequestBuilder.php
index f24a25f42da..5f7f2a32de5 100644
--- a/src/Generated/Solutions/BackupRestore/BackupRestoreRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/BackupRestoreRequestBuilder.php
@@ -256,7 +256,6 @@ public function toDeleteRequestInformation(?BackupRestoreRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/DriveInclusionRules/Item/DriveProtectionRuleItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/DriveInclusionRules/Item/DriveProtectionRuleItemRequestBuilder.php
index f738d729849..348bb83344a 100644
--- a/src/Generated/Solutions/BackupRestore/DriveInclusionRules/Item/DriveProtectionRuleItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/DriveInclusionRules/Item/DriveProtectionRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DriveProtectionRuleItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/DriveProtectionUnits/Item/DriveProtectionUnitItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/DriveProtectionUnits/Item/DriveProtectionUnitItemRequestBuilder.php
index 3cece3ef709..39730d438d1 100644
--- a/src/Generated/Solutions/BackupRestore/DriveProtectionUnits/Item/DriveProtectionUnitItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/DriveProtectionUnits/Item/DriveProtectionUnitItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DriveProtectionUnitItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/DriveProtectionUnitsBulkAdditionJobs/Item/DriveProtectionUnitsBulkAdditionJobItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/DriveProtectionUnitsBulkAdditionJobs/Item/DriveProtectionUnitsBulkAdditionJobItemRequestBuilder.php
index 2cc2f23fad1..fe44b5aa1b8 100644
--- a/src/Generated/Solutions/BackupRestore/DriveProtectionUnitsBulkAdditionJobs/Item/DriveProtectionUnitsBulkAdditionJobItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/DriveProtectionUnitsBulkAdditionJobs/Item/DriveProtectionUnitsBulkAdditionJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DriveProtectionUnitsBulkAdditionJobI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ExchangeProtectionPolicies/Item/ExchangeProtectionPolicyItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ExchangeProtectionPolicies/Item/ExchangeProtectionPolicyItemRequestBuilder.php
index a7cf318a26e..236aa82b35a 100644
--- a/src/Generated/Solutions/BackupRestore/ExchangeProtectionPolicies/Item/ExchangeProtectionPolicyItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ExchangeProtectionPolicies/Item/ExchangeProtectionPolicyItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ExchangeProtectionPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/ExchangeRestoreSessionItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/ExchangeRestoreSessionItemRequestBuilder.php
index 55bf54909a3..babce0692c9 100644
--- a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/ExchangeRestoreSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/ExchangeRestoreSessionItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?ExchangeRestoreSessionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/GranularMailboxRestoreArtifacts/Item/GranularMailboxRestoreArtifactItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/GranularMailboxRestoreArtifacts/Item/GranularMailboxRestoreArtifactItemRequestBuilder.php
index 0c3fae2274d..b0197b2dea7 100644
--- a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/GranularMailboxRestoreArtifacts/Item/GranularMailboxRestoreArtifactItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/GranularMailboxRestoreArtifacts/Item/GranularMailboxRestoreArtifactItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?GranularMailboxRestoreArtifactItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifacts/Item/MailboxRestoreArtifactItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifacts/Item/MailboxRestoreArtifactItemRequestBuilder.php
index 9a2d907e90d..422dd1afd42 100644
--- a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifacts/Item/MailboxRestoreArtifactItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifacts/Item/MailboxRestoreArtifactItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MailboxRestoreArtifactItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifactsBulkAdditionRequests/Item/MailboxRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifactsBulkAdditionRequests/Item/MailboxRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
index d9f207e2de4..3dbe1bc5e44 100644
--- a/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifactsBulkAdditionRequests/Item/MailboxRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ExchangeRestoreSessions/Item/MailboxRestoreArtifactsBulkAdditionRequests/Item/MailboxRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?MailboxRestoreArtifactsBulkAdditionR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/MailboxInclusionRules/Item/MailboxProtectionRuleItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/MailboxInclusionRules/Item/MailboxProtectionRuleItemRequestBuilder.php
index b8b7211e8ef..42c6f325262 100644
--- a/src/Generated/Solutions/BackupRestore/MailboxInclusionRules/Item/MailboxProtectionRuleItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/MailboxInclusionRules/Item/MailboxProtectionRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MailboxProtectionRuleItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/MailboxProtectionUnits/Item/MailboxProtectionUnitItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/MailboxProtectionUnits/Item/MailboxProtectionUnitItemRequestBuilder.php
index 33f2c443257..f7739eede63 100644
--- a/src/Generated/Solutions/BackupRestore/MailboxProtectionUnits/Item/MailboxProtectionUnitItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/MailboxProtectionUnits/Item/MailboxProtectionUnitItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MailboxProtectionUnitItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/MailboxProtectionUnitsBulkAdditionJobs/Item/MailboxProtectionUnitsBulkAdditionJobItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/MailboxProtectionUnitsBulkAdditionJobs/Item/MailboxProtectionUnitsBulkAdditionJobItemRequestBuilder.php
index 3a79a38f773..eee142bb992 100644
--- a/src/Generated/Solutions/BackupRestore/MailboxProtectionUnitsBulkAdditionJobs/Item/MailboxProtectionUnitsBulkAdditionJobItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/MailboxProtectionUnitsBulkAdditionJobs/Item/MailboxProtectionUnitsBulkAdditionJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MailboxProtectionUnitsBulkAdditionJo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessProtectionPolicies/Item/OneDriveForBusinessProtectionPolicyItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessProtectionPolicies/Item/OneDriveForBusinessProtectionPolicyItemRequestBuilder.php
index e54c5b0c09b..d666983e2d8 100644
--- a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessProtectionPolicies/Item/OneDriveForBusinessProtectionPolicyItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessProtectionPolicies/Item/OneDriveForBusinessProtectionPolicyItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?OneDriveForBusinessProtectionPolicyI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifacts/Item/DriveRestoreArtifactItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifacts/Item/DriveRestoreArtifactItemRequestBuilder.php
index da801ea76b0..c0c9faee452 100644
--- a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifacts/Item/DriveRestoreArtifactItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifacts/Item/DriveRestoreArtifactItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DriveRestoreArtifactItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifactsBulkAdditionRequests/Item/DriveRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifactsBulkAdditionRequests/Item/DriveRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
index 7574901ec19..213698bae71 100644
--- a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifactsBulkAdditionRequests/Item/DriveRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/DriveRestoreArtifactsBulkAdditionRequests/Item/DriveRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?DriveRestoreArtifactsBulkAdditionReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/OneDriveForBusinessRestoreSessionItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/OneDriveForBusinessRestoreSessionItemRequestBuilder.php
index 9099d675476..64dc1c2934f 100644
--- a/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/OneDriveForBusinessRestoreSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/OneDriveForBusinessRestoreSessions/Item/OneDriveForBusinessRestoreSessionItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?OneDriveForBusinessRestoreSessionIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ProtectionPolicies/Item/ProtectionPolicyBaseItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ProtectionPolicies/Item/ProtectionPolicyBaseItemRequestBuilder.php
index 57ec06c3ae6..bc3c573ca9f 100644
--- a/src/Generated/Solutions/BackupRestore/ProtectionPolicies/Item/ProtectionPolicyBaseItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ProtectionPolicies/Item/ProtectionPolicyBaseItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?ProtectionPolicyBaseItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/RestorePoints/Item/RestorePointItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/RestorePoints/Item/RestorePointItemRequestBuilder.php
index d3cee7f2815..ed70c5d2023 100644
--- a/src/Generated/Solutions/BackupRestore/RestorePoints/Item/RestorePointItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/RestorePoints/Item/RestorePointItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?RestorePointItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/RestoreSessions/Item/RestoreSessionBaseItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/RestoreSessions/Item/RestoreSessionBaseItemRequestBuilder.php
index e8844f473df..beabece17ed 100644
--- a/src/Generated/Solutions/BackupRestore/RestoreSessions/Item/RestoreSessionBaseItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/RestoreSessions/Item/RestoreSessionBaseItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?RestoreSessionBaseItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/ServiceApps/Item/ServiceAppItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/ServiceApps/Item/ServiceAppItemRequestBuilder.php
index 9cd83bc4df1..ae4571e8dfa 100644
--- a/src/Generated/Solutions/BackupRestore/ServiceApps/Item/ServiceAppItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/ServiceApps/Item/ServiceAppItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?ServiceAppItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SharePointProtectionPolicies/Item/SharePointProtectionPolicyItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SharePointProtectionPolicies/Item/SharePointProtectionPolicyItemRequestBuilder.php
index 3287e439b29..8ad9a6dc264 100644
--- a/src/Generated/Solutions/BackupRestore/SharePointProtectionPolicies/Item/SharePointProtectionPolicyItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SharePointProtectionPolicies/Item/SharePointProtectionPolicyItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?SharePointProtectionPolicyItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SharePointRestoreSessionItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SharePointRestoreSessionItemRequestBuilder.php
index 80751776e03..91a861e98f0 100644
--- a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SharePointRestoreSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SharePointRestoreSessionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharePointRestoreSessionItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifacts/Item/SiteRestoreArtifactItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifacts/Item/SiteRestoreArtifactItemRequestBuilder.php
index ea79bf8aff6..2d2c021f341 100644
--- a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifacts/Item/SiteRestoreArtifactItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifacts/Item/SiteRestoreArtifactItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SiteRestoreArtifactItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifactsBulkAdditionRequests/Item/SiteRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifactsBulkAdditionRequests/Item/SiteRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
index 711cdfc0ef8..698cbab8dba 100644
--- a/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifactsBulkAdditionRequests/Item/SiteRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SharePointRestoreSessions/Item/SiteRestoreArtifactsBulkAdditionRequests/Item/SiteRestoreArtifactsBulkAdditionRequestItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?SiteRestoreArtifactsBulkAdditionRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SiteInclusionRules/Item/SiteProtectionRuleItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SiteInclusionRules/Item/SiteProtectionRuleItemRequestBuilder.php
index eab27188d5b..eb15ee3983e 100644
--- a/src/Generated/Solutions/BackupRestore/SiteInclusionRules/Item/SiteProtectionRuleItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SiteInclusionRules/Item/SiteProtectionRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SiteProtectionRuleItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SiteProtectionUnits/Item/SiteProtectionUnitItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SiteProtectionUnits/Item/SiteProtectionUnitItemRequestBuilder.php
index abbf2b3b50f..0e60001077e 100644
--- a/src/Generated/Solutions/BackupRestore/SiteProtectionUnits/Item/SiteProtectionUnitItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SiteProtectionUnits/Item/SiteProtectionUnitItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SiteProtectionUnitItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BackupRestore/SiteProtectionUnitsBulkAdditionJobs/Item/SiteProtectionUnitsBulkAdditionJobItemRequestBuilder.php b/src/Generated/Solutions/BackupRestore/SiteProtectionUnitsBulkAdditionJobs/Item/SiteProtectionUnitsBulkAdditionJobItemRequestBuilder.php
index 029c02514a3..5989fafe7db 100644
--- a/src/Generated/Solutions/BackupRestore/SiteProtectionUnitsBulkAdditionJobs/Item/SiteProtectionUnitsBulkAdditionJobItemRequestBuilder.php
+++ b/src/Generated/Solutions/BackupRestore/SiteProtectionUnitsBulkAdditionJobs/Item/SiteProtectionUnitsBulkAdditionJobItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SiteProtectionUnitsBulkAdditionJobIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
index ad80209a477..3a4d7303fa9 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?BookingAppointmentItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
index e0808c1307b..77150381abc 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
index 53c0f33239e..f757efaffc8 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.php
@@ -160,7 +160,6 @@ public function toDeleteRequestInformation(?BookingBusinessItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
index 320996a4556..ed05857b03e 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/BookingAppointmentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?BookingAppointmentItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index 6f6328177e9..90457c54362 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
index 1ec5357d07a..8b2c20a93dd 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingCustomQuestionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
index 231408758cf..e6fe859b5df 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingCustomerItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
index 0ae14c14288..7909b313eb4 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
index ed1b1ccc000..e9d2343bfb8 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingServiceItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
index 26c9cd02e67..bc34d53d838 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BookingStaffMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php b/src/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
index 7e7216a59da..540c9fa386e 100644
--- a/src/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
+++ b/src/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnpublishRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php b/src/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
index a2e714e4ba8..d23dc6cce32 100644
--- a/src/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
+++ b/src/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?BookingCurrencyItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/BusinessScenarioItemRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/BusinessScenarioItemRequestBuilder.php
index 0b022e45d97..fb11ba9856c 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/BusinessScenarioItemRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/BusinessScenarioItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?BusinessScenarioItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/Localizations/Item/PlannerPlanConfigurationLocalizationItemRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/Localizations/Item/PlannerPlanConfigurationLocalizationItemRequestBuilder.php
index c056b9d05d1..9e1f1ed50d4 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/Localizations/Item/PlannerPlanConfigurationLocalizationItemRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/Localizations/Item/PlannerPlanConfigurationLocalizationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PlannerPlanConfigurationLocalization
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/PlanConfigurationRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/PlanConfigurationRequestBuilder.php
index b24bcff8d1b..c95e4fe763b 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/PlanConfigurationRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlanConfiguration/PlanConfigurationRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?PlanConfigurationRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlannerRequestBuilder.php
index ee004408b19..1c3cf2d5d9f 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/PlannerRequestBuilder.php
@@ -120,7 +120,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/TaskConfiguration/TaskConfigurationRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/TaskConfiguration/TaskConfigurationRequestBuilder.php
index 68dedea74d8..0a11e2a9cbe 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/TaskConfiguration/TaskConfigurationRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/TaskConfiguration/TaskConfigurationRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TaskConfigurationRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index dbd0ea3a048..9dda987d30d 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index ad25f5ad89c..f135b91d340 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BusinessScenarioTaskItemRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BusinessScenarioTaskItemRequestBuilder.php
index 652337cc557..d47cf9f73eb 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BusinessScenarioTaskItemRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/BusinessScenarioTaskItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?BusinessScenarioTaskItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
index 69c3331feec..4e0ecb5a10a 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 20d63a3b98d..344645fe33b 100644
--- a/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenarios/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/BusinessScenariosWithUniqueName/BusinessScenariosWithUniqueNameRequestBuilder.php b/src/Generated/Solutions/BusinessScenariosWithUniqueName/BusinessScenariosWithUniqueNameRequestBuilder.php
index e81b21c6ab0..ef6c3cef619 100644
--- a/src/Generated/Solutions/BusinessScenariosWithUniqueName/BusinessScenariosWithUniqueNameRequestBuilder.php
+++ b/src/Generated/Solutions/BusinessScenariosWithUniqueName/BusinessScenariosWithUniqueNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?BusinessScenariosWithUniqueNameReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Cancel/CancelRequestBuilder.php
index 288e995b689..1f0c2e12b24 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
index 0571dfd5dd5..63d2b919e88 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?VirtualEventPresenterItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Publish/PublishRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Publish/PublishRequestBuilder.php
index 5c8c7144ab8..518c050585f 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Publish/PublishRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Publish/PublishRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?PublishRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 05782d1c4f8..6463d261655 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index c545cb9d42e..724453808ec 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
index db00abb3a28..3d74704b557 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
@@ -131,7 +131,6 @@ public function toDeleteRequestInformation(?VirtualEventSessionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
index 845dbb23aa8..1861f9a891b 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?SessionsWithJoinWebUrlRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/SetExternalEventInformation/SetExternalEventInformationRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/SetExternalEventInformation/SetExternalEventInformationRequestBuilder.php
index 7b6afd1f82f..904e052ff89 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/SetExternalEventInformation/SetExternalEventInformationRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/SetExternalEventInformation/SetExternalEventInformationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetExternalEventInformationPostRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Solutions/VirtualEvents/Events/Item/VirtualEventItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Events/Item/VirtualEventItemRequestBuilder.php
index 6f70e48cafd..28d0af642aa 100644
--- a/src/Generated/Solutions/VirtualEvents/Events/Item/VirtualEventItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Events/Item/VirtualEventItemRequestBuilder.php
@@ -137,7 +137,6 @@ public function toDeleteRequestInformation(?VirtualEventItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
index c22749d6113..f78b8ee4970 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
@@ -107,7 +107,6 @@ public function toDeleteRequestInformation(?VirtualEventPresenterItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 09c471d7d3a..eb43507c44c 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index 615c6b4e601..4fea59de74f 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
index 9f3360be9b6..39568595fe9 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
@@ -131,7 +131,6 @@ public function toDeleteRequestInformation(?VirtualEventSessionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
index 7324fd3dbe5..45d1ce7cd08 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?SessionsWithJoinWebUrlRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/VirtualEventTownhallItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/VirtualEventTownhallItemRequestBuilder.php
index db85dc6dc43..9654ffea107 100644
--- a/src/Generated/Solutions/VirtualEvents/Townhalls/Item/VirtualEventTownhallItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Townhalls/Item/VirtualEventTownhallItemRequestBuilder.php
@@ -115,7 +115,6 @@ public function toDeleteRequestInformation(?VirtualEventTownhallItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/VirtualEventsRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/VirtualEventsRequestBuilder.php
index 8d6ce1d2cd3..3c9b4df743e 100644
--- a/src/Generated/Solutions/VirtualEvents/VirtualEventsRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/VirtualEventsRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?VirtualEventsRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
index f75b09197d5..0fa7a724cc5 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Presenters/Item/VirtualEventPresenterItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?VirtualEventPresenterItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/Questions/Item/VirtualEventRegistrationQuestionBaseItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/Questions/Item/VirtualEventRegistrationQuestionBaseItemRequestBuilder.php
index 71017832728..9027bcf1105 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/Questions/Item/VirtualEventRegistrationQuestionBaseItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/Questions/Item/VirtualEventRegistrationQuestionBaseItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?VirtualEventRegistrationQuestionBase
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/RegistrationConfigurationRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/RegistrationConfigurationRequestBuilder.php
index c57b29f83fa..f6d521edf67 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/RegistrationConfigurationRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationConfiguration/RegistrationConfigurationRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?RegistrationConfigurationRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/Cancel/CancelRequestBuilder.php
index 5cdef1af749..55f1e883f89 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/VirtualEventRegistrationItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/VirtualEventRegistrationItemRequestBuilder.php
index f27916acdf7..e6286fb86d3 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/VirtualEventRegistrationItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Registrations/Item/VirtualEventRegistrationItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?VirtualEventRegistrationItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/Cancel/CancelRequestBuilder.php
index 83b294ff1a3..5630c19a0a6 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/RegistrationsWithEmailRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/RegistrationsWithEmailRequestBuilder.php
index 17034ec28a1..47a7071ffcc 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/RegistrationsWithEmailRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithEmail/RegistrationsWithEmailRequestBuilder.php
@@ -99,7 +99,6 @@ public function toDeleteRequestInformation(?RegistrationsWithEmailRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/Cancel/CancelRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/Cancel/CancelRequestBuilder.php
index d386879ca41..d266f0758ef 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/Cancel/CancelRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CancelRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/RegistrationsWithUserIdRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/RegistrationsWithUserIdRequestBuilder.php
index afab2ca9b1f..e3ead38f184 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/RegistrationsWithUserIdRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/RegistrationsWithUserId/RegistrationsWithUserIdRequestBuilder.php
@@ -99,7 +99,6 @@ public function toDeleteRequestInformation(?RegistrationsWithUserIdRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index a97cba45709..23fc83f0bf5 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index 1864ed17425..e6ae2eec016 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
index 7df5f4879cd..510e8e79224 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/Sessions/Item/VirtualEventSessionItemRequestBuilder.php
@@ -132,7 +132,6 @@ public function toDeleteRequestInformation(?VirtualEventSessionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
index 5d90e409da3..e9085fe4923 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/SessionsWithJoinWebUrl/SessionsWithJoinWebUrlRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?SessionsWithJoinWebUrlRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Solutions/VirtualEvents/Webinars/Item/VirtualEventWebinarItemRequestBuilder.php b/src/Generated/Solutions/VirtualEvents/Webinars/Item/VirtualEventWebinarItemRequestBuilder.php
index 89faba392aa..fe5c8ef446b 100644
--- a/src/Generated/Solutions/VirtualEvents/Webinars/Item/VirtualEventWebinarItemRequestBuilder.php
+++ b/src/Generated/Solutions/VirtualEvents/Webinars/Item/VirtualEventWebinarItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?VirtualEventWebinarItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/Activate/ActivateRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/Activate/ActivateRequestBuilder.php
index 7841606ae05..5d62f83a71e 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/Activate/ActivateRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/Activate/ActivateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ActivateRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 08f8d14fa84..b819e7b5edf 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/FileStorageContainerItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/FileStorageContainerItemRequestBuilder.php
index f98e4359400..7b5e55c0c0b 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/FileStorageContainerItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/FileStorageContainerItemRequestBuilder.php
@@ -14,6 +14,7 @@
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\Permissions\PermissionsRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\RecycleBin\RecycleBinRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\Restore\RestoreRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\SharePointGroupsRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\Unlock\UnlockRequestBuilder;
 use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
 use Microsoft\Kiota\Abstractions\HttpMethod;
@@ -81,6 +82,13 @@ public function restore(): RestoreRequestBuilder {
         return new RestoreRequestBuilder($this->pathParameters, $this->requestAdapter);
     }
     
+    /**
+     * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+    */
+    public function sharePointGroups(): SharePointGroupsRequestBuilder {
+        return new SharePointGroupsRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
     /**
      * Provides operations to call the unlock method.
     */
@@ -160,7 +168,6 @@ public function toDeleteRequestInformation(?FileStorageContainerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/Lock/LockRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/Lock/LockRequestBuilder.php
index e87dc781bd4..998d12ed910 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/Lock/LockRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/Lock/LockRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(LockPostRequestBody $body, ?LockRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 758066d41b2..8b2c7322350 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 93ad17f785d..687793cc98e 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
index bf5c8a4a222..ce0bfea9e25 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RecycleBinItemItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/RecycleBinRequestBuilder.php
index 9249737654a..b5969128fd1 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/RecycleBin/RecycleBinRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilder.php
new file mode 100644
index 00000000000..73f8a45cd9d
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilder.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Count;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to count the resources in the collection.
+*/
+class CountRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new CountRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups/$count{?%24filter,%24search}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<int|null>
+     * @throws Exception
+    */
+    public function get(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        /** @var Promise<int|null> $result */
+        $result = $this->requestAdapter->sendPrimitiveAsync($requestInfo, 'int', $errorMappings);
+        return $result;
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "text/plain;q=0.9");
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return CountRequestBuilder
+    */
+    public function withUrl(string $rawUrl): CountRequestBuilder {
+        return new CountRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..c8983488fe9
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Count;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * Get the number of the resource
+*/
+class CountRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters and sets the default values.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+    */
+    public function __construct(?string $filter = null, ?string $search = null) {
+        $this->filter = $filter;
+        $this->search = $search;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..df63f5c0687
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Count;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class CountRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?CountRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?CountRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+     * @return CountRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?string $filter = null, ?string $search = null): CountRequestBuilderGetQueryParameters {
+        return new CountRequestBuilderGetQueryParameters($filter, $search);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php
new file mode 100644
index 00000000000..77603dabff6
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Count;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to count the resources in the collection.
+*/
+class CountRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new CountRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members/$count{?%24filter,%24search}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<int|null>
+     * @throws Exception
+    */
+    public function get(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        /** @var Promise<int|null> $result */
+        $result = $this->requestAdapter->sendPrimitiveAsync($requestInfo, 'int', $errorMappings);
+        return $result;
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "text/plain;q=0.9");
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return CountRequestBuilder
+    */
+    public function withUrl(string $rawUrl): CountRequestBuilder {
+        return new CountRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..9eef511d843
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Count;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * Get the number of the resource
+*/
+class CountRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters and sets the default values.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+    */
+    public function __construct(?string $filter = null, ?string $search = null) {
+        $this->filter = $filter;
+        $this->search = $search;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..dec710850c3
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Count;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class CountRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?CountRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?CountRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+     * @return CountRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?string $filter = null, ?string $search = null): CountRequestBuilderGetQueryParameters {
+        return new CountRequestBuilderGetQueryParameters($filter, $search);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php
new file mode 100644
index 00000000000..81f376af9b1
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php
@@ -0,0 +1,143 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMember;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+*/
+class SharePointGroupMemberItemRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members/{sharePointGroupMember%2Did}{?%24expand,%24select}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Delete navigation property members for storage
+     * @param SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<void|null>
+     * @throws Exception
+    */
+    public function delete(?SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendNoContentAsync($requestInfo, $errorMappings);
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param SharePointGroupMemberItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupMemberItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Update the navigation property members in storage
+     * @param SharePointGroupMember $body The request body
+     * @param SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function patch(SharePointGroupMember $body, ?SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Delete navigation property members for storage
+     * @param SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toDeleteRequestInformation(?SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::DELETE;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        return $requestInfo;
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param SharePointGroupMemberItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupMemberItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Update the navigation property members in storage
+     * @param SharePointGroupMember $body The request body
+     * @param SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPatchRequestInformation(SharePointGroupMember $body, ?SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::PATCH;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupMemberItemRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupMemberItemRequestBuilder {
+        return new SharePointGroupMemberItemRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php
new file mode 100644
index 00000000000..f0fe698a26d
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..b9201f2ae77
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The set of members in the sharePointGroup. Read-write.
+*/
+class SharePointGroupMemberItemRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetQueryParameters and sets the default values.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+    */
+    public function __construct(?array $expand = null, ?array $select = null) {
+        $this->expand = $expand;
+        $this->select = $select;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..307fc7d24e7
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupMemberItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupMemberItemRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupMemberItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupMemberItemRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetQueryParameters.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+     * @return SharePointGroupMemberItemRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?array $expand = null, ?array $select = null): SharePointGroupMemberItemRequestBuilderGetQueryParameters {
+        return new SharePointGroupMemberItemRequestBuilderGetQueryParameters($expand, $select);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php
new file mode 100644
index 00000000000..b503bae892d
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php
new file mode 100644
index 00000000000..28349b9e7a1
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMember;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMemberCollectionResponse;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Count\CountRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\Item\SharePointGroupMemberItemRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+*/
+class MembersRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to count the resources in the collection.
+    */
+    public function count(): CountRequestBuilder {
+        return new CountRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+     * @param string $sharePointGroupMemberId The unique identifier of sharePointGroupMember
+     * @return SharePointGroupMemberItemRequestBuilder
+    */
+    public function bySharePointGroupMemberId(string $sharePointGroupMemberId): SharePointGroupMemberItemRequestBuilder {
+        $urlTplParams = $this->pathParameters;
+        $urlTplParams['sharePointGroupMember%2Did'] = $sharePointGroupMemberId;
+        return new SharePointGroupMemberItemRequestBuilder($urlTplParams, $this->requestAdapter);
+    }
+
+    /**
+     * Instantiates a new MembersRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members{?%24count,%24expand,%24filter,%24orderby,%24search,%24select,%24skip,%24top}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param MembersRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMemberCollectionResponse|null>
+     * @throws Exception
+    */
+    public function get(?MembersRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMemberCollectionResponse::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Create new navigation property to members for storage
+     * @param SharePointGroupMember $body The request body
+     * @param MembersRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function post(SharePointGroupMember $body, ?MembersRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param MembersRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?MembersRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Create new navigation property to members for storage
+     * @param SharePointGroupMember $body The request body
+     * @param MembersRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPostRequestInformation(SharePointGroupMember $body, ?MembersRequestBuilderPostRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::POST;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return MembersRequestBuilder
+    */
+    public function withUrl(string $rawUrl): MembersRequestBuilder {
+        return new MembersRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..b3c3d1668b8
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The set of members in the sharePointGroup. Read-write.
+*/
+class MembersRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24count")
+     * @var bool|null $count Include count of items
+    */
+    public ?bool $count = null;
+    
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24orderby")
+     * @var array<string>|null $orderby Order items by property values
+    */
+    public ?array $orderby = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * @QueryParameter("%24skip")
+     * @var int|null $skip Skip the first n items
+    */
+    public ?int $skip = null;
+    
+    /**
+     * @QueryParameter("%24top")
+     * @var int|null $top Show only the first n items
+    */
+    public ?int $top = null;
+    
+    /**
+     * Instantiates a new MembersRequestBuilderGetQueryParameters and sets the default values.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+    */
+    public function __construct(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null) {
+        $this->count = $count;
+        $this->expand = $expand;
+        $this->filter = $filter;
+        $this->orderby = $orderby;
+        $this->search = $search;
+        $this->select = $select;
+        $this->skip = $skip;
+        $this->top = $top;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..5db15f1e049
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class MembersRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var MembersRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?MembersRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new MembersRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param MembersRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?MembersRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new MembersRequestBuilderGetQueryParameters.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+     * @return MembersRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null): MembersRequestBuilderGetQueryParameters {
+        return new MembersRequestBuilderGetQueryParameters($count, $expand, $filter, $orderby, $search, $select, $skip, $top);
+    }
+
+}
diff --git a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php
similarity index 61%
rename from src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration.php
rename to src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php
index d46172a9139..5fa9b320c68 100644
--- a/src/Generated/DeviceManagement/Reports/GetDeviceInstallStatusReport/GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Microsoft\Graph\Beta\Generated\DeviceManagement\Reports\GetDeviceInstallStatusReport;
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members;
 
 use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
 use Microsoft\Kiota\Abstractions\RequestOption;
@@ -8,10 +8,10 @@
 /**
  * Configuration for the request such as headers, query parameters, and middleware options.
 */
-class GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration extends BaseRequestConfiguration 
+class MembersRequestBuilderPostRequestConfiguration extends BaseRequestConfiguration 
 {
     /**
-     * Instantiates a new GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration and sets the default values.
+     * Instantiates a new MembersRequestBuilderPostRequestConfiguration and sets the default values.
      * @param array<string, array<string>|string>|null $headers Request headers
      * @param array<RequestOption>|null $options Request options
     */
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php
new file mode 100644
index 00000000000..db2cb97798d
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroup;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\Members\MembersRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+*/
+class SharePointGroupItemRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+    */
+    public function members(): MembersRequestBuilder {
+        return new MembersRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}{?%24expand,%24select}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Delete navigation property sharePointGroups for storage
+     * @param SharePointGroupItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<void|null>
+     * @throws Exception
+    */
+    public function delete(?SharePointGroupItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendNoContentAsync($requestInfo, $errorMappings);
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Update the navigation property sharePointGroups in storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function patch(SharePointGroup $body, ?SharePointGroupItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Delete navigation property sharePointGroups for storage
+     * @param SharePointGroupItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toDeleteRequestInformation(?SharePointGroupItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::DELETE;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        return $requestInfo;
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Update the navigation property sharePointGroups in storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPatchRequestInformation(SharePointGroup $body, ?SharePointGroupItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::PATCH;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupItemRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupItemRequestBuilder {
+        return new SharePointGroupItemRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php
new file mode 100644
index 00000000000..1204c22458e
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderDeleteRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderDeleteRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..8635cb95156
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The collection of sharePointGroup objects local to the container. Read-write.
+*/
+class SharePointGroupItemRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetQueryParameters and sets the default values.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+    */
+    public function __construct(?array $expand = null, ?array $select = null) {
+        $this->expand = $expand;
+        $this->select = $select;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..2907e7bbbd1
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupItemRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupItemRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetQueryParameters.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+     * @return SharePointGroupItemRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?array $expand = null, ?array $select = null): SharePointGroupItemRequestBuilderGetQueryParameters {
+        return new SharePointGroupItemRequestBuilderGetQueryParameters($expand, $select);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php
new file mode 100644
index 00000000000..b8c0e8d6cb9
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderPatchRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderPatchRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php
new file mode 100644
index 00000000000..da1cca52c7c
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroup;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupCollectionResponse;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Count\CountRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups\Item\SharePointGroupItemRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+*/
+class SharePointGroupsRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to count the resources in the collection.
+    */
+    public function count(): CountRequestBuilder {
+        return new CountRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+     * @param string $sharePointGroupId The unique identifier of sharePointGroup
+     * @return SharePointGroupItemRequestBuilder
+    */
+    public function bySharePointGroupId(string $sharePointGroupId): SharePointGroupItemRequestBuilder {
+        $urlTplParams = $this->pathParameters;
+        $urlTplParams['sharePointGroup%2Did'] = $sharePointGroupId;
+        return new SharePointGroupItemRequestBuilder($urlTplParams, $this->requestAdapter);
+    }
+
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/containers/{fileStorageContainer%2Did}/sharePointGroups{?%24count,%24expand,%24filter,%24orderby,%24search,%24select,%24skip,%24top}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupCollectionResponse|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupsRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupCollectionResponse::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Create new navigation property to sharePointGroups for storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupsRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function post(SharePointGroup $body, ?SharePointGroupsRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupsRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Create new navigation property to sharePointGroups for storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupsRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPostRequestInformation(SharePointGroup $body, ?SharePointGroupsRequestBuilderPostRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::POST;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupsRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupsRequestBuilder {
+        return new SharePointGroupsRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..5029a061bf5
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The collection of sharePointGroup objects local to the container. Read-write.
+*/
+class SharePointGroupsRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24count")
+     * @var bool|null $count Include count of items
+    */
+    public ?bool $count = null;
+    
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24orderby")
+     * @var array<string>|null $orderby Order items by property values
+    */
+    public ?array $orderby = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * @QueryParameter("%24skip")
+     * @var int|null $skip Skip the first n items
+    */
+    public ?int $skip = null;
+    
+    /**
+     * @QueryParameter("%24top")
+     * @var int|null $top Show only the first n items
+    */
+    public ?int $top = null;
+    
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetQueryParameters and sets the default values.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+    */
+    public function __construct(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null) {
+        $this->count = $count;
+        $this->expand = $expand;
+        $this->filter = $filter;
+        $this->orderby = $orderby;
+        $this->search = $search;
+        $this->select = $select;
+        $this->skip = $skip;
+        $this->top = $top;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..9d05d1c995a
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupsRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupsRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupsRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupsRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupsRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetQueryParameters.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+     * @return SharePointGroupsRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null): SharePointGroupsRequestBuilderGetQueryParameters {
+        return new SharePointGroupsRequestBuilderGetQueryParameters($count, $expand, $filter, $orderby, $search, $select, $skip, $top);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php
new file mode 100644
index 00000000000..53977a67fb3
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/Containers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\Containers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupsRequestBuilderPostRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderPostRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/Containers/Item/Unlock/UnlockRequestBuilder.php b/src/Generated/Storage/FileStorage/Containers/Item/Unlock/UnlockRequestBuilder.php
index fa7f71e1d35..0ab36cfdba1 100644
--- a/src/Generated/Storage/FileStorage/Containers/Item/Unlock/UnlockRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/Containers/Item/Unlock/UnlockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnlockRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Activate/ActivateRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Activate/ActivateRequestBuilder.php
index de2974fe998..835b704a103 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Activate/ActivateRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Activate/ActivateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ActivateRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
index 2c7ef066881..703bf795f78 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ColumnDefinitionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/FileStorageContainerItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/FileStorageContainerItemRequestBuilder.php
index a2f09701bfc..6a33e226858 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/FileStorageContainerItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/FileStorageContainerItemRequestBuilder.php
@@ -14,6 +14,7 @@
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\Permissions\PermissionsRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\RecycleBin\RecycleBinRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\Restore\RestoreRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\SharePointGroupsRequestBuilder;
 use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\Unlock\UnlockRequestBuilder;
 use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
 use Microsoft\Kiota\Abstractions\HttpMethod;
@@ -81,6 +82,13 @@ public function restore(): RestoreRequestBuilder {
         return new RestoreRequestBuilder($this->pathParameters, $this->requestAdapter);
     }
     
+    /**
+     * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+    */
+    public function sharePointGroups(): SharePointGroupsRequestBuilder {
+        return new SharePointGroupsRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
     /**
      * Provides operations to call the unlock method.
     */
@@ -159,7 +167,6 @@ public function toDeleteRequestInformation(?FileStorageContainerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Lock/LockRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Lock/LockRequestBuilder.php
index 5336d8c6c0b..32f7830105f 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Lock/LockRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Lock/LockRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(LockPostRequestBody $body, ?LockRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 06ed58f1ad3..b9dd605875a 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Permissions/Item/PermissionItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Permissions/Item/PermissionItemRequestBuilder.php
index 90341a80c33..f53e4a21aa2 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Permissions/Item/PermissionItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Permissions/Item/PermissionItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?PermissionItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
index 0eb0e0b442d..7442b0adf18 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/Items/Item/RecycleBinItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RecycleBinItemItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/RecycleBinRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/RecycleBinRequestBuilder.php
index 4d36286bc1e..d4f0891c2b5 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/RecycleBinRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/RecycleBin/RecycleBinRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RecycleBinRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilder.php
new file mode 100644
index 00000000000..158ba8d2209
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilder.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Count;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to count the resources in the collection.
+*/
+class CountRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new CountRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups/$count{?%24filter,%24search}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<int|null>
+     * @throws Exception
+    */
+    public function get(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        /** @var Promise<int|null> $result */
+        $result = $this->requestAdapter->sendPrimitiveAsync($requestInfo, 'int', $errorMappings);
+        return $result;
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "text/plain;q=0.9");
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return CountRequestBuilder
+    */
+    public function withUrl(string $rawUrl): CountRequestBuilder {
+        return new CountRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..e0da4ada52f
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Count;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * Get the number of the resource
+*/
+class CountRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters and sets the default values.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+    */
+    public function __construct(?string $filter = null, ?string $search = null) {
+        $this->filter = $filter;
+        $this->search = $search;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..e070b65b6b3
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Count/CountRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Count;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class CountRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?CountRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?CountRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+     * @return CountRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?string $filter = null, ?string $search = null): CountRequestBuilderGetQueryParameters {
+        return new CountRequestBuilderGetQueryParameters($filter, $search);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php
new file mode 100644
index 00000000000..1c4a6318b1b
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilder.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Count;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to count the resources in the collection.
+*/
+class CountRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new CountRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members/$count{?%24filter,%24search}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<int|null>
+     * @throws Exception
+    */
+    public function get(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        /** @var Promise<int|null> $result */
+        $result = $this->requestAdapter->sendPrimitiveAsync($requestInfo, 'int', $errorMappings);
+        return $result;
+    }
+
+    /**
+     * Get the number of the resource
+     * @param CountRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?CountRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "text/plain;q=0.9");
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return CountRequestBuilder
+    */
+    public function withUrl(string $rawUrl): CountRequestBuilder {
+        return new CountRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..e398bbc24ba
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Count;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * Get the number of the resource
+*/
+class CountRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters and sets the default values.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+    */
+    public function __construct(?string $filter = null, ?string $search = null) {
+        $this->filter = $filter;
+        $this->search = $search;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..aa41d774868
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Count/CountRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Count;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class CountRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?CountRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new CountRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param CountRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?CountRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new CountRequestBuilderGetQueryParameters.
+     * @param string|null $filter Filter items by property values
+     * @param string|null $search Search items by search phrases
+     * @return CountRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?string $filter = null, ?string $search = null): CountRequestBuilderGetQueryParameters {
+        return new CountRequestBuilderGetQueryParameters($filter, $search);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php
new file mode 100644
index 00000000000..506641782ad
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilder.php
@@ -0,0 +1,143 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMember;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+*/
+class SharePointGroupMemberItemRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members/{sharePointGroupMember%2Did}{?%24expand,%24select}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Delete navigation property members for storage
+     * @param SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<void|null>
+     * @throws Exception
+    */
+    public function delete(?SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendNoContentAsync($requestInfo, $errorMappings);
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param SharePointGroupMemberItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupMemberItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Update the navigation property members in storage
+     * @param SharePointGroupMember $body The request body
+     * @param SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function patch(SharePointGroupMember $body, ?SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Delete navigation property members for storage
+     * @param SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toDeleteRequestInformation(?SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::DELETE;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        return $requestInfo;
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param SharePointGroupMemberItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupMemberItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Update the navigation property members in storage
+     * @param SharePointGroupMember $body The request body
+     * @param SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPatchRequestInformation(SharePointGroupMember $body, ?SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::PATCH;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupMemberItemRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupMemberItemRequestBuilder {
+        return new SharePointGroupMemberItemRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php
new file mode 100644
index 00000000000..63f824619c0
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..26226e0ac26
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The set of members in the sharePointGroup. Read-write.
+*/
+class SharePointGroupMemberItemRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetQueryParameters and sets the default values.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+    */
+    public function __construct(?array $expand = null, ?array $select = null) {
+        $this->expand = $expand;
+        $this->select = $select;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..567701773f4
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupMemberItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupMemberItemRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupMemberItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupMemberItemRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderGetQueryParameters.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+     * @return SharePointGroupMemberItemRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?array $expand = null, ?array $select = null): SharePointGroupMemberItemRequestBuilderGetQueryParameters {
+        return new SharePointGroupMemberItemRequestBuilderGetQueryParameters($expand, $select);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php
new file mode 100644
index 00000000000..fec76c91643
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/Item/SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php
new file mode 100644
index 00000000000..ab009d3fe5f
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilder.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMember;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupMemberCollectionResponse;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Count\CountRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\Item\SharePointGroupMemberItemRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+*/
+class MembersRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to count the resources in the collection.
+    */
+    public function count(): CountRequestBuilder {
+        return new CountRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+     * @param string $sharePointGroupMemberId The unique identifier of sharePointGroupMember
+     * @return SharePointGroupMemberItemRequestBuilder
+    */
+    public function bySharePointGroupMemberId(string $sharePointGroupMemberId): SharePointGroupMemberItemRequestBuilder {
+        $urlTplParams = $this->pathParameters;
+        $urlTplParams['sharePointGroupMember%2Did'] = $sharePointGroupMemberId;
+        return new SharePointGroupMemberItemRequestBuilder($urlTplParams, $this->requestAdapter);
+    }
+
+    /**
+     * Instantiates a new MembersRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}/members{?%24count,%24expand,%24filter,%24orderby,%24search,%24select,%24skip,%24top}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param MembersRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMemberCollectionResponse|null>
+     * @throws Exception
+    */
+    public function get(?MembersRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMemberCollectionResponse::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Create new navigation property to members for storage
+     * @param SharePointGroupMember $body The request body
+     * @param MembersRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupMember|null>
+     * @throws Exception
+    */
+    public function post(SharePointGroupMember $body, ?MembersRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupMember::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * The set of members in the sharePointGroup. Read-write.
+     * @param MembersRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?MembersRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Create new navigation property to members for storage
+     * @param SharePointGroupMember $body The request body
+     * @param MembersRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPostRequestInformation(SharePointGroupMember $body, ?MembersRequestBuilderPostRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::POST;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return MembersRequestBuilder
+    */
+    public function withUrl(string $rawUrl): MembersRequestBuilder {
+        return new MembersRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..9ec9f69e40b
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetQueryParameters.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The set of members in the sharePointGroup. Read-write.
+*/
+class MembersRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24count")
+     * @var bool|null $count Include count of items
+    */
+    public ?bool $count = null;
+    
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24orderby")
+     * @var array<string>|null $orderby Order items by property values
+    */
+    public ?array $orderby = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * @QueryParameter("%24skip")
+     * @var int|null $skip Skip the first n items
+    */
+    public ?int $skip = null;
+    
+    /**
+     * @QueryParameter("%24top")
+     * @var int|null $top Show only the first n items
+    */
+    public ?int $top = null;
+    
+    /**
+     * Instantiates a new MembersRequestBuilderGetQueryParameters and sets the default values.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+    */
+    public function __construct(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null) {
+        $this->count = $count;
+        $this->expand = $expand;
+        $this->filter = $filter;
+        $this->orderby = $orderby;
+        $this->search = $search;
+        $this->select = $select;
+        $this->skip = $skip;
+        $this->top = $top;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..349e648d925
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class MembersRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var MembersRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?MembersRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new MembersRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param MembersRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?MembersRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new MembersRequestBuilderGetQueryParameters.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+     * @return MembersRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null): MembersRequestBuilderGetQueryParameters {
+        return new MembersRequestBuilderGetQueryParameters($count, $expand, $filter, $orderby, $search, $select, $skip, $top);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php
new file mode 100644
index 00000000000..10b42ee32df
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/Members/MembersRequestBuilderPostRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class MembersRequestBuilderPostRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new MembersRequestBuilderPostRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php
new file mode 100644
index 00000000000..80a05836a27
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilder.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroup;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\Members\MembersRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+*/
+class SharePointGroupItemRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to manage the members property of the microsoft.graph.sharePointGroup entity.
+    */
+    public function members(): MembersRequestBuilder {
+        return new MembersRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups/{sharePointGroup%2Did}{?%24expand,%24select}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * Delete navigation property sharePointGroups for storage
+     * @param SharePointGroupItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<void|null>
+     * @throws Exception
+    */
+    public function delete(?SharePointGroupItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toDeleteRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendNoContentAsync($requestInfo, $errorMappings);
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Update the navigation property sharePointGroups in storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function patch(SharePointGroup $body, ?SharePointGroupItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPatchRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Delete navigation property sharePointGroups for storage
+     * @param SharePointGroupItemRequestBuilderDeleteRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toDeleteRequestInformation(?SharePointGroupItemRequestBuilderDeleteRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::DELETE;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        return $requestInfo;
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupItemRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupItemRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Update the navigation property sharePointGroups in storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupItemRequestBuilderPatchRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPatchRequestInformation(SharePointGroup $body, ?SharePointGroupItemRequestBuilderPatchRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::PATCH;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupItemRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupItemRequestBuilder {
+        return new SharePointGroupItemRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php
new file mode 100644
index 00000000000..9752cd454ac
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderDeleteRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderDeleteRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderDeleteRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..aa5445595d5
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetQueryParameters.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The collection of sharePointGroup objects local to the container. Read-write.
+*/
+class SharePointGroupItemRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetQueryParameters and sets the default values.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+    */
+    public function __construct(?array $expand = null, ?array $select = null) {
+        $this->expand = $expand;
+        $this->select = $select;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..c3ad54e9220
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupItemRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupItemRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupItemRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderGetQueryParameters.
+     * @param array<string>|null $expand Expand related entities
+     * @param array<string>|null $select Select properties to be returned
+     * @return SharePointGroupItemRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?array $expand = null, ?array $select = null): SharePointGroupItemRequestBuilderGetQueryParameters {
+        return new SharePointGroupItemRequestBuilderGetQueryParameters($expand, $select);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php
new file mode 100644
index 00000000000..78890289427
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/Item/SharePointGroupItemRequestBuilderPatchRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupItemRequestBuilderPatchRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupItemRequestBuilderPatchRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php
new file mode 100644
index 00000000000..9f331e3701a
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilder.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups;
+
+use Exception;
+use Http\Promise\Promise;
+use Microsoft\Graph\Beta\Generated\Models\ODataErrors\ODataError;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroup;
+use Microsoft\Graph\Beta\Generated\Models\SharePointGroupCollectionResponse;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Count\CountRequestBuilder;
+use Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups\Item\SharePointGroupItemRequestBuilder;
+use Microsoft\Kiota\Abstractions\BaseRequestBuilder;
+use Microsoft\Kiota\Abstractions\HttpMethod;
+use Microsoft\Kiota\Abstractions\RequestAdapter;
+use Microsoft\Kiota\Abstractions\RequestInformation;
+
+/**
+ * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+*/
+class SharePointGroupsRequestBuilder extends BaseRequestBuilder 
+{
+    /**
+     * Provides operations to count the resources in the collection.
+    */
+    public function count(): CountRequestBuilder {
+        return new CountRequestBuilder($this->pathParameters, $this->requestAdapter);
+    }
+    
+    /**
+     * Provides operations to manage the sharePointGroups property of the microsoft.graph.fileStorageContainer entity.
+     * @param string $sharePointGroupId The unique identifier of sharePointGroup
+     * @return SharePointGroupItemRequestBuilder
+    */
+    public function bySharePointGroupId(string $sharePointGroupId): SharePointGroupItemRequestBuilder {
+        $urlTplParams = $this->pathParameters;
+        $urlTplParams['sharePointGroup%2Did'] = $sharePointGroupId;
+        return new SharePointGroupItemRequestBuilder($urlTplParams, $this->requestAdapter);
+    }
+
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilder and sets the default values.
+     * @param array<string, mixed>|string $pathParametersOrRawUrl Path parameters for the request or a String representing the raw URL.
+     * @param RequestAdapter $requestAdapter The request adapter to use to execute the requests.
+    */
+    public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdapter) {
+        parent::__construct($requestAdapter, [], '{+baseurl}/storage/fileStorage/deletedContainers/{fileStorageContainer%2Did}/sharePointGroups{?%24count,%24expand,%24filter,%24orderby,%24search,%24select,%24skip,%24top}');
+        if (is_array($pathParametersOrRawUrl)) {
+            $this->pathParameters = $pathParametersOrRawUrl;
+        } else {
+            $this->pathParameters = ['request-raw-url' => $pathParametersOrRawUrl];
+        }
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroupCollectionResponse|null>
+     * @throws Exception
+    */
+    public function get(?SharePointGroupsRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toGetRequestInformation($requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroupCollectionResponse::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * Create new navigation property to sharePointGroups for storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupsRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return Promise<SharePointGroup|null>
+     * @throws Exception
+    */
+    public function post(SharePointGroup $body, ?SharePointGroupsRequestBuilderPostRequestConfiguration $requestConfiguration = null): Promise {
+        $requestInfo = $this->toPostRequestInformation($body, $requestConfiguration);
+        $errorMappings = [
+                'XXX' => [ODataError::class, 'createFromDiscriminatorValue'],
+        ];
+        return $this->requestAdapter->sendAsync($requestInfo, [SharePointGroup::class, 'createFromDiscriminatorValue'], $errorMappings);
+    }
+
+    /**
+     * The collection of sharePointGroup objects local to the container. Read-write.
+     * @param SharePointGroupsRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toGetRequestInformation(?SharePointGroupsRequestBuilderGetRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::GET;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            if ($requestConfiguration->queryParameters !== null) {
+                $requestInfo->setQueryParameters($requestConfiguration->queryParameters);
+            }
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        return $requestInfo;
+    }
+
+    /**
+     * Create new navigation property to sharePointGroups for storage
+     * @param SharePointGroup $body The request body
+     * @param SharePointGroupsRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
+     * @return RequestInformation
+    */
+    public function toPostRequestInformation(SharePointGroup $body, ?SharePointGroupsRequestBuilderPostRequestConfiguration $requestConfiguration = null): RequestInformation {
+        $requestInfo = new RequestInformation();
+        $requestInfo->urlTemplate = $this->urlTemplate;
+        $requestInfo->pathParameters = $this->pathParameters;
+        $requestInfo->httpMethod = HttpMethod::POST;
+        if ($requestConfiguration !== null) {
+            $requestInfo->addHeaders($requestConfiguration->headers);
+            $requestInfo->addRequestOptions(...$requestConfiguration->options);
+        }
+        $requestInfo->tryAddHeader('Accept', "application/json");
+        $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
+        return $requestInfo;
+    }
+
+    /**
+     * Returns a request builder with the provided arbitrary URL. Using this method means any other path or query parameters are ignored.
+     * @param string $rawUrl The raw URL to use for the request builder.
+     * @return SharePointGroupsRequestBuilder
+    */
+    public function withUrl(string $rawUrl): SharePointGroupsRequestBuilder {
+        return new SharePointGroupsRequestBuilder($rawUrl, $this->requestAdapter);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php
new file mode 100644
index 00000000000..b659d8b2f53
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetQueryParameters.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\QueryParameter;
+
+/**
+ * The collection of sharePointGroup objects local to the container. Read-write.
+*/
+class SharePointGroupsRequestBuilderGetQueryParameters 
+{
+    /**
+     * @QueryParameter("%24count")
+     * @var bool|null $count Include count of items
+    */
+    public ?bool $count = null;
+    
+    /**
+     * @QueryParameter("%24expand")
+     * @var array<string>|null $expand Expand related entities
+    */
+    public ?array $expand = null;
+    
+    /**
+     * @QueryParameter("%24filter")
+     * @var string|null $filter Filter items by property values
+    */
+    public ?string $filter = null;
+    
+    /**
+     * @QueryParameter("%24orderby")
+     * @var array<string>|null $orderby Order items by property values
+    */
+    public ?array $orderby = null;
+    
+    /**
+     * @QueryParameter("%24search")
+     * @var string|null $search Search items by search phrases
+    */
+    public ?string $search = null;
+    
+    /**
+     * @QueryParameter("%24select")
+     * @var array<string>|null $select Select properties to be returned
+    */
+    public ?array $select = null;
+    
+    /**
+     * @QueryParameter("%24skip")
+     * @var int|null $skip Skip the first n items
+    */
+    public ?int $skip = null;
+    
+    /**
+     * @QueryParameter("%24top")
+     * @var int|null $top Show only the first n items
+    */
+    public ?int $top = null;
+    
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetQueryParameters and sets the default values.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+    */
+    public function __construct(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null) {
+        $this->count = $count;
+        $this->expand = $expand;
+        $this->filter = $filter;
+        $this->orderby = $orderby;
+        $this->search = $search;
+        $this->select = $select;
+        $this->skip = $skip;
+        $this->top = $top;
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php
new file mode 100644
index 00000000000..f96cb0fb9ad
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderGetRequestConfiguration.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupsRequestBuilderGetRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * @var SharePointGroupsRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public ?SharePointGroupsRequestBuilderGetQueryParameters $queryParameters = null;
+    
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+     * @param SharePointGroupsRequestBuilderGetQueryParameters|null $queryParameters Request query parameters
+    */
+    public function __construct(?array $headers = null, ?array $options = null, ?SharePointGroupsRequestBuilderGetQueryParameters $queryParameters = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+        $this->queryParameters = $queryParameters;
+    }
+
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderGetQueryParameters.
+     * @param bool|null $count Include count of items
+     * @param array<string>|null $expand Expand related entities
+     * @param string|null $filter Filter items by property values
+     * @param array<string>|null $orderby Order items by property values
+     * @param string|null $search Search items by search phrases
+     * @param array<string>|null $select Select properties to be returned
+     * @param int|null $skip Skip the first n items
+     * @param int|null $top Show only the first n items
+     * @return SharePointGroupsRequestBuilderGetQueryParameters
+    */
+    public static function createQueryParameters(?bool $count = null, ?array $expand = null, ?string $filter = null, ?array $orderby = null, ?string $search = null, ?array $select = null, ?int $skip = null, ?int $top = null): SharePointGroupsRequestBuilderGetQueryParameters {
+        return new SharePointGroupsRequestBuilderGetQueryParameters($count, $expand, $filter, $orderby, $search, $select, $skip, $top);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php
new file mode 100644
index 00000000000..17ac0471520
--- /dev/null
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/SharePointGroups/SharePointGroupsRequestBuilderPostRequestConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Microsoft\Graph\Beta\Generated\Storage\FileStorage\DeletedContainers\Item\SharePointGroups;
+
+use Microsoft\Kiota\Abstractions\BaseRequestConfiguration;
+use Microsoft\Kiota\Abstractions\RequestOption;
+
+/**
+ * Configuration for the request such as headers, query parameters, and middleware options.
+*/
+class SharePointGroupsRequestBuilderPostRequestConfiguration extends BaseRequestConfiguration 
+{
+    /**
+     * Instantiates a new SharePointGroupsRequestBuilderPostRequestConfiguration and sets the default values.
+     * @param array<string, array<string>|string>|null $headers Request headers
+     * @param array<RequestOption>|null $options Request options
+    */
+    public function __construct(?array $headers = null, ?array $options = null) {
+        parent::__construct($headers ?? [], $options ?? []);
+    }
+
+}
diff --git a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Unlock/UnlockRequestBuilder.php b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Unlock/UnlockRequestBuilder.php
index da9143e63e1..ec6846306c6 100644
--- a/src/Generated/Storage/FileStorage/DeletedContainers/Item/Unlock/UnlockRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/DeletedContainers/Item/Unlock/UnlockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnlockRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/FileStorage/FileStorageRequestBuilder.php b/src/Generated/Storage/FileStorage/FileStorageRequestBuilder.php
index b9da7d50ecd..6537cbfd56b 100644
--- a/src/Generated/Storage/FileStorage/FileStorageRequestBuilder.php
+++ b/src/Generated/Storage/FileStorage/FileStorageRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?FileStorageRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/Settings/Quota/QuotaRequestBuilder.php b/src/Generated/Storage/Settings/Quota/QuotaRequestBuilder.php
index 63fb51a1c4d..5454d4362df 100644
--- a/src/Generated/Storage/Settings/Quota/QuotaRequestBuilder.php
+++ b/src/Generated/Storage/Settings/Quota/QuotaRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?QuotaRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/Settings/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php b/src/Generated/Storage/Settings/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
index ffb9498214c..e9341c53193 100644
--- a/src/Generated/Storage/Settings/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
+++ b/src/Generated/Storage/Settings/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ServiceStorageQuotaBreakdownItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Storage/Settings/SettingsRequestBuilder.php b/src/Generated/Storage/Settings/SettingsRequestBuilder.php
index 1c861dbc442..0798e1daf4c 100644
--- a/src/Generated/Storage/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Storage/Settings/SettingsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.php b/src/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.php
index 67b3c897ef3..189976fc5f8 100644
--- a/src/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.php
+++ b/src/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SubscribedSkuItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php b/src/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
index 59615615676..6029632c980 100644
--- a/src/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
+++ b/src/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ReauthorizeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.php b/src/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.php
index 712e2c1250b..c519bc1b9fc 100644
--- a/src/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.php
+++ b/src/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?SubscriptionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
index 2767de3dc00..43e6baf55ab 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 059db9c4efc..c02667ee7af 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
index ca3ccadf5e8..b9c0d142cc3 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
index a8a47957df8..d4f2fea3ba9 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ChannelItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 64e976f9cad..65a1a0ec21c 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
index c181d882f3c..a0a5ade52b0 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index d201e137c7c..601b5c4140b 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index 1d2a55b7508..cb92d6b3289 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 2ee19b543f3..7d498206f69 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 943526b78dd..a8ad97f4bb1 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 6a05762696d..ff3cbf3be40 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index b7829cc958c..17d1afe36e2 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 63cc15d3719..4e09f3650a5 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 84eb653c06f..1547517049e 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index f87796bec67..d04fb6e3261 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index f18ac4d4c66..d4db629d212 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index e292044ac9a..ff2ffd76ea7 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 28068e0f11d..d0250bfd242 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index f130630cfab..be6a0ab22f9 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index a5e796a3896..2205251f74c 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index da4bf72a628..78eb8943035 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 29942586a68..c413a0b8018 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
index 8a0547616d0..8282d84bf2a 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index 3a212c2c992..4f5b29d88e9 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 8015fd5cc3e..d79059c66a0 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 523f462185f..f1cbca39437 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 1d5f286c4c3..22736379244 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index dd89779e24e..3031bdf44ed 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index b11d9067ed1..a99e0d076be 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index cd0713206fe..a0c923c6c94 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index bb8f6d1ebe8..355a4b5aa75 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index f8c0c1915b4..bfe28e2fc14 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index a97f7070f4f..a5bd2c8fc42 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index f3214593f1f..5ab6fab4941 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 4923d71b4f0..b2becfb4d54 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 92f65231ecc..28f20e48574 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 079312c85c9..c66d1936f8e 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 7e5a4a4d34f..b54232ec635 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
index c9e94aa2472..86b29823dad 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index ff30877c2b3..bc464e7ccdf 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index 20f0af59d7c..f8ea544c902 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
index e92a64b4258..f4a809e3d17 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
index 94198de94ef..3a006caba82 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
index 6b908ad36ee..7f0c36af972 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClonePostRequestBody $body, ?CloneReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index bd149e848ae..77e8f62fc6f 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index 3c7f1414c66..466260c46d2 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
index 63b1b7d3d3d..ea1139ad923 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index 23a782f64f4..af3be18802a 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 7779d30bd7f..acfb10502e1 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
index 49866caa776..d9a71fbc860 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index ba1e307b8f8..daef24964be 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
index 68bfa3d3134..ef11b32b4cb 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
index b9bda60947c..b4620f012d0 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
index 4aaa4ecd69f..19615d351e8 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index 824ee380501..e1e209c8dd2 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
index f5b672770e7..01f29d2efdf 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
index a17757c7db7..8557b0bea2a 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 64287354845..0c1f3dcb887 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 8acda56c745..8fe6f7d83bc 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 83e02313ebb..b30c51567b8 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 62fff04af49..49b197a0209 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index a39a04b434e..33ff44dfc33 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 386e8b21025..b7ed6697737 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 7ad80a1c078..bc24b533578 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 8f661fe83e5..ea0f351e033 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 5dd86cb2df5..30a0f1d5890 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 8ab91766a03..45f526711a1 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 68f9e24d8b2..7225d888b78 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index f502d11ddd4..d847e45028d 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index e45fcb6fd2e..1f00287b02e 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
index 5b30fcb5ac3..3f5a3874f37 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index ecd6c2586bb..da4c16c0a28 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index ec65f561c69..1f7167ba001 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index d0e86504a46..5ae869d5a41 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 2f465a6edbf..014b567d399 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 57079a16afa..884e3113620 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index dd0e2fbf35e..a506af5a742 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 06557e4551f..cfa248ca075 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index dd86dc277e7..74f0bdd57e2 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index 908564e7364..96998f724ff 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 9799a41ddea..92cd653625a 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 2d5793d552c..d4f9a3a995d 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 77bd7728057..acfe9889c47 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index fb583086133..ed0a32fac64 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index fdbe55163a0..09aefb3ebb7 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 753df891167..57631cbce50 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
index a86f8fb9f69..8d7fca83fef 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?PrimaryChannelRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
index 2532ca09b25..195ac54a420 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 87c8cb02e60..632dd2d2666 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
index e5e6077239e..cc5c54a9f78 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
index 6ab16cd9a9a..284276c8655 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
index 925c7af9716..158f1cff0d0 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DayNoteItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
index adc5d4b43e3..1f3884daac6 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OfferShiftRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
index f49bac28a24..75d2379fa2d 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftChangeRequestItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
index c7af34ed7ec..96acaacc33f 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
index 235d5bf2c41..c111e1a6ef4 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ScheduleRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
index 88b8c949391..2b1d366c1bf 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SchedulingGroupItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
index f4a79461826..4dbaa593beb 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SharePostRequestBody $body, ?ShareReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
index 4f874545415..af47cf15377 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
index aa0163b8548..1d36c4fd771 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftsRoleDefinitionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
index bb0a145a38c..1b157e72e8d 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SwapShiftsChangeRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
index 101d88388b8..fb520a205e0 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?TimeCardItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
index b6df7cf893e..d9d6f9d49b7 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffReasonItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
index 0394387c228..fd8b3ca292a 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffRequestItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
index e6bec056348..8291e816630 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index 4edca245cce..2eec53bf6f2 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
index ea8558e815b..5a04a70056e 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamworkTagMemberItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
index 109d98b17e7..c97aa677053 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamworkTagItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/TeamDefinitionRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
index 96871b97035..035a9f8faef 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
@@ -257,7 +257,6 @@ public function toDeleteRequestInformation(?TeamDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
index 6168e8752c4..4097baeb6f4 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamTemplateDefinition/Item/TeamTemplateDefinitionItemRequestBuilder.php b/src/Generated/TeamTemplateDefinition/Item/TeamTemplateDefinitionItemRequestBuilder.php
index 5617f7a3568..d1c2db553ed 100644
--- a/src/Generated/TeamTemplateDefinition/Item/TeamTemplateDefinitionItemRequestBuilder.php
+++ b/src/Generated/TeamTemplateDefinition/Item/TeamTemplateDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamTemplateDefinitionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teams/Item/Archive/ArchiveRequestBuilder.php
index 3f62d05dadf..3141c39b607 100644
--- a/src/Generated/Teams/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 841305cf6a3..7c03ceaf789 100644
--- a/src/Generated/Teams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
index 6d060ecf5a4..1981240aad3 100644
--- a/src/Generated/Teams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.php
index 5e4c7e12794..c50262bda15 100644
--- a/src/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.php
@@ -194,7 +194,6 @@ public function toDeleteRequestInformation(?ChannelItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 9702eda4b92..7097f2eb2f3 100644
--- a/src/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
index 790ee6b6f15..677fa7b64d4 100644
--- a/src/Generated/Teams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index c0ee7b6a632..624d13e9d78 100644
--- a/src/Generated/Teams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index a19c5314b42..c390f2afbdb 100644
--- a/src/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 09deac2bdfe..26084e2025b 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -137,7 +137,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index dc33f285033..da3d482420d 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index d030b544390..debcfd88652 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 7b1e622de9b..83d51c2cb48 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -128,7 +128,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index e1bac348d78..057dc806e03 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 471de8efb56..2fe7cc9639e 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index dff9443e696..eb9a6a71cd7 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 84aafbc306d..8b9a3a32fd2 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index fb7be37e4be..bd432f5f6d1 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 22f451a903f..70c042bfacf 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 79150459f57..31276a43f2a 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 43f78fce613..7c1e4420f3f 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index abd63f8a9ed..78304bc261f 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 46a51d5e1a3..ce13e6a6027 100644
--- a/src/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
index ed9c6bcbc88..78ad3768e79 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index b42e1ccb5bd..d2c20ace3b6 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index d1a5fe0e773..1cea72248e3 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 861bfd8909f..026d438ce1c 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 227278ce2eb..d9943e7726d 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index e081ecf27f2..c6021de0c46 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 0a41e734fb4..8a66f66b293 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index af90f0b000f..90557d5c943 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index 706573d8ab1..6b126d13778 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index edb054cda44..40cf4071561 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 34cd120f4c5..9ef7440096d 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 14f308c3f7c..315e7e1d40a 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 1e7315d0620..606b6d1c627 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 48cdc608222..e3118de20bc 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 175fce20f89..349db92c773 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index db116bf2316..2cf13549625 100644
--- a/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
index b29d6b15b27..088ae5452b5 100644
--- a/src/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 7c429967cff..d734c21155e 100644
--- a/src/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index 57565f4db9f..f9d4e153b9c 100644
--- a/src/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
index 41fdfdc084e..d4a9b07a482 100644
--- a/src/Generated/Teams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index b9e3be203e7..fe79370c745 100644
--- a/src/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/EscapedClone/CloneRequestBuilder.php b/src/Generated/Teams/Item/EscapedClone/CloneRequestBuilder.php
index d57e3d9a214..5d532fe581d 100644
--- a/src/Generated/Teams/Item/EscapedClone/CloneRequestBuilder.php
+++ b/src/Generated/Teams/Item/EscapedClone/CloneRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClonePostRequestBody $body, ?CloneReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index b7caea69c4b..21c170abab4 100644
--- a/src/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index 13b1e1b9846..67efd05c67e 100644
--- a/src/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index ce2e7ec527d..3250f56c2c6 100644
--- a/src/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/Teams/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index 56be12dddeb..36d34d81451 100644
--- a/src/Generated/Teams/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Teams/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index b4152e55b48..fc4726f9925 100644
--- a/src/Generated/Teams/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Teams/Item/Photo/Value/ContentRequestBuilder.php
index 23c6fff1b66..92d297aefb6 100644
--- a/src/Generated/Teams/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/Photo/Value/ContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 1de8ddee244..06f894d58cd 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Archive/ArchiveRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Archive/ArchiveRequestBuilder.php
index e8fae30a017..502cfc7cbf6 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
index d7c07c67c9f..13d7bae8f2f 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
index b4c92082fa5..22abf8e07b3 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index d98cf39f8b5..f07c02cd209 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
index 7bc06069e4e..10e804ddff1 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
index dcd6df12fa0..46808172836 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 0dbeb6091b9..40f4e253fe7 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 1e58c50f635..1ef73bf207a 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 6210b93975a..001747a6e16 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 44c2cb25996..868cca5abc5 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 9d4a93f2cda..136d3cabf71 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 362a86a458d..bef056c1dd8 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 17b16cabb98..9577be88fea 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 03c7ad31e93..3c2f3a139ec 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 80b6c7f8ca8..421351d0c0e 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index a3d0f4da08f..fef13adbe58 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 2d392db376f..0981c259152 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 1847d0913ca..043cbdf60e4 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index d1025fcbfab..51772341eb7 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/PlannerRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/PlannerRequestBuilder.php
index 11270862124..6d2ecd4a064 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index 7331369c24f..770d96a0dcd 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 75650fd64b2..00afb5a563b 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index b6e23e9bb17..e4b22a27a55 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index cb44de349e4..22117bd2e18 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 291d392cdf6..3946feecfb0 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 1cb39fe9769..f447b1542b5 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index cd0ef130b0c..69de3858ba7 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index 7a1c4a92e5d..6f46b3afc06 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index bb468961cf9..e96f7bfc56e 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index f00459687aa..0d21d56e96e 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index d5fe7063302..2c4720cfedc 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index b67abb3e12a..5533ca7f691 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 964ac92e764..764ad1c41d1 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index d3cd0a09287..7da9a54aea1 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index a7599507380..298fa1ffe67 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.php
index 7c221aa37ce..50c4d84489f 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.php
@@ -192,7 +192,6 @@ public function toDeleteRequestInformation(?PrimaryChannelRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
index e5d2df76db2..cea19a3ea90 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 16c2b39e0be..e4d4ea21678 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
index d9b85218ca5..5253510df6d 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teams/Item/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
index d51668ad719..1f86e4931c0 100644
--- a/src/Generated/Teams/Item/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
index 18899428d51..b777f43299d 100644
--- a/src/Generated/Teams/Item/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DayNoteItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
index ea97371474e..661a0087996 100644
--- a/src/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?OfferShiftRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
index bd6b76d358b..d096edcdc8a 100644
--- a/src/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?OpenShiftChangeRequestItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
index b77ff189743..992afa5b07e 100644
--- a/src/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?OpenShiftItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.php b/src/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.php
index e8b5b25265b..aa0cc20f854 100644
--- a/src/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.php
@@ -193,7 +193,6 @@ public function toDeleteRequestInformation(?ScheduleRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
index de0908c3e5c..f0f32c4db81 100644
--- a/src/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?SchedulingGroupItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.php b/src/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.php
index 48bd5539df1..31954930d28 100644
--- a/src/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SharePostRequestBody $body, ?ShareReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
index d6e361ddaed..c515731dfdc 100644
--- a/src/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ShiftItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
index 86660688b75..2c381b12148 100644
--- a/src/Generated/Teams/Item/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftsRoleDefinitionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
index 95791a11359..4bafa9774dc 100644
--- a/src/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?SwapShiftsChangeRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
index 5876746ebed..9df2fa55ab5 100644
--- a/src/Generated/Teams/Item/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?TimeCardItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
index c63a353a1fe..5077214be92 100644
--- a/src/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?TimeOffReasonItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
index 79aa5bc0a56..9caa6f99093 100644
--- a/src/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TimeOffRequestItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php b/src/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
index f8c495dd401..07a1bf1ba12 100644
--- a/src/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?TimeOffItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index 763fc85c9f7..d1af52a14f0 100644
--- a/src/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php b/src/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
index 4b8676d0f77..31517271adc 100644
--- a/src/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TeamworkTagMemberItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.php b/src/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.php
index 01136423e9f..8af506a5acf 100644
--- a/src/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.php
@@ -98,7 +98,6 @@ public function toDeleteRequestInformation(?TeamworkTagItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/TeamItemRequestBuilder.php b/src/Generated/Teams/Item/TeamItemRequestBuilder.php
index 441bbf1ceb6..cbdbc406fe5 100644
--- a/src/Generated/Teams/Item/TeamItemRequestBuilder.php
+++ b/src/Generated/Teams/Item/TeamItemRequestBuilder.php
@@ -259,7 +259,6 @@ public function toDeleteRequestInformation(?TeamItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.php
index 8292a464f74..55147e72e9f 100644
--- a/src/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TeamsTemplates/Item/TeamsTemplateItemRequestBuilder.php b/src/Generated/TeamsTemplates/Item/TeamsTemplateItemRequestBuilder.php
index 35589c198b3..0782b76bba1 100644
--- a/src/Generated/TeamsTemplates/Item/TeamsTemplateItemRequestBuilder.php
+++ b/src/Generated/TeamsTemplates/Item/TeamsTemplateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsTemplateItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedChats/Item/DeletedChatItemRequestBuilder.php b/src/Generated/Teamwork/DeletedChats/Item/DeletedChatItemRequestBuilder.php
index 45cd60907a9..094a9dd2146 100644
--- a/src/Generated/Teamwork/DeletedChats/Item/DeletedChatItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedChats/Item/DeletedChatItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?DeletedChatItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedChats/Item/UndoDelete/UndoDeleteRequestBuilder.php b/src/Generated/Teamwork/DeletedChats/Item/UndoDelete/UndoDeleteRequestBuilder.php
index 514388e3bbc..4f5698f74fd 100644
--- a/src/Generated/Teamwork/DeletedChats/Item/UndoDelete/UndoDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedChats/Item/UndoDelete/UndoDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 56646eefd82..fe030b71ef5 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
index 426fc2384ac..33bf0558174 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ChannelItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ChannelItemRequestBuilder.php
index 3a4a41e1bd5..9c4ecda0b05 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ChannelItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ChannelItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ChannelItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 648542b6d04..ed0e4da6d73 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
index a6cb8433299..69fdac82b51 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index ee607bd0b1d..d044b1a430b 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index c1914f4c446..42cee0c9140 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 0be73f50895..69d92ab4f90 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 984b6783bb1..1515dff0a58 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 0ecb2d842a0..2c6f2d7ce96 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 60b1f6669c9..1a80a543792 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index e4e16266f60..cea54d0c2c4 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index e203bc939a5..37733e34a07 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index f2c9862b87e..8fe662980da 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index b7a1ab1a0a0..9efc7923fc0 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index b045f7de5dd..c2b37ca33ed 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 7a1e1458d64..fe851eae8f9 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 8a4edd5d6b7..bacfce82eba 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index df223b576d7..2a3c33fddad 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 0f96a1fce07..f5a169491b7 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index c2895a2ae57..d138502a899 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
index bcc744da35f..1cbac3c7e07 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index f06466bf639..9d47daf55e6 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 5741298d438..1142ed9a458 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index fa49530965a..f49f90a2698 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index fd21e207864..58828fe685a 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 8ff6c99a8c5..c9f5b86fcfd 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 2161dd96318..7132f376baa 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index e7bab4520be..f7041d04e50 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index 6b3329c1fb7..fd41b642368 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index ac12b30936c..d9aa7671279 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index d2dc8ac2e6c..ed76e77e4e9 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index c1e68454d9c..85f604a8e3a 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 86a329d6b1a..b38709feab5 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 9e88ca31bc3..e3f002601c9 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 17a012dc5f8..409b6a45a9b 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 03fd69c3951..ee030ef9d93 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
index 79043236698..ab9022724b1 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 243e3b0af36..7e226c978d7 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index b68cc5fd140..6c81ea1ec29 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
index e74d87ad1a6..22e276e663a 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/DeletedTeams/Item/DeletedTeamItemRequestBuilder.php b/src/Generated/Teamwork/DeletedTeams/Item/DeletedTeamItemRequestBuilder.php
index 9280fabb0a4..774b436b00c 100644
--- a/src/Generated/Teamwork/DeletedTeams/Item/DeletedTeamItemRequestBuilder.php
+++ b/src/Generated/Teamwork/DeletedTeams/Item/DeletedTeamItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeletedTeamItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/Activity/ActivityRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/Activity/ActivityRequestBuilder.php
index e8b7e92808b..7a834fe9f1d 100644
--- a/src/Generated/Teamwork/Devices/Item/Activity/ActivityRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/Activity/ActivityRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ActivityRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/Configuration/ConfigurationRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/Configuration/ConfigurationRequestBuilder.php
index d8d8e107ffb..fe9fda8e795 100644
--- a/src/Generated/Teamwork/Devices/Item/Configuration/ConfigurationRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/Configuration/ConfigurationRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ConfigurationRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/Health/HealthRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/Health/HealthRequestBuilder.php
index c3b8b1a4743..b175174d128 100644
--- a/src/Generated/Teamwork/Devices/Item/Health/HealthRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/Health/HealthRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?HealthRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/Operations/Item/TeamworkDeviceOperationItemRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/Operations/Item/TeamworkDeviceOperationItemRequestBuilder.php
index 7311af96804..71209e489d5 100644
--- a/src/Generated/Teamwork/Devices/Item/Operations/Item/TeamworkDeviceOperationItemRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/Operations/Item/TeamworkDeviceOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?TeamworkDeviceOperationItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/Restart/RestartRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/Restart/RestartRequestBuilder.php
index 860e97bfddc..b6e55b43301 100644
--- a/src/Generated/Teamwork/Devices/Item/Restart/RestartRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/Restart/RestartRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RestartRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/RunDiagnostics/RunDiagnosticsRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/RunDiagnostics/RunDiagnosticsRequestBuilder.php
index 3717e5f4e54..12c850de8fa 100644
--- a/src/Generated/Teamwork/Devices/Item/RunDiagnostics/RunDiagnosticsRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/RunDiagnostics/RunDiagnosticsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RunDiagnosticsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/TeamworkDeviceItemRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/TeamworkDeviceItemRequestBuilder.php
index f8aed98b365..cffcdc72210 100644
--- a/src/Generated/Teamwork/Devices/Item/TeamworkDeviceItemRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/TeamworkDeviceItemRequestBuilder.php
@@ -144,7 +144,6 @@ public function toDeleteRequestInformation(?TeamworkDeviceItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/Devices/Item/UpdateSoftware/UpdateSoftwareRequestBuilder.php b/src/Generated/Teamwork/Devices/Item/UpdateSoftware/UpdateSoftwareRequestBuilder.php
index 6aca8552c72..1392565c115 100644
--- a/src/Generated/Teamwork/Devices/Item/UpdateSoftware/UpdateSoftwareRequestBuilder.php
+++ b/src/Generated/Teamwork/Devices/Item/UpdateSoftware/UpdateSoftwareRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateSoftwarePostRequestBody $body, ?U
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.php b/src/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.php
index d3cc80401a3..ef2cbae3c43 100644
--- a/src/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.php
+++ b/src/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationToRecipientsPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
index d1c47a99a66..138f27918dd 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 6731d52648f..c1de45cd3c9 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
index e2938263e09..9c1300bbf44 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
index 579f0b4f74f..d3abb8ec64c 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/ChannelItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ChannelItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index e2918378be3..679c67e0da2 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
index c543dd5307f..504f3ff001d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index 70e8b737172..c9dbef939f1 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index dbb14ebbbde..a1974240f3d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 9df5d624b09..2a3af09f78b 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 16becd4cf54..c3510a26c16 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index b940699d65a..158708f33c4 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index cb9f95e5b46..617fe81595e 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 4e09e1aa1d6..836da7a3abe 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index ec9ebbf1548..89a794c4aba 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 943b0b2e4bb..a042b9829ec 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 737f2bbd327..fff028810f5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 271572f13f3..396037d8439 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 828ce874c71..19f7c210336 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 7456ffd254d..e422e5671f7 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 8661e593b5f..71dada8b1c5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index d4c5b4b1518..992f0982f67 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index c0c03eef010..4ae473b8fcd 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
index 11878ddf5a2..f248f9c56ec 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index c6235805a6c..4f68bf9cf96 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index d9257424fa6..e81b8094353 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 30ff3f83cd9..6840f1fae43 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 435d13a7b87..626a1ca66f0 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index bd801055ea2..024b81baac5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 15edce73175..4513a45900c 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 0616b40592f..ef00a0bae0d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index 5f393d8af44..1665b22af38 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index e61d5498fe2..a83877a1724 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index cdde05dff16..9e1a7f4565b 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 82755030c57..d23ea865a2a 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 72ee4a004ee..6154ca4b768 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 0446869a4bf..38fea8a0be8 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 1d297946f68..3b75a98659d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index a3de7c80ab0..32c480d8b00 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
index f16ca70d913..1345f699843 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index d07f25068f3..4612daf8d7f 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index 5f4c4b1ce0b..063716c8ceb 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
index 9fc8a834a27..2a8f7b2cdc9 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Channels/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
index f505c0427c9..049b9640974 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
index 5429382252d..852db7e5229 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/EscapedClone/CloneRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClonePostRequestBody $body, ?CloneReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index a41674ef1d5..5c974f44820 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index 1c03adc432e..66b211637f2 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
index 83d7918d51b..8d4f8ec1cbc 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index 59b677a024d..e700828d1ac 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 7cf112bf04c..3164242d313 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
index 1835fe05d68..23c7b4816b8 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
index 6f8393d39d2..14c19375cad 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/AllMembers/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
index 10675c9a645..0a07e537462 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
index e391cf94372..640444fece9 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
index 2a937427a4f..e8a90b4209a 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
index 637184fb1c6..3491cbdff39 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/FilesFolder/ContentStream/ContentStreamRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentStreamRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentStreamRequestBuilderGetRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentStreamReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
index 10d62657838..84cb495dc16 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
index 6999044a20f..57a29fdf951 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 3de46fea6e5..cf7fec5b9de 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 0840c0f43de..bc68ab66017 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 5b0017255e2..188d7d79a52 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 4f75bbe53a9..c73f4747daa 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 717fb2332f7..9020083fb1b 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index 64ee44a441c..59502654e50 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 35a28d010cf..76523e7af42 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 2b51ad89c99..8d38b491b0b 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 9d2b6087821..b05449e9bab 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 5b9b399776f..4d61697a8a5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index bc3a8339a58..8c7afe64ebd 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 892df0e88d9..64474c56b67 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index ffa81a880c2..899c3ed5b8d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
index f4737b11803..6c3779523f7 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/PlannerRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index a6628b5ff9e..04cfaad8a29 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index c68673aa90d..0a341936bf5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 54d3b6a5f56..267f2638acf 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index c7959489334..e97bf357b1f 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 7d707f4015f..278167a490f 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index a32079ccb21..d0742d4f1a1 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 9fb973e717d..8c670ce579e 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index ea0f87e7d6b..bac1d3a9c42 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index 0e1978cb3b6..776d081cf19 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 1de62d8beb4..0b3b370899e 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index a7a6fe673e2..6c72ebf9570 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index b23a5e1d9c2..a699aca4908 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 040985108d8..0169af09c16 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 0b6ab38b9b9..3734459c199 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index a6e47e58986..0aaef23d26d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
index bf52cb43771..26f37125f88 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/PrimaryChannelRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?PrimaryChannelRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
index aef8a6f14ed..e22fee1f935 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RemoveEmailRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
index 4368bcced68..b7d1ca09517 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedWithChannelTeamInfoItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
index 73ac9546f05..20216c438db 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
index 04b1ce1ea56..2e1cfcf1228 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/PrimaryChannel/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
index 096a168c3db..acc10cafadd 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/DayNotes/Item/DayNoteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DayNoteItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
index e530ac71994..a56da42f5fb 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OfferShiftRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
index 258509d8547..a1a5a1b0ae0 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftChangeRequestItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
index c11d7bf0693..e92a618964b 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OpenShiftItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
index e0474c2f465..e6578cdc9ba 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ScheduleRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?ScheduleRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
index 61968f216fd..2a9c6f83158 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SchedulingGroupItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
index 43666a85a22..d8c9feba95d 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Share/ShareRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SharePostRequestBody $body, ?ShareReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
index 8bbe30262a8..32435d291f5 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/Shifts/Item/ShiftItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
index 425800559c3..aafa3ce7df8 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/ShiftsRoleDefinitions/Item/ShiftsRoleDefinitionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ShiftsRoleDefinitionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
index 9b69a70a30a..b50e990f33e 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SwapShiftsChangeRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
index 128fb325cd0..5ac493f1b15 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeCards/Item/TimeCardItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?TimeCardItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
index 267bd46afd2..edba201e076 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffReasonItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
index 25ce0e0c3a0..bb42acffd0e 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffRequestItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
index 9e84a88b153..69ce25697cb 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TimeOffItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index 5d819d84aeb..09731563c36 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
index ee3a3573e92..11a4b24c50f 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamworkTagMemberItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
index 92e6afd9c4d..373876193db 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Tags/Item/TeamworkTagItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamworkTagItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/TeamDefinitionRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
index 9cb15f3fcdd..64da8961b7c 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/TeamDefinitionRequestBuilder.php
@@ -258,7 +258,6 @@ public function toDeleteRequestInformation(?TeamDefinitionRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
index 1f102255704..5ebcf2e9828 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamDefinition/Unarchive/UnarchiveRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnarchiveRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamTemplateDefinitionItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamTemplateDefinitionItemRequestBuilder.php
index f9cef141ae1..fbf3856877f 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamTemplateDefinitionItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/Definitions/Item/TeamTemplateDefinitionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?TeamTemplateDefinitionItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamTemplates/Item/TeamTemplateItemRequestBuilder.php b/src/Generated/Teamwork/TeamTemplates/Item/TeamTemplateItemRequestBuilder.php
index 6ed9647c6d7..935fe523daf 100644
--- a/src/Generated/Teamwork/TeamTemplates/Item/TeamTemplateItemRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamTemplates/Item/TeamTemplateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamTemplateItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.php b/src/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.php
index 816c8c4b373..1837eec689c 100644
--- a/src/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.php
+++ b/src/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TeamsAppSettingsRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.php b/src/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.php
index 513027dbe11..3e89a0855e8 100644
--- a/src/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.php
+++ b/src/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?WorkforceIntegrationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php b/src/Generated/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
index 534fa792407..4bf53b3e0f5 100644
--- a/src/Generated/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
+++ b/src/Generated/Templates/DeviceTemplates/Item/DeviceTemplateItemRequestBuilder.php
@@ -121,7 +121,6 @@ public function toDeleteRequestInformation(?DeviceTemplateItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.php
index 5332371fac0..15f392e4aa6 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?DelegatedAdminCustomerItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/Item/DelegatedAdminServiceManagementDetailItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/Item/DelegatedAdminServiceManagementDetailItemRequestBuilder.php
index 4c6f20571d2..689358d1fdf 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/Item/DelegatedAdminServiceManagementDetailItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/Item/DelegatedAdminServiceManagementDetailItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DelegatedAdminServiceManagementDetai
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.php
index ff43c8ac052..8c097a38699 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?DelegatedAdminAccessAssignmentItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.php
index 7df23ea77d5..9aeb59c3c35 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?DelegatedAdminRelationshipItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.php
index 5f1a5f3220a..04188b32564 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DelegatedAdminRelationshipOperationI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.php b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.php
index be44e2db9b3..b69ef1ce534 100644
--- a/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DelegatedAdminRelationshipRequestIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/AggregatedPolicyCompliances/Item/AggregatedPolicyComplianceItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/AggregatedPolicyCompliances/Item/AggregatedPolicyComplianceItemRequestBuilder.php
index ebc17cb9e7c..9af7c3737de 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/AggregatedPolicyCompliances/Item/AggregatedPolicyComplianceItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/AggregatedPolicyCompliances/Item/AggregatedPolicyComplianceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AggregatedPolicyComplianceItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/AppPerformances/Item/AppPerformanceItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/AppPerformances/Item/AppPerformanceItemRequestBuilder.php
index 54677c18e54..75acd995d98 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/AppPerformances/Item/AppPerformanceItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/AppPerformances/Item/AppPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AppPerformanceItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/AuditEvents/Item/AuditEventItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/AuditEvents/Item/AuditEventItemRequestBuilder.php
index cca720e2560..e93fcddf8b2 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/AuditEvents/Item/AuditEventItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/AuditEvents/Item/AuditEventItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AuditEventItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/CloudPcConnections/Item/CloudPcConnectionItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/CloudPcConnections/Item/CloudPcConnectionItemRequestBuilder.php
index 9c79781b4e4..0beed9f2224 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/CloudPcConnections/Item/CloudPcConnectionItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/CloudPcConnections/Item/CloudPcConnectionItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcConnectionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/CloudPcDevices/Item/CloudPcDeviceItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/CloudPcDevices/Item/CloudPcDeviceItemRequestBuilder.php
index 963f027ba80..bf248df0318 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/CloudPcDevices/Item/CloudPcDeviceItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/CloudPcDevices/Item/CloudPcDeviceItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcDeviceItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/CloudPcsOverview/Item/CloudPcOverviewTenantItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/CloudPcsOverview/Item/CloudPcOverviewTenantItemRequestBuilder.php
index f8a2d35f240..c7e5ede64f8 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/CloudPcsOverview/Item/CloudPcOverviewTenantItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/CloudPcsOverview/Item/CloudPcOverviewTenantItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CloudPcOverviewTenantItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ConditionalAccessPolicyCoverages/Item/ConditionalAccessPolicyCoverageItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ConditionalAccessPolicyCoverages/Item/ConditionalAccessPolicyCoverageItemRequestBuilder.php
index 2f4f4352975..b3edcd904c4 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ConditionalAccessPolicyCoverages/Item/ConditionalAccessPolicyCoverageItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ConditionalAccessPolicyCoverages/Item/ConditionalAccessPolicyCoverageItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ConditionalAccessPolicyCoverageItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/CredentialUserRegistrationsSummaries/Item/CredentialUserRegistrationsSummaryItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/CredentialUserRegistrationsSummaries/Item/CredentialUserRegistrationsSummaryItemRequestBuilder.php
index 2de7951dcea..71931893047 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/CredentialUserRegistrationsSummaries/Item/CredentialUserRegistrationsSummaryItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/CredentialUserRegistrationsSummaries/Item/CredentialUserRegistrationsSummaryItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?CredentialUserRegistrationsSummaryIt
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/DeviceAppPerformances/Item/DeviceAppPerformanceItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/DeviceAppPerformances/Item/DeviceAppPerformanceItemRequestBuilder.php
index 16e5175e561..1222ceed2d9 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/DeviceAppPerformances/Item/DeviceAppPerformanceItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/DeviceAppPerformances/Item/DeviceAppPerformanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceAppPerformanceItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
index 2f06c9d1bb5..ff07eafe485 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/DeviceCompliancePolicySettingStateSummaries/Item/DeviceCompliancePolicySettingStateSummaryItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicySettingStateSu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/DeviceHealthStatuses/Item/DeviceHealthStatusItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/DeviceHealthStatuses/Item/DeviceHealthStatusItemRequestBuilder.php
index 6b02760cbcc..a2fba0a8e32 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/DeviceHealthStatuses/Item/DeviceHealthStatusItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/DeviceHealthStatuses/Item/DeviceHealthStatusItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceHealthStatusItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceComplianceTrends/Item/ManagedDeviceComplianceTrendItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceComplianceTrends/Item/ManagedDeviceComplianceTrendItemRequestBuilder.php
index 612a18a3f6f..1cf8e6f5899 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceComplianceTrends/Item/ManagedDeviceComplianceTrendItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceComplianceTrends/Item/ManagedDeviceComplianceTrendItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ManagedDeviceComplianceTrendItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceCompliances/Item/ManagedDeviceComplianceItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceCompliances/Item/ManagedDeviceComplianceItemRequestBuilder.php
index b6e5f35da5f..58d3ebdae72 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceCompliances/Item/ManagedDeviceComplianceItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedDeviceCompliances/Item/ManagedDeviceComplianceItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ManagedDeviceComplianceItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertLogs/Item/ManagedTenantAlertLogItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertLogs/Item/ManagedTenantAlertLogItemRequestBuilder.php
index d2311fe9a05..627c8d49d86 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertLogs/Item/ManagedTenantAlertLogItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertLogs/Item/ManagedTenantAlertLogItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedTenantAlertLogItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRuleDefinitions/Item/ManagedTenantAlertRuleDefinitionItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRuleDefinitions/Item/ManagedTenantAlertRuleDefinitionItemRequestBuilder.php
index 0b709bd039d..412da15d815 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRuleDefinitions/Item/ManagedTenantAlertRuleDefinitionItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRuleDefinitions/Item/ManagedTenantAlertRuleDefinitionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedTenantAlertRuleDefinitionItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRules/Item/ManagedTenantAlertRuleItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRules/Item/ManagedTenantAlertRuleItemRequestBuilder.php
index 22af744e1e1..3a8c36b5d99 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRules/Item/ManagedTenantAlertRuleItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlertRules/Item/ManagedTenantAlertRuleItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ManagedTenantAlertRuleItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlerts/Item/ManagedTenantAlertItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlerts/Item/ManagedTenantAlertItemRequestBuilder.php
index 750a3e57f8d..598e8b213ce 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlerts/Item/ManagedTenantAlertItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantAlerts/Item/ManagedTenantAlertItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ManagedTenantAlertItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantApiNotifications/Item/ManagedTenantApiNotificationItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantApiNotifications/Item/ManagedTenantApiNotificationItemRequestBuilder.php
index bbe02cab379..57a67ced31f 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantApiNotifications/Item/ManagedTenantApiNotificationItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantApiNotifications/Item/ManagedTenantApiNotificationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedTenantApiNotificationItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantEmailNotifications/Item/ManagedTenantEmailNotificationItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantEmailNotifications/Item/ManagedTenantEmailNotificationItemRequestBuilder.php
index c7f3257de8e..be042bc4bb6 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantEmailNotifications/Item/ManagedTenantEmailNotificationItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantEmailNotifications/Item/ManagedTenantEmailNotificationItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagedTenantEmailNotificationItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantTicketingEndpoints/Item/ManagedTenantTicketingEndpointItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantTicketingEndpoints/Item/ManagedTenantTicketingEndpointItemRequestBuilder.php
index d88ff0094ba..482c8dd2251 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantTicketingEndpoints/Item/ManagedTenantTicketingEndpointItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantTicketingEndpoints/Item/ManagedTenantTicketingEndpointItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedTenantTicketingEndpointItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantsRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantsRequestBuilder.php
index 436822d9e1f..ae4666104bc 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantsRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagedTenantsRequestBuilder.php
@@ -383,7 +383,6 @@ public function toDeleteRequestInformation(?ManagedTenantsRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementActionTenantDeploymentStatuses/Item/ManagementActionTenantDeploymentStatusItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementActionTenantDeploymentStatuses/Item/ManagementActionTenantDeploymentStatusItemRequestBuilder.php
index fed43c3f864..117ce82dcd8 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementActionTenantDeploymentStatuses/Item/ManagementActionTenantDeploymentStatusItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementActionTenantDeploymentStatuses/Item/ManagementActionTenantDeploymentStatusItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ManagementActionTenantDeploymentStat
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementActions/Item/ManagementActionItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementActions/Item/ManagementActionItemRequestBuilder.php
index aecbd15db89..065ea95514d 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementActions/Item/ManagementActionItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementActions/Item/ManagementActionItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?ManagementActionItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementIntents/Item/ManagementIntentItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementIntents/Item/ManagementIntentItemRequestBuilder.php
index ba9f15d0900..f46aab6e7de 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementIntents/Item/ManagementIntentItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementIntents/Item/ManagementIntentItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ManagementIntentItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollectionTenantSummaries/Item/ManagementTemplateCollectionTenantSummaryItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollectionTenantSummaries/Item/ManagementTemplateCollectionTenantSummaryItemRequestBuilder.php
index d4db156d560..773ec11e5f4 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollectionTenantSummaries/Item/ManagementTemplateCollectionTenantSummaryItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollectionTenantSummaries/Item/ManagementTemplateCollectionTenantSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagementTemplateCollectionTenantSu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollections/Item/ManagementTemplateCollectionItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollections/Item/ManagementTemplateCollectionItemRequestBuilder.php
index 9f065eb37ad..9d76def7fd6 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollections/Item/ManagementTemplateCollectionItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateCollections/Item/ManagementTemplateCollectionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ManagementTemplateCollectionItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepTenantSummaries/Item/ManagementTemplateStepTenantSummaryItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepTenantSummaries/Item/ManagementTemplateStepTenantSummaryItemRequestBuilder.php
index 8f8784db5d8..09830b8c155 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepTenantSummaries/Item/ManagementTemplateStepTenantSummaryItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepTenantSummaries/Item/ManagementTemplateStepTenantSummaryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagementTemplateStepTenantSummaryI
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/Deployments/Item/ManagementTemplateStepDeploymentItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/Deployments/Item/ManagementTemplateStepDeploymentItemRequestBuilder.php
index 61a76ea8892..4efe3324dc1 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/Deployments/Item/ManagementTemplateStepDeploymentItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/Deployments/Item/ManagementTemplateStepDeploymentItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ManagementTemplateStepDeploymentItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/ManagementTemplateStepVersionItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/ManagementTemplateStepVersionItemRequestBuilder.php
index 6586fc220da..0d63d8e0e66 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/ManagementTemplateStepVersionItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateStepVersions/Item/ManagementTemplateStepVersionItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ManagementTemplateStepVersionItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateSteps/Item/ManagementTemplateStepItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateSteps/Item/ManagementTemplateStepItemRequestBuilder.php
index 990739273c8..544f664570c 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateSteps/Item/ManagementTemplateStepItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplateSteps/Item/ManagementTemplateStepItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ManagementTemplateStepItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplates/Item/ManagementTemplateItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplates/Item/ManagementTemplateItemRequestBuilder.php
index c4d7486cfc1..c20c94158fc 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplates/Item/ManagementTemplateItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/ManagementTemplates/Item/ManagementTemplateItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?ManagementTemplateItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/MyRoles/Item/MyRoleTenantItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/MyRoles/Item/MyRoleTenantItemRequestBuilder.php
index 978e9d73706..bba8a25670c 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/MyRoles/Item/MyRoleTenantItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/MyRoles/Item/MyRoleTenantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MyRoleTenantItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/TenantGroups/Item/TenantGroupItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/TenantGroups/Item/TenantGroupItemRequestBuilder.php
index 418b60ebaf3..c2c5a1764f4 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/TenantGroups/Item/TenantGroupItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/TenantGroups/Item/TenantGroupItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?TenantGroupItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/TenantTags/Item/TenantTagItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/TenantTags/Item/TenantTagItemRequestBuilder.php
index dfa72c620e4..dff785fb03c 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/TenantTags/Item/TenantTagItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/TenantTags/Item/TenantTagItemRequestBuilder.php
@@ -106,7 +106,6 @@ public function toDeleteRequestInformation(?TenantTagItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/Tenants/Item/TenantItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/Tenants/Item/TenantItemRequestBuilder.php
index 937306626f0..f50f57e72e0 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/Tenants/Item/TenantItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/Tenants/Item/TenantItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?TenantItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/TenantsCustomizedInformation/Item/TenantCustomizedInformationItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/TenantsCustomizedInformation/Item/TenantCustomizedInformationItemRequestBuilder.php
index 791b5a48e30..b924ddec340 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/TenantsCustomizedInformation/Item/TenantCustomizedInformationItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/TenantsCustomizedInformation/Item/TenantCustomizedInformationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?TenantCustomizedInformationItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/TenantsDetailedInformation/Item/TenantDetailedInformationItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/TenantsDetailedInformation/Item/TenantDetailedInformationItemRequestBuilder.php
index 960bce83028..5aa2a3a7343 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/TenantsDetailedInformation/Item/TenantDetailedInformationItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/TenantsDetailedInformation/Item/TenantDetailedInformationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?TenantDetailedInformationItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/WindowsDeviceMalwareStates/Item/WindowsDeviceMalwareStateItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/WindowsDeviceMalwareStates/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
index 6385e964b71..388bfb9c238 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/WindowsDeviceMalwareStates/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/WindowsDeviceMalwareStates/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?WindowsDeviceMalwareStateItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/ManagedTenants/WindowsProtectionStates/Item/WindowsProtectionStateItemRequestBuilder.php b/src/Generated/TenantRelationships/ManagedTenants/WindowsProtectionStates/Item/WindowsProtectionStateItemRequestBuilder.php
index 159cf10e353..d9a3bf7d29e 100644
--- a/src/Generated/TenantRelationships/ManagedTenants/WindowsProtectionStates/Item/WindowsProtectionStateItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/ManagedTenants/WindowsProtectionStates/Item/WindowsProtectionStateItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?WindowsProtectionStateItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TenantRelationships/MultiTenantOrganization/Tenants/Item/MultiTenantOrganizationMemberItemRequestBuilder.php b/src/Generated/TenantRelationships/MultiTenantOrganization/Tenants/Item/MultiTenantOrganizationMemberItemRequestBuilder.php
index 04e68964071..3a4a9a19db7 100644
--- a/src/Generated/TenantRelationships/MultiTenantOrganization/Tenants/Item/MultiTenantOrganizationMemberItemRequestBuilder.php
+++ b/src/Generated/TenantRelationships/MultiTenantOrganization/Tenants/Item/MultiTenantOrganizationMemberItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?MultiTenantOrganizationMemberItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/GroupItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/GroupItemRequestBuilder.php
index c51ba1d68e5..8c5178bdd0d 100644
--- a/src/Generated/TermStore/Groups/Item/GroupItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/GroupItemRequestBuilder.php
@@ -97,7 +97,6 @@ public function toDeleteRequestInformation(?GroupItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index b326181f79d..4166fad74ba 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 3dd7e0e9f2b..3eba0d8b3e3 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index f885641626f..4fd92b863d8 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
index 5f56710055d..69636c45764 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index 41899465d29..43cbedef46c 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index 7ffee475f75..63acefe3bf5 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
index 6ea99bdd6c9..3dada23bc06 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/SetItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 3cf66424c29..50d29afba36 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index efa55126b0c..b639f97d96f 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index e53e586022c..bba87ce9ebf 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index bd405378532..d8b6a431d66 100644
--- a/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 8aeeb26d446..44454bbc8c7 100644
--- a/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 19d64199e78..8ca67453164 100644
--- a/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index be3c692599a..cd480f6ae13 100644
--- a/src/Generated/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
index c9d8d6aafcf..2c1ecc22246 100644
--- a/src/Generated/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
index b83303450e4..bbcabe6c01b 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/ParentGroupRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ParentGroupRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 6388e989540..32eaf629283 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
index 858f308b923..44ec4b8f2b5 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 4ea0e4aebbb..2d59772b247 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
index d5d185c28b1..7358bbd5864 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index d20941b29bd..cad60fce3aa 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
index eaffc35b381..cd75cc9c6b0 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/SetItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 166909c5768..62bc1af3fc8 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index bcf25093ab4..d8778f2bd60 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 462e5fe33b2..9033680bb38 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 19b905a6d11..72eeb50ff9f 100644
--- a/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
index 0126059a5c3..5fe3bc71466 100644
--- a/src/Generated/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/SetItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/SetItemRequestBuilder.php
index bd9e2d92435..169dba488f1 100644
--- a/src/Generated/TermStore/Sets/Item/SetItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/SetItemRequestBuilder.php
@@ -122,7 +122,6 @@ public function toDeleteRequestInformation(?SetItemRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
index 7c83861467a..7d4b3890027 100644
--- a/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
index ae824bcedd0..5244e51d4e7 100644
--- a/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Terms/Item/Children/Item/TermItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
index 1ff51857bfe..d6ee7148437 100644
--- a/src/Generated/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Terms/Item/Relations/Item/RelationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?RelationItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php b/src/Generated/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
index 57654f2906f..207dd4cfa78 100644
--- a/src/Generated/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
+++ b/src/Generated/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?TermItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php b/src/Generated/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
index 660cd78f991..cc6f9153e2a 100644
--- a/src/Generated/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
+++ b/src/Generated/ThreatSubmission/EmailThreatSubmissionPolicies/Item/EmailThreatSubmissionPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EmailThreatSubmissionPolicyItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php b/src/Generated/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
index 407f782437e..0c7dab12690 100644
--- a/src/Generated/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/ThreatSubmission/EmailThreats/Item/EmailThreatSubmissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EmailThreatSubmissionItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php b/src/Generated/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
index 460d075b6d1..d51f509debe 100644
--- a/src/Generated/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/ThreatSubmission/FileThreats/Item/FileThreatSubmissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?FileThreatSubmissionItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php b/src/Generated/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
index 2d0cd0764d2..8c131a66295 100644
--- a/src/Generated/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
+++ b/src/Generated/ThreatSubmission/UrlThreats/Item/UrlThreatSubmissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UrlThreatSubmissionItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TrustFramework/KeySets/Item/TrustFrameworkKeySetItemRequestBuilder.php b/src/Generated/TrustFramework/KeySets/Item/TrustFrameworkKeySetItemRequestBuilder.php
index 20e40f26bc4..eaa0695fafe 100644
--- a/src/Generated/TrustFramework/KeySets/Item/TrustFrameworkKeySetItemRequestBuilder.php
+++ b/src/Generated/TrustFramework/KeySets/Item/TrustFrameworkKeySetItemRequestBuilder.php
@@ -138,7 +138,6 @@ public function toDeleteRequestInformation(?TrustFrameworkKeySetItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TrustFramework/Policies/Item/TrustFrameworkPolicyItemRequestBuilder.php b/src/Generated/TrustFramework/Policies/Item/TrustFrameworkPolicyItemRequestBuilder.php
index 29eeaf27cef..c4d62b201c1 100644
--- a/src/Generated/TrustFramework/Policies/Item/TrustFrameworkPolicyItemRequestBuilder.php
+++ b/src/Generated/TrustFramework/Policies/Item/TrustFrameworkPolicyItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?TrustFrameworkPolicyItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/TrustFramework/Policies/Item/Value/ContentRequestBuilder.php b/src/Generated/TrustFramework/Policies/Item/Value/ContentRequestBuilder.php
index ddb79287a32..08057f2b593 100644
--- a/src/Generated/TrustFramework/Policies/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/TrustFramework/Policies/Item/Value/ContentRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -111,7 +110,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -130,7 +129,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.php b/src/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.php
index 7d3c992f892..c05ff5bb73c 100644
--- a/src/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ActivityHistoryItemItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.php b/src/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.php
index e63366996ba..f0b0ee380ac 100644
--- a/src/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserActivityItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Analytics/ActivityStatistics/Item/ActivityStatisticsItemRequestBuilder.php b/src/Generated/Users/Item/Analytics/ActivityStatistics/Item/ActivityStatisticsItemRequestBuilder.php
index d7bee88ad71..f557c865c9b 100644
--- a/src/Generated/Users/Item/Analytics/ActivityStatistics/Item/ActivityStatisticsItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Analytics/ActivityStatistics/Item/ActivityStatisticsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ActivityStatisticsItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Analytics/AnalyticsRequestBuilder.php b/src/Generated/Users/Item/Analytics/AnalyticsRequestBuilder.php
index 8aa80ca4cf2..63a3d0d95ff 100644
--- a/src/Generated/Users/Item/Analytics/AnalyticsRequestBuilder.php
+++ b/src/Generated/Users/Item/Analytics/AnalyticsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AnalyticsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/AppConsentRequestItemRequestBuilder.php b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/AppConsentRequestItemRequestBuilder.php
index 1a0a9f48ea4..0efa80210c8 100644
--- a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/AppConsentRequestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/AppConsentRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AppConsentRequestItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
index a4a01210560..4bc153a5164 100644
--- a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
+++ b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/ApprovalRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
index 4257a8b6713..a70f4132cac 100644
--- a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/Approval/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
index e4ef6ecc2f3..9e450092ae0 100644
--- a/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/AppConsentRequestsForApproval/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UserConsentRequestItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php b/src/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
index 1146f2a4739..bb68da97e21 100644
--- a/src/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?AppRoleAssignmentItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Approvals/Item/ApprovalItemRequestBuilder.php b/src/Generated/Users/Item/Approvals/Item/ApprovalItemRequestBuilder.php
index d8eeb73cf03..66176b5f538 100644
--- a/src/Generated/Users/Item/Approvals/Item/ApprovalItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Approvals/Item/ApprovalItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ApprovalItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Approvals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php b/src/Generated/Users/Item/Approvals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
index 4a655d2b829..8dd6ebee8cf 100644
--- a/src/Generated/Users/Item/Approvals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Approvals/Item/Steps/Item/ApprovalStepItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ApprovalStepItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/AuthenticationRequestBuilder.php b/src/Generated/Users/Item/Authentication/AuthenticationRequestBuilder.php
index 1d5ad3693c4..9eaedab0f16 100644
--- a/src/Generated/Users/Item/Authentication/AuthenticationRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/AuthenticationRequestBuilder.php
@@ -207,7 +207,6 @@ public function toDeleteRequestInformation(?AuthenticationRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.php
index 3ecca98a00e..15c0f802775 100644
--- a/src/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?EmailAuthenticationMethodItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.php
index dfcb1f426e5..c9011d2776e 100644
--- a/src/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.php
@@ -73,7 +73,6 @@ public function toDeleteRequestInformation(?Fido2AuthenticationMethodItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivate/AssignAndActivateRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivate/AssignAndActivateRequestBuilder.php
index e279d04c96a..97d596040e0 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivate/AssignAndActivateRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivate/AssignAndActivateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssignAndActivatePostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivateBySerialNumber/AssignAndActivateBySerialNumberRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivateBySerialNumber/AssignAndActivateBySerialNumberRequestBuilder.php
index 226c5ba5c2f..03203081506 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivateBySerialNumber/AssignAndActivateBySerialNumberRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/AssignAndActivateBySerialNumber/AssignAndActivateBySerialNumberRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AssignAndActivateBySerialNumberPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Activate/ActivateRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Activate/ActivateRequestBuilder.php
index de65918edd2..6009f646852 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Activate/ActivateRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Activate/ActivateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ActivatePostRequestBody $body, ?Activat
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Deactivate/DeactivateRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Deactivate/DeactivateRequestBuilder.php
index 6b6895f280e..e7462968273 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Deactivate/DeactivateRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Deactivate/DeactivateRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DeactivateRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/DeviceRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/DeviceRequestBuilder.php
index 935fb2b1571..3d8574842a6 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/DeviceRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/DeviceRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?DeviceRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
index a9bf0b556f5..a94d7c0d6a8 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/Device/HardwareOathDevices/Item/HardwareOathTokenAuthenticationMethodDeviceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?HardwareOathTokenAuthenticationMetho
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/HardwareOathAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/HardwareOathAuthenticationMethodItemRequestBuilder.php
index 419738b9bce..70dbed7ce48 100644
--- a/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/HardwareOathAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/HardwareOathMethods/Item/HardwareOathAuthenticationMethodItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?HardwareOathAuthenticationMethodItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/Methods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.php b/src/Generated/Users/Item/Authentication/Methods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.php
index 48fa94c584f..5d8fb4a9503 100644
--- a/src/Generated/Users/Item/Authentication/Methods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/Methods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableSmsSignInRequestBuilderPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/Methods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.php b/src/Generated/Users/Item/Authentication/Methods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.php
index c730dfa4470..e5a0a074b6d 100644
--- a/src/Generated/Users/Item/Authentication/Methods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/Methods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnableSmsSignInRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
index c799f428fba..9c5cf8cfd44 100644
--- a/src/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
@@ -82,7 +82,6 @@ public function toDeleteRequestInformation(?MicrosoftAuthenticatorAuthentication
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.php
index 15c0bdf2685..72814288a94 100644
--- a/src/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?LongRunningOperationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/PasswordlessMicrosoftAuthenticatorMethods/Item/PasswordlessMicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/PasswordlessMicrosoftAuthenticatorMethods/Item/PasswordlessMicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
index 2e7ae78020a..d5f31ec8b1d 100644
--- a/src/Generated/Users/Item/Authentication/PasswordlessMicrosoftAuthenticatorMethods/Item/PasswordlessMicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/PasswordlessMicrosoftAuthenticatorMethods/Item/PasswordlessMicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.php
@@ -81,7 +81,6 @@ public function toDeleteRequestInformation(?PasswordlessMicrosoftAuthenticatorAu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.php
index e8daaa1b861..5f2e3b1f9da 100644
--- a/src/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?PhoneAuthenticationMethodItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/PlatformCredentialMethods/Item/PlatformCredentialAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/PlatformCredentialMethods/Item/PlatformCredentialAuthenticationMethodItemRequestBuilder.php
index e8d9a969de5..481ba305056 100644
--- a/src/Generated/Users/Item/Authentication/PlatformCredentialMethods/Item/PlatformCredentialAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/PlatformCredentialMethods/Item/PlatformCredentialAuthenticationMethodItemRequestBuilder.php
@@ -81,7 +81,6 @@ public function toDeleteRequestInformation(?PlatformCredentialAuthenticationMeth
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.php
index a6d6eadbb02..1e25aba7850 100644
--- a/src/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.php
@@ -73,7 +73,6 @@ public function toDeleteRequestInformation(?SoftwareOathAuthenticationMethodItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.php
index df6003e2484..a25b5c19abf 100644
--- a/src/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.php
@@ -74,7 +74,6 @@ public function toDeleteRequestInformation(?TemporaryAccessPassAuthenticationMet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.php b/src/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.php
index ea184da9bc3..f22a4716cae 100644
--- a/src/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.php
@@ -82,7 +82,6 @@ public function toDeleteRequestInformation(?WindowsHelloForBusinessAuthenticatio
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
index bdb82d8247d..f45204b8fac 100644
--- a/src/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?CalendarPermissionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
index 9012bbada5a..a34e9bae5b4 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 0e6578b863d..bcbb9067f2b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
index f9b0ed38067..834225a6237 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
index d74b6e7d74f..4e35d57da8d 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index e8d6f1766df..1030020bae7 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index e1225fa8f72..c710c752701 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 9cab1525018..ed387d8caaa 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index da48a8461fb..960b4b108dc 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index e486dd081cb..339d87a7dcd 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index d967edda302..d08107bf05a 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index d0d2339ba3b..04d76bb5327 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index af9844aa981..ea757ca43c5 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index bc0eae7b051..25f27b47b74 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 3e2c72cbae4..f8acb1b157c 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 77b4f292377..6088d9580d8 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 6d1d35fbe0a..bb73a6f377f 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index d0ee99e7229..dcd10b3135b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 2090b5d9dde..e888bf86297 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index df2387f8439..3e5490e9608 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 63abc719b4e..1562ff352f6 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 91cc0479268..fd57b01c16b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 133cda0b9e1..577d478f31a 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index bd2b04d3c49..24c75d3fd3b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index f0e988be426..57b87b2838f 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 17e428398c8..38c7f02dc7d 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 815d7e31100..2fcaeedf1e0 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
index d4c4eb39865..344365ab0d7 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index fda2ac154be..b412189719d 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index df33490fca8..9878e91733b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 5a9e4fa65b3..6e96d694286 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 3b8cce4fec2..940c0c4f706 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index dc5963b492a..d826a7c1699 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 3b933c3fbce..78ac5b06b18 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 127a21c3d13..600382b3bab 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 29c5fb5bf7a..b826567faa3 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index f3651e4de58..62e21e7a205 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index e99a079dd2a..96fa4a5856e 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 429bfbdddc3..daf6e33956b 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 96a06a965ca..644f953f6ef 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 2ae7070c770..012d82a8ecd 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 084a32dd194..420690e926c 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 415402347d8..8ad736a0c0a 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 77f32bfb680..1384a2e2ea0 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 9a7425159a9..78766c60cb5 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 2bd09532af9..7e314a7ea1f 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 1f1e991db2a..2c74cc4bccc 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index c6fd89c893c..d1d0c46fee3 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 0f19d877e56..f61d4d87db6 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 8bfe8e7ad20..1578aa9484d 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index e7a71f3376f..c535e0b6866 100644
--- a/src/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
index 5ffc0ba032e..202d863e009 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 01a00a9e6ad..3e28a284cd4 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
index 80e5d4e68ff..665ec1be37d 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
index ed4cf27d0e2..2ec4be1ced3 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index 436c1bda00b..1db5a564ece 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.php
index dfc93072473..b4971578200 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 06d2d1e9ee8..ff67ac3bbd3 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index eea79a389cc..ec18c8d0283 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 0f6913a47b5..1599028e0da 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 75b423987f2..4b0c5209d54 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index c00cd0c54a1..43e7a4f5546 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 93bb7f4cca9..6b5ac4c3609 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 5c1e8ba3e62..5a8ae3539e5 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index d1253e7e435..1037de015b0 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index d4e261ddd58..5a030cbeb5d 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 0f348b77a46..f6d11fc9652 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 26943a2427e..f0ceff90c51 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index e6a110916c2..3136b0dc466 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 991f1230442..dbd82d60bf0 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 01e8fbc0dbf..cd7cfe23a1c 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 105a77e4c5e..97fdc2f78ae 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index c2e4871490a..2b4bf329863 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 88f3b7ee8a1..8c76541ea83 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 25895c965c3..cc94bb288da 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 0e9de0320c5..bc59b47d1c5 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index ccbbf5f3671..f335e42091b 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 0bf3df65927..bab2e96b79a 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
index a9cd0990134..961d606aec2 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 5f6279d33a0..e540376da6b 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index a1aa2e0309e..6ed84d60ef2 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index db672cd880b..19878ab10cd 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index d26681977ea..bf4b5baff45 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 0562034f2ca..3c887760628 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 6a0c6f6390d..c590a70fbab 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index b363b571117..65ff382eb54 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index a1ab23447d5..f93eff1b33b 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 88047f68bb3..ad8457fdb53 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index e17ff9f6d10..b2f014479b4 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index a8661677618..56297dbb163 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 3227e9c78fe..92a5530ce80 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index ba52cf4677f..aee939af893 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 56a6b3800a3..ba705163f20 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index a8682e6f67c..fc238541acd 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index d60f5f49ce4..4699acee2c1 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 86cf801806a..6eb111c6e2f 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index a72638dfcb1..db433ac1414 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 0fd5a1bafdb..25c3d52f17c 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index b6565fff8a9..1c7222e1a67 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index abb462c0e61..cbf7a17e667 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 6f14f19131c..02c44400b2f 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 9f19d887a14..70a4319e9b6 100644
--- a/src/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
index 74ba25449c4..4dbf8b5588d 100644
--- a/src/Generated/Users/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendar/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.php
index 493f101cbe7..0767397c731 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CalendarGroupItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarItemRequestBuilder.php
index 37a4bd6ce33..429bb00ee4b 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarItemRequestBuilder.php
@@ -137,7 +137,6 @@ public function toDeleteRequestInformation(?CalendarItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
index b1ba57b23d6..cb4db124ae9 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CalendarPermissionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
index 0045b162de2..dc8b32e89de 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index af9c1689e58..12bba418c66 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index 00d84b3ba2f..ed82f6f1b58 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
index e47c27ba5e8..5eb6e499381 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index 163f1570bed..b5ce0007a9a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 0bd8a021a00..9531ba908bc 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 9f276f80ffe..4d7fe8f7913 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index cfbcc054f5b..d9114ab9988 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 17ff2ff2041..b3c85a1d113 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 3a162ff0810..e0c7301f4b6 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 00a6c7440b2..14ef35287cf 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index fcf736685e2..25dd1b5a1e9 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 48528e8ea51..b96739f00e1 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 3805bd893c3..77784883a00 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 38636b0b9be..c7d2d11dc22 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index f100c191ccb..d23ff2c9239 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 2c0db5bbc27..60641b02f4f 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 195b1d2ba67..5804bddc64b 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 834421ed9b7..e3e4335958e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4fc3879f178..2282b935b27 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index aa938760d90..5c3bd66e26b 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 619b3ccaf61..aaee77c0666 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 972ea9b5f2b..2b1afb1c206 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index db4bccbb002..7af79221334 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 383e3eb393b..9f800594b82 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 60a0a9e5654..38f1a048283 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
index a63a3da9206..6dd013dc89a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index d49c13a8c72..680ef267f7b 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 933d487b6eb..466a79a4eb7 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 517049d6305..6f8e6017cff 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 5e07a5b8c8e..26b49518e92 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 848ca61e79e..721267f3bb4 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 19d4e8e4a0a..883820ce5ff 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 43352f2faa4..d70d9d82b45 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index c3fef133fa0..c72fcf856f2 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 711c330f2b0..53df9b8a751 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 7a276575df4..39ddccb2f35 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index eab68ec6fb4..097adfcc639 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 53461308b38..1f58622accf 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index d85a1aeda45..a93c288fcc8 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 3148e6fec62..9c07b72f0ed 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 037389d1548..32e724ef85d 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 088450e1785..0dfbf835213 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index db086d2ad64..dc9920ae490 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4fe8522246f..e052ece120c 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index eb6877867bb..53abefa5498 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 5d571eedcb6..f2612a87923 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index a9771506ed6..f93ca6f7827 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 03810550dff..45808b0c44b 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 4d8faa9c7a3..68a29a2d16a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
index 8f5849c7942..91ab8c40658 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 6fbc41d27ac..66598259687 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
index 59386c107ef..0bf7ef0e176 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
index 2d55252d926..a0fc7d453da 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index 9d14fb20b1d..532ae4b3a91 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
index 136b6dc66df..4b1a8ca5942 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index eb17a984998..644cf88fa46 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index e4515423a3e..d4a37f14784 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 491bc0cd8bc..228393b96e1 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index ca07cf3cc68..3756ed43f34 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index eb28267b821..7d2633f24d2 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index f28edbb367e..956b19dea89 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 8f03b39bc04..f4b1af1b138 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 262875c5995..0d41ad004a5 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 608013aca01..806037df991 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index ac0c61c7c97..80eb0d013b6 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 733e7d5c79b..4809ee62175 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 123869ea7f1..89b5658a04e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 7b700f78fec..a19882a9a5d 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 7593d1333df..5764c9217a5 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 525963ef8d0..2d07a16cd20 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 5b646d1a081..250252cc1f6 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index da440ec1012..846eb82ac6e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index b0cc904140d..d69eb9d2e1a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 7de2d25a23f..036890794c7 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 57c0b6de71a..4b3f0b98716 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b57607a5a11..16472d61417 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
index 6fbcca0e916..8ee039ff58a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 988f8c26d31..01d4e479b7a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 1d722ddc103..d279288ff7e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index c33ebe97240..151e7e3726e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 55380e7b4f3..3be06ee855a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index a92c5cd334a..cdfaa092f81 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 08b2395d0f8..64eb55fd0e9 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 389457af182..086076948f1 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index e0d1d9c2096..d5da97f3eca 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index fce6518fec4..9861e084c07 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 640a371893b..8bd80cf175d 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 3d2cd9b0a02..8d22b4e892a 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 82b90ce9fac..0c4880b55bb 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index be4d6caee03..4f80be6e1bb 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 3f28fea8479..6e3650abe03 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 8ea3e163c2d..132745886c4 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 05bf1e52e63..ad588ed76a9 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 47564e8d905..aaf8323ce79 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 7cd4ded8ba1..f46a342d2ba 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 2aa9bef882d..87cc84ec47e 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index d5f75afeedd..d1fd124a6ce 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index c0afab36f1a..c7b43438b38 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index d4ad2bb7b5c..9faca69ad65 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 70f125c5270..d7e1a0eb713 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 57f43f5a12e..6fba8830068 100644
--- a/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
index 8d8b48ae56a..c998ae1ed40 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index e6e7b0522e6..51ec6872eea 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index 7bc09cfa648..fe51cbf9010 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
index 624ea1d9ff5..ba368d647d2 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index 85e1dbd55f5..a81ca11efd2 100644
--- a/src/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 09fc9421b6b..4941cf2e2ba 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 7de43f04447..2704bc2638f 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index cf7b43f2687..bd4920a2439 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index c6e71398044..4562b0ea807 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index ded91e35fbb..c1a225a72a1 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index cfd731593cc..e44d4da473f 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index d82d949e6a0..ca70367cb97 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 967f69d6f1f..acfcdc9540f 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 121d32566a6..0b5d8dc97d9 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index b4ef6fbb68e..fc6c48a8cfb 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index b2fd30cce38..3e3b90279df 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 778152f7531..637d6d6ea1e 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 594bcdd0732..1f34f713b11 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 8381d67e796..8d1aa13e54a 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 9e45e23c595..36d8696d5ef 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 42e8c062fca..b9c27778060 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 8c2b1475cdf..45c3f0f0865 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 0b5dc0ab612..d9107fb197e 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index a80371c17f5..1865fa50a66 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 57bc4f29ead..ec3d440a8ca 100644
--- a/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index ec50a5ed942..ad3361d04ae 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
index 767442a657f..bd50baf0f4c 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 85949451fc9..6ebb86c1fba 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 696affca348..6ee76a93b04 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 427f039d2df..6323b4b756b 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 68dc7e00f7a..68a0950cf67 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 1e3c7e9a66d..ace33e7dec8 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index ed6faef22ce..cbcc36ed40e 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 002c15ff08c..8d701ebc263 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 4b7eea9bd80..14ecf02ac34 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 9125f46bb4f..ea7eb9ac384 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 63e0fa17a73..04b9b8061ae 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index ef9eecbb929..f63358e27d6 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index ae70f25f21a..27d97836ec9 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 06ce7e69bdf..3155f1f0b66 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 72e5ccfa633..61bd2802a36 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 3e82474bae7..313f37535cb 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 3141ce96c72..31dbe2dc8a9 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 01fc545e01e..836bc14edb1 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4cd32cf1c79..b604783a6a0 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index a0eb8450229..7e12f286808 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index e4765acd4e3..0192ddcafe3 100644
--- a/src/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 9b654720d40..5069d31d53e 100644
--- a/src/Generated/Users/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index fb23bdb627b..dbcbb628638 100644
--- a/src/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 80fe7dc88d3..fbda8e9867b 100644
--- a/src/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarItemRequestBuilder.php
index 1c70204bb98..737636c189a 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarItemRequestBuilder.php
@@ -137,7 +137,6 @@ public function toDeleteRequestInformation(?CalendarItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
index 31e9b85e4a2..bac93a517f0 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CalendarPermissionItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
index 1e0d7503e84..84bbe050676 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 6fae0cc8a94..817b407c1df 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
index 14b1630f7b9..37087fb2972 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
index e4ab8059ced..b7b26fd08d0 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
index 9322291ccdd..aaa0fd2c10e 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index eebdf673edb..48f43414df8 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 15dac7b920a..db04c0ea8bf 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 33e980a96cf..e641db0d687 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index acc1860c7d1..0a661c11a7e 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index a72b45b777e..79a6861471d 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 61ba6373b82..19077d39479 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index dd1e401be2b..b376f155761 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 9ef07a48e7a..c166202ec7a 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 38488f46ca0..28d2fb50eec 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 9d9ce63b2ca..f7f0c144c12 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index ef4c9aa1d82..08b311c2bdc 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 3bb0c2b669f..a999475affa 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b72fe3fcd88..c741b4b4ff4 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 74f065a5d6d..e1e8cf3c697 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index cb83c0cea52..15b0d22cdfb 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 1fbb0a54bc4..7e98377d79e 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 024472926b4..e224e7559ae 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4b723f671b7..048f7671623 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index b06e00de086..b2f23ea318c 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index f7ba8892479..51638cf574a 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 392268d14b6..77308bb52bf 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
index 50024723aea..1b279037edf 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 931702dbd13..f5ec1eef8ec 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 8b576fb38b3..72e72bcaafe 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 9f85920eb95..20a9078e529 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 8cbcd441784..5ce119d6eaf 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 4a3d2493782..7661a649b22 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index bbaf263a55d..6701a9925ca 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 77e13391538..dd7788d3fc5 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 28dc3af1f41..e688a560763 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 484935722d4..74b1c071868 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index ef8de2fe936..46e2862c9dc 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 7661d61efdd..8a2fc1aa189 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 807b6f780af..1c86be50748 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 91c2330364a..aa21740c5ec 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 7fe9bbc4250..6c5fccfd3e4 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 6c2d37deb62..8fdde4309c1 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index ad68d6c5009..1cccdb78c93 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 31e3f0ddc8a..3b1267e49c0 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index fa433d17e1a..a928c4c6f85 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 708b68daa01..dce1e1a311e 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 1fe2630f917..e4b746c2bcd 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 614662dec70..90b964de0e0 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index a133eda8ecd..503a9cc9f43 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index deb30386b60..170e21a994e 100644
--- a/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
index 2dc85736cc1..54219a2808c 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 5b772b4f295..9764bb37fd7 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
index cce516e4581..829d38d49ed 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
index 002c69a3212..ae6611288f6 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index fe58598c600..762d2f47e85 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
index d2d7fc9465d..125b8e50f0f 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index f5eadb3dd93..28f6d5e7dc0 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 8b5f32dd0ab..f85a001de95 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 37d6d4d6340..81f6bde72ec 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 4cc6af55386..04f0a3e9575 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 66c431e9fa1..6efb19697d9 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 1f4dd430b96..4185a817fcf 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index c3d65bd9c69..d50e276a51a 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 4114fb2577b..a75cc267067 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index f11d6e300cf..08b3a38e44e 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index b27f3b3ef4a..a1d5aaf8e22 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 2aba9ad67c1..2d6684cb4bb 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 1eeaaa889fb..6d6e5d7b287 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 511a37f259e..55ee8d4a9b4 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 21ee15afaec..4bcd323485d 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index b1b22e86725..5c6394f372b 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index b237aa35a68..44a2fb0bfb8 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 41cbf7dd6a3..802f6faa31a 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 5f158db7aae..26e33df83a1 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 99e4eed5247..9e805ed01d7 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 4f8e619c846..ed8e331f67f 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 183475b9ca0..de9c377af02 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
index 935cb81a0f0..8bba1320ff2 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index c7e99928a39..6e12b06f0a3 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 98994b6cb2a..96308617548 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index 37c9f7b37cc..fb5972ea84d 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 6d0daeb0a74..f41fd416750 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 05e45f2e9f3..58c20ae8d2c 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 347915f06c1..d818f5fd4da 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index cbbede8c985..5d8a5391fe7 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index 6ba78a66f0f..e4fe16c8b70 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index cefcf030376..b932b6e4474 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index d2062526afb..b30227888c4 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 4558b5a49aa..8bf69f4acd2 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index 5ebc7bbd726..f8b95f88f6d 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index b08335420b2..846dd24fbe6 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 73f79d06e38..e58a7b50281 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index f972da6fe57..38e310e4486 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index d486e2b4603..ef52527cf2d 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 818b9a0f137..804f750fa62 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index d039367d8b3..616d6f8eb25 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 332abe4cf3d..1dfae144d16 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index abcb9d90431..2a38687b96d 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 08706c50d1c..2e6523c4aad 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 83c96c75a33..023283de0fa 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 37775389642..4736bbff910 100644
--- a/src/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 80a7dd1980d..41d03a14183 100644
--- a/src/Generated/Users/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Calendars/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.php b/src/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.php
index b80cca44024..06e292f120e 100644
--- a/src/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.php
+++ b/src/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ChangePasswordPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.php
index 108b6f49828..8227ff0bd80 100644
--- a/src/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.php
@@ -208,7 +208,6 @@ public function toDeleteRequestInformation(?ChatItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
index 6022a3f20ab..c98a3e553b9 100644
--- a/src/Generated/Users/Item/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/CompleteMigration/CompleteMigrationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?CompleteMigrationRequestBuilderPostReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.php
index 0b89832bf84..1bb9374efa9 100644
--- a/src/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(HideForUserPostRequestBody $body, ?Hide
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
index 872bb781c92..9c4ba1d87a3 100644
--- a/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?TeamsAppInstallationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
index 728a9b31d11..811fdf61a43 100644
--- a/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpgradePostRequestBody $body, ?UpgradeR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
index fa630612783..5c187bf7e70 100644
--- a/src/Generated/Users/Item/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/LastMessagePreview/LastMessagePreviewRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LastMessagePreviewRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
index b5605c3aa0a..446ce7feac6 100644
--- a/src/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MarkChatReadForUserPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
index 9a18ae3a4a7..31084176742 100644
--- a/src/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(MarkChatUnreadForUserPostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
index 729803c6b97..9c43fd4776e 100644
--- a/src/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ConversationMemberItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
index 0f3c8fa3b29..9f8460e7b3e 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index f83ec8285b9..f358a1dc5cb 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index b6bf1cb91ee..641d2db414b 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
index 748457f5b96..4eac5905076 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?ChatMessageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
index 44f69ac26b0..e6e5df973fb 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ChatMessageHostedContentItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
index 52d24095610..6d971a14bc1 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
index ecb8aafb2ca..f79a4f44032 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
index dd63134fac2..b388d70ad01 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 4ce878bcd7f..45365ae871d 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index df1a3367fe1..a33fa0e5b50 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
index 2e28c8af704..b249fd50dc2 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetReactionPostRequestBody $body, ?SetR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
index 1804727326a..564084b8776 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SoftDeleteRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
index 1f19d1c08cb..6fcebb1e00a 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UndoSoftDeleteRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
index 1d5e0ec83eb..0f779335641 100644
--- a/src/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UnsetReactionPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
index 87a63f634fa..e9ce058424d 100644
--- a/src/Generated/Users/Item/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Operations/Item/TeamsAsyncOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?TeamsAsyncOperationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 638b06c56a3..67f72fa8ff4 100644
--- a/src/Generated/Users/Item/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
index 08bade85031..833f80cf6e9 100644
--- a/src/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PinnedChatMessageInfoItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
index 1e63cd9a8d1..ca9c6e8f98e 100644
--- a/src/Generated/Users/Item/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/RemoveAllAccessForUser/RemoveAllAccessForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RemoveAllAccessForUserPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index 5bf4c063fb0..03bc58f6fb6 100644
--- a/src/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
index f7bd011bb4c..ad384f7ad10 100644
--- a/src/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TeamsTabItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php b/src/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
index d881d5a28da..256e3979d80 100644
--- a/src/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
+++ b/src/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnhideForUserPostRequestBody $body, ?Un
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudClipboard/CloudClipboardRequestBuilder.php b/src/Generated/Users/Item/CloudClipboard/CloudClipboardRequestBuilder.php
index 6b7a040a396..ac7072dbb50 100644
--- a/src/Generated/Users/Item/CloudClipboard/CloudClipboardRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudClipboard/CloudClipboardRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CloudClipboardRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudClipboard/Items/Item/CloudClipboardItemItemRequestBuilder.php b/src/Generated/Users/Item/CloudClipboard/Items/Item/CloudClipboardItemItemRequestBuilder.php
index 5be2208810a..117eefe29aa 100644
--- a/src/Generated/Users/Item/CloudClipboard/Items/Item/CloudClipboardItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudClipboard/Items/Item/CloudClipboardItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CloudClipboardItemItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
index bbc38f94400..7edf8d47363 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/ChangeUserAccountType/ChangeUserAccountTypeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ChangeUserAccountTypePostRequestBody $b
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/CloudPCItemRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/CloudPCItemRequestBuilder.php
index cfeee1dbe38..1869722a94c 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/CloudPCItemRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/CloudPCItemRequestBuilder.php
@@ -263,7 +263,6 @@ public function toDeleteRequestInformation(?CloudPCItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
index 4c7c77d4032..44774708724 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/CreateSnapshot/CreateSnapshotRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CreateSnapshotPostRequestBody $body, ?C
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
index e86475c666d..f88d741ce4b 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/EndGracePeriod/EndGracePeriodRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?EndGracePeriodRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
index e0007ad5650..cdf75a1cd63 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/PowerOff/PowerOffRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PowerOffRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
index eff4cb86b97..d4c94b974ba 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/PowerOn/PowerOnRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PowerOnRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Reboot/RebootRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Reboot/RebootRequestBuilder.php
index fcf8a5ba4d9..77d8907902a 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Reboot/RebootRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Reboot/RebootRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RebootRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Rename/RenameRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Rename/RenameRequestBuilder.php
index 206a171e228..03c22ceb1a4 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Rename/RenameRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Rename/RenameRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RenamePostRequestBody $body, ?RenameReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
index a70d6039635..75a4f7471be 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Reprovision/ReprovisionRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReprovisionPostRequestBody $body, ?Repr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Resize/ResizeRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Resize/ResizeRequestBuilder.php
index 447ef92978b..a5f5d35d9ed 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Resize/ResizeRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Resize/ResizeRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ResizePostRequestBody $body, ?ResizeReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Restore/RestoreRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Restore/RestoreRequestBuilder.php
index e90caafeb7a..b838cfd92ce 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Restore/RestoreRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Restore/RestoreRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RestorePostRequestBody $body, ?RestoreR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
index 4d46335ee16..d638cc961e4 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/RetryPartnerAgentInstallation/RetryPartnerAgentInstallationRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RetryPartnerAgentInstallationRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
index badc7154ced..8785d97e045 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/SetReviewStatus/SetReviewStatusRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetReviewStatusPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Start/StartRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Start/StartRequestBuilder.php
index b3f7f30b39a..3e31621d57c 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Start/StartRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Start/StartRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StartRequestBuilderPostRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Stop/StopRequestBuilder.php
index b565186c31e..edc20172f39 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php b/src/Generated/Users/Item/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
index 2193af179ea..0ca3fb64b14 100644
--- a/src/Generated/Users/Item/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
+++ b/src/Generated/Users/Item/CloudPCs/Item/Troubleshoot/TroubleshootRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?TroubleshootRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/ContactFolderItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/ContactFolderItemRequestBuilder.php
index 5063a07127d..8ee6bd76c27 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/ContactFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/ContactFolderItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?ContactFolderItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/ContactItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
index 113c3092f7e..0114e8a5782 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ContactItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 7e5d79f821c..438ebebc244 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 713897cec82..6bb556907ce 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
index 181a958fbf4..7bfc6ab8bfb 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4635bc6e18d..7c95ad0a8ce 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.php
index 13aeb3e6d7b..127fa472430 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ContactFolderItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/ContactItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
index 69bb5590251..267c2e590d5 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/ContactItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ContactItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index aa12d2d20bd..90bd0fb7e09 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 437d06a67d4..1982dac00ca 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
index a007c7051a1..3d81f51f3a4 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ContactFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/ContactFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 37c4036c04e..a9059f0f954 100644
--- a/src/Generated/Users/Item/ContactFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/ContactFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.php b/src/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.php
index 0370c5222ce..911a5e8eee3 100644
--- a/src/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?ContactItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 32f26b3b6ee..42fd0e1f1ed 100644
--- a/src/Generated/Users/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Contacts/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index c81e4fb0ad3..c82f885f34b 100644
--- a/src/Generated/Users/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Contacts/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
index 28defb7baf4..cdcb552d8fa 100644
--- a/src/Generated/Users/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Contacts/Item/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php b/src/Generated/Users/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
index b2daf39af6c..4bb5dadae7a 100644
--- a/src/Generated/Users/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
+++ b/src/Generated/Users/Item/DeletePasswordSingleSignOnCredentials/DeletePasswordSingleSignOnCredentialsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeletePasswordSingleSignOnCredentialsPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
index 08f09f57ed7..89c72994946 100644
--- a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/CreateEnrollmentNotificationConfiguration/CreateEnrollmentNotificationConfigurationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CreateEnrollmentNotificationConfigurati
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
index fff75e6532c..cd20daa77f1 100644
--- a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assign/AssignRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(AssignPostRequestBody $body, ?AssignReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
index 49e9ab82e07..b277d92216e 100644
--- a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/Assignments/Item/EnrollmentConfigurationAssignmentItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EnrollmentConfigurationAssignmentIte
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
index 7118ef10a26..6bc4a207d03 100644
--- a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?DeviceEnrollmentConfigurationItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
index 1504e75a0f6..dfc429a0617 100644
--- a/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetPriorityPostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/DeviceManagementTroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php b/src/Generated/Users/Item/DeviceManagementTroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
index ecc47d8731d..f01587d9390 100644
--- a/src/Generated/Users/Item/DeviceManagementTroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/DeviceManagementTroubleshootingEvents/Item/DeviceManagementTroubleshootingEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceManagementTroubleshootingEvent
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/Commands/Item/CommandItemRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
index d7c1eff3297..e58e4548783 100644
--- a/src/Generated/Users/Item/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/Commands/Item/CommandItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?CommandItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/DeviceItemRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/DeviceItemRequestBuilder.php
index 83da2280e20..a0fa5c2aabb 100644
--- a/src/Generated/Users/Item/Devices/Item/DeviceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/DeviceItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?DeviceItemRequestBuilderDeleteReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index c42160a03da..f06a5bfef88 100644
--- a/src/Generated/Users/Item/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
index 5de18bac10a..a044fbe882a 100644
--- a/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
index e7ed73e7a95..1160525247a 100644
--- a/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
index 408fdaa65fe..f33d251f94e 100644
--- a/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.php
@@ -57,7 +57,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
index d8b4381ad40..59f8191a3a9 100644
--- a/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             }
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -131,7 +130,6 @@ public function toPostRequestInformation(ReferenceCreate $body, ?RefRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php b/src/Generated/Users/Item/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
index 159d821393e..97a265cf5b6 100644
--- a/src/Generated/Users/Item/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Devices/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UsageRightItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php b/src/Generated/Users/Item/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
index d907403d08d..141c0b6d7d9 100644
--- a/src/Generated/Users/Item/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
+++ b/src/Generated/Users/Item/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?DevicesWithDeviceIdRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/EmployeeExperience/EmployeeExperienceRequestBuilder.php b/src/Generated/Users/Item/EmployeeExperience/EmployeeExperienceRequestBuilder.php
index 0de017b3375..a78e2715c1d 100644
--- a/src/Generated/Users/Item/EmployeeExperience/EmployeeExperienceRequestBuilder.php
+++ b/src/Generated/Users/Item/EmployeeExperience/EmployeeExperienceRequestBuilder.php
@@ -105,7 +105,6 @@ public function toDeleteRequestInformation(?EmployeeExperienceRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.php
index abcda70b22c..8a7f948cddb 100644
--- a/src/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 9b200380e7b..cadff215f5d 100644
--- a/src/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.php
index 5f0d0256b67..d39b539d132 100644
--- a/src/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.php
index 28c25421308..22ad765d3bb 100644
--- a/src/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
index d7700319348..ccea35e9ead 100644
--- a/src/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/EventItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/EventItemRequestBuilder.php
index a740ea58166..b79b5219f58 100644
--- a/src/Generated/Users/Item/Events/Item/EventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/EventItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?EventItemRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 3935ce487fa..3cae3c479d0 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 1e4b383bb03..dae1f5c09c3 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index e9c9b712ed3..addedc194a1 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index bd28fddb47f..cae9beba594 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 6ebf05c755f..367cc840b47 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 29f6df18400..1ff61218667 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index f4d0442efe9..1fbf1906943 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index fe3666bb3b0..540fef633bb 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 34845f8c23e..adaa871c011 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index f1114e3dbb9..87a5633b9e2 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index 4f32187dcb9..772ebc61afb 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index 04d2dfeccea..5d5478a6f67 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 2fad03c61fe..a2c14333722 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 1afd00c1bef..347591dcfa5 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 714d52100f4..922a0431ed3 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index def0106f7f2..25ff439cb08 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 880ae479a54..c240166353d 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 87b7f1581e2..bc3329f2507 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index abd63d95e64..54b928347ec 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 09e76a2951e..2b354dbb522 100644
--- a/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index dcc83f5e09e..5bf3bd9b48e 100644
--- a/src/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.php
index 3e65a19a857..7cd557691bb 100644
--- a/src/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
index 2c81806c2bb..e6b7d14dd87 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 90ca59e16e1..f0b9d73305e 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
index a8908e084e9..2426f713d87 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
index e84c52d408e..090f3679669 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
index c93429f69c5..a6867f09885 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
index 85c26710ae0..1250689f451 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Accept/AcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(AcceptPostRequestBody $body, ?AcceptReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 17852cef883..4a02caf6911 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
index fe4cb0d11bd..a4559b00e55 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Cancel/CancelRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(CancelPostRequestBody $body, ?CancelReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
index 5d77a331ca0..d2237797f8e 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Decline/DeclineRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(DeclinePostRequestBody $body, ?DeclineR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
index 25b27161d83..68e68408714 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/DismissReminder/DismissReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?DismissReminderRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index f9f16894da8..04ff88925ab 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
index cd3f4e931fe..d50b6985786 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 7b93f38eb01..7cb74a5abc7 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 663621d1715..fbc8f845ec8 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index a764cd9952c..7b2f7d64456 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/ExceptionOccurrences/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index b022376c8da..aa8ee42b2e6 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
index 94a034ef84b..78ec50b9d2c 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 18fb3ee6584..849b5690855 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 9c8360a82c4..7cb87710182 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index 3e87a699d9c..f501536a044 100644
--- a/src/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 5e3470f3cd0..89b8f03634d 100644
--- a/src/Generated/Users/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php b/src/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
index 528436b5c68..428dad24955 100644
--- a/src/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SnoozeReminderPostRequestBody $body, ?S
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php b/src/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
index b76a152f1c1..2e8ba7b7415 100644
--- a/src/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
+++ b/src/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(TentativelyAcceptPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php b/src/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
index 68fcabea5cd..a1323253287 100644
--- a/src/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
+++ b/src/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ExportPersonalDataPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 7fb3a7b9312..1e23e9ecb69 100644
--- a/src/Generated/Users/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.php b/src/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.php
index 1404d8b5df1..57dcc07f817 100644
--- a/src/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InferenceClassificationOverrideItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
index dc73cbaf171..cf31640e8f7 100644
--- a/src/Generated/Users/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/DataLossPreventionPolicies/Item/DataLossPreventionPolicyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DataLossPreventionPolicyItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/InformationProtectionRequestBuilder.php
index 7af6bdfdcf1..71bbf92cfc7 100644
--- a/src/Generated/Users/Item/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/InformationProtectionRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
index d49db0de24f..70c176437ef 100644
--- a/src/Generated/Users/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/Policy/Labels/Item/InformationProtectionLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?InformationProtectionLabelItemReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/Policy/PolicyRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/Policy/PolicyRequestBuilder.php
index 8965ac79fc5..8eeea92668f 100644
--- a/src/Generated/Users/Item/InformationProtection/Policy/PolicyRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/Policy/PolicyRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PolicyRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index d6c26dc607d..ea34f369954 100644
--- a/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
index e9114bf8931..10b6ce002c5 100644
--- a/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/SensitivityLabels/Item/Sublabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
index a69b30dcc4e..d2775b381bf 100644
--- a/src/Generated/Users/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/SensitivityPolicySettings/SensitivityPolicySettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SensitivityPolicySettingsRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
index 74d64706141..5dcd7f17e14 100644
--- a/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/Results/Item/ThreatAssessmentResultItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentResultItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php b/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
index 45d900eaf57..276e4c46440 100644
--- a/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?ThreatAssessmentRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Insights/InsightsRequestBuilder.php b/src/Generated/Users/Item/Insights/InsightsRequestBuilder.php
index cd74adaf403..3bf63ea0c75 100644
--- a/src/Generated/Users/Item/Insights/InsightsRequestBuilder.php
+++ b/src/Generated/Users/Item/Insights/InsightsRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?InsightsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Insights/Shared/Item/SharedInsightItemRequestBuilder.php b/src/Generated/Users/Item/Insights/Shared/Item/SharedInsightItemRequestBuilder.php
index 80419349033..3058de199d6 100644
--- a/src/Generated/Users/Item/Insights/Shared/Item/SharedInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Insights/Shared/Item/SharedInsightItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?SharedInsightItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Insights/Trending/Item/TrendingItemRequestBuilder.php b/src/Generated/Users/Item/Insights/Trending/Item/TrendingItemRequestBuilder.php
index 58eb569554d..fed6df6b6dc 100644
--- a/src/Generated/Users/Item/Insights/Trending/Item/TrendingItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Insights/Trending/Item/TrendingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TrendingItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Insights/Used/Item/UsedInsightItemRequestBuilder.php b/src/Generated/Users/Item/Insights/Used/Item/UsedInsightItemRequestBuilder.php
index 7fe11afe864..9b96db48968 100644
--- a/src/Generated/Users/Item/Insights/Used/Item/UsedInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Insights/Used/Item/UsedInsightItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?UsedInsightItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php b/src/Generated/Users/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
index 41f61b28ea2..4f26d0a607a 100644
--- a/src/Generated/Users/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
+++ b/src/Generated/Users/Item/LicenseDetails/Item/LicenseDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LicenseDetailsItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MailFolderItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MailFolderItemRequestBuilder.php
index 77429590e51..0c942a31b55 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MailFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MailFolderItemRequestBuilder.php
@@ -151,7 +151,6 @@ public function toDeleteRequestInformation(?MailFolderItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
index b261d512bc2..d99e3e1b7f1 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageRuleItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index a47350257c7..adceb105369 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 6c30c8d233f..10cce38fd7e 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
index a56a853dec5..b20c4343cad 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
index e25fa20aec1..8bd3cfa064c 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/MessageItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/MessageItemRequestBuilder.php
index 4f11b139e98..fc5e21b0f03 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/MessageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/MessageItemRequestBuilder.php
@@ -223,7 +223,6 @@ public function toDeleteRequestInformation(?MessageItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 7f9f15160e2..9df8b7bab4b 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
index 9d3530d6021..d92dec807b7 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
index 434526bdb1d..9ae01d4602c 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyAllPostRequestBody $body, ?ReplyAl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.php
index 5c1e34a0c81..1e846297b74 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
index c47b2ba72e2..04bab02b0b5 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnsubscribeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
index 113b66bf88f..b28c3592e59 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 8534b92dc62..5007138e630 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
index 67855f2ee15..95e000f3f9a 100644
--- a/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAllMessagesReadStatePostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.php
index 8c13b2c8c8f..f8575dc1f92 100644
--- a/src/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.php
@@ -159,7 +159,6 @@ public function toDeleteRequestInformation(?MailFolderItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
index c30b69188f0..055dae63a64 100644
--- a/src/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MessageRuleItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 41478ea6092..5eb349f27df 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 55ff856a75f..b7e49cc5148 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
index 4015aa92c75..0ca5eb8fe7c 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
index 8037a26819e..35097f78be3 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/MessageItemRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/MessageItemRequestBuilder.php
index cd9ab23f33a..4160467420f 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/MessageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/MessageItemRequestBuilder.php
@@ -223,7 +223,6 @@ public function toDeleteRequestInformation(?MessageItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index d76dc673016..c225171cac1 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
index 4107d7aa32a..cd8484bd5dc 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
index 1325d0b517c..b82fada880a 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyAllPostRequestBody $body, ?ReplyAl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.php
index 16ef91bd4c9..60e778fa8c2 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
index e5974e603e2..80358489488 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnsubscribeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
index a0fcc16f3c6..0c2feaa12cb 100644
--- a/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/Messages/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MailFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 657f881f97f..e79b92ba717 100644
--- a/src/Generated/Users/Item/MailFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MailFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php b/src/Generated/Users/Item/MailFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
index ee2b5f50132..32997816e31 100644
--- a/src/Generated/Users/Item/MailFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
+++ b/src/Generated/Users/Item/MailFolders/Item/UpdateAllMessagesReadState/UpdateAllMessagesReadStateRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UpdateAllMessagesReadStatePostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php b/src/Generated/Users/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
index be30c44c9cb..1b831e57455 100644
--- a/src/Generated/Users/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedAppLogCollectionRequests/Item/ManagedAppLogCollectionRequestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedAppLogCollectionRequestItemRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
index cbc044c7650..7844d7a5ba7 100644
--- a/src/Generated/Users/Item/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/DownloadAppDiagnostics/DownloadAppDiagnosticsRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadAppDiagnosticsPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
index 7edcb441f7b..6bfef1ff1d2 100644
--- a/src/Generated/Users/Item/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/DownloadPowerliftAppDiagnostic/DownloadPowerliftAppDiagnosticRequestBuilder.php
@@ -62,7 +62,7 @@ public function toPostRequestInformation(DownloadPowerliftAppDiagnosticPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
index 402951b2061..9021794bcb7 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ActivateDeviceEsim/ActivateDeviceEsimRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ActivateDeviceEsimPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
index 96a050fe619..619da0b4f86 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/AssignmentFilterEvaluationStatusDetails/Item/AssignmentFilterEvaluationStatusDetailsItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignmentFilterEvaluationStatusDeta
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
index b3ff170d6a7..bd2801cb16d 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/BypassActivationLock/BypassActivationLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?BypassActivationLockRequestBuilderPost
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
index a3dfe976c81..47003913119 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ChangeAssignments/ChangeAssignmentsRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(ChangeAssignmentsPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
index c9acf0b7ab4..2a71daa8b93 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(CleanWindowsDevicePostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
index 1a8c58fd5e4..b4e27a84f6e 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDeviceRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeleteUserFromSharedAppleDevicePostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
index c451f9d356e..b45186e3884 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/Deprovision/DeprovisionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(DeprovisionPostRequestBody $body, ?Depr
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
index b9508d10800..ca0adac819b 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/DeviceCategoryRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceCategoryRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
index 3268710eca1..1e97f1a2cbc 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCategory/Ref/RefRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -126,7 +125,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
index 1afe0605576..ca0aaa2e1fd 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeviceCompliancePolicyStates/Item/DeviceCompliancePolicyStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceCompliancePolicyStateItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
index 4e03d38c42f..820089be52e 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeviceConfigurationStates/Item/DeviceConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DeviceConfigurationStateItemRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
index ef9e40a9a43..e176c968fa7 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DeviceHealthScriptStates/WithIdWithPolicyIdWithDeviceId/WithIdWithPolicyIdWithDeviceIdRequestBuilder.php
@@ -94,7 +94,6 @@ public function toDeleteRequestInformation(?WithIdWithPolicyIdWithDeviceIdReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/Disable/DisableRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/Disable/DisableRequestBuilder.php
index 30d1d3fb471..848fb395fff 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/Disable/DisableRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/Disable/DisableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableRequestBuilderPostRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
index 6eedaf8e3fb..d46ab8fc5cd 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/DisableLostMode/DisableLostModeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?DisableLostModeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
index 6a53f1f03ed..a3a3b9d1dcc 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/EnableLostMode/EnableLostModeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(EnableLostModePostRequestBody $body, ?E
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
index c49aee7800c..0f852f4cf32 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/EnrollNowAction/EnrollNowActionRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?EnrollNowActionRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
index 9166f88922c..c7426386ba9 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/InitiateDeviceAttestation/InitiateDeviceAttestationRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateDeviceAttestationRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
index 5880606182c..a5b2bb32199 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/InitiateMobileDeviceManagementKeyRecovery/InitiateMobileDeviceManagementKeyRecoveryRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?InitiateMobileDeviceManagementKeyRecov
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
index 512cb639630..c1ae1b7bbdf 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/InitiateOnDemandProactiveRemediation/InitiateOnDemandProactiveRemediationRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(InitiateOnDemandProactiveRemediationPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
index dc8d361fb15..8c77b41ae88 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/LocateDevice/LocateDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LocateDeviceRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
index 6052f4f7419..46750e1878c 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/DeviceLogCollectionResponseItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?DeviceLogCollectionResponseItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
index 41d036ef508..f2e376d2b1d 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/LogoutSharedAppleDeviceActiveUser/LogoutSharedAppleDeviceActiveUserRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?LogoutSharedAppleDeviceActiveUserReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
index 7527f694916..eaca643f26a 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceItemRequestBuilder.php
@@ -535,7 +535,6 @@ public function toDeleteRequestInformation(?ManagedDeviceItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
index 1ef518a78c3..927f4df9b06 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ManagedDeviceMobileAppConfigurationStates/Item/ManagedDeviceMobileAppConfigurationStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ManagedDeviceMobileAppConfigurationS
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
index 8758eb830c6..361241898e5 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/OverrideComplianceState/OverrideComplianceStateRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OverrideComplianceStatePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
index a40cc1833a0..d614666c99c 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/PauseConfigurationRefresh/PauseConfigurationRefreshRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PauseConfigurationRefreshPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
index d5448c6a786..50a9244a22c 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/PlayLostModeSound/PlayLostModeSoundRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(PlayLostModeSoundPostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
index b3564d5c583..5807e903e64 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RebootNow/RebootNowRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RebootNowRequestBuilderPostRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
index 8024637e631..a29e4bcf0dd 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RecoverPasscode/RecoverPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RecoverPasscodeRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
index c1891b96fd1..db9539b323b 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/Reenable/ReenableRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ReenableRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
index d5f830c6adb..3c884466587 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RemoteLock/RemoteLockRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoteLockRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
index c6fa92662ef..06b02fc37aa 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RemoveDeviceFirmwareConfigurationInterfaceManagement/RemoveDeviceFirmwareConfigurationInterfaceManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoveDeviceFirmwareConfigurationInter
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
index a2e0f02c848..a4ca7240e8a 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RequestRemoteAssistance/RequestRemoteAssistanceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RequestRemoteAssistanceRequestBuilderP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
index 4197f8cdd9c..69e9f0873c0 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ResetPasscode/ResetPasscodeRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ResetPasscodeRequestBuilderPostRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/Retire/RetireRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/Retire/RetireRequestBuilder.php
index 22d0073f5bc..d09b7e7b9da 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/Retire/RetireRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/Retire/RetireRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RetireRequestBuilderPostRequestConfigu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
index cf61a325a2e..d41f3d8bedf 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RevokeAppleVppLicenses/RevokeAppleVppLicensesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RevokeAppleVppLicensesRequestBuilderPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
index 64cf1b2b864..bd924b47ecd 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RotateBitLockerKeys/RotateBitLockerKeysRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateBitLockerKeysRequestBuilderPostR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
index 77be21c41be..a03cad78686 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RotateFileVaultKey/RotateFileVaultKeyRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateFileVaultKeyRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
index 1b8681523c4..03be4539812 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/RotateLocalAdminPassword/RotateLocalAdminPasswordRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RotateLocalAdminPasswordRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
index dc2b0ff44b8..4b48a41c652 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SecurityBaselineStateItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SecurityBaselineStateItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
index 55fcba602da..7c1725a99c6 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SecurityBaselineStates/Item/SettingStates/Item/SecurityBaselineSettingStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SecurityBaselineSettingStateItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
index 3cf89a33162..f5fb6eeeb35 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SendCustomNotificationToCompanyPortal/SendCustomNotificationToCompanyPortalRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SendCustomNotificationToCompanyPortalPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
index 25eee28fe70..69cee41e17e 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SetCloudPcReviewStatus/SetCloudPcReviewStatusRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetCloudPcReviewStatusPostRequestBody $
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
index 8c068d8d3e3..296d4d78a49 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SetDeviceName/SetDeviceNameRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(SetDeviceNamePostRequestBody $body, ?Se
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
index dc025dd7280..54805a57af2 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/ShutDown/ShutDownRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?ShutDownRequestBuilderPostRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
index 2d5cabe476b..29d8f1badd4 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/SyncDevice/SyncDeviceRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?SyncDeviceRequestBuilderPostRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
index 0e8bc75466e..18a8e93678b 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/TriggerConfigurationManagerAction/TriggerConfigurationManagerActionRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(TriggerConfigurationManagerActionPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
index 0b00fb013ef..45822a0fb6b 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(UpdateWindowsDeviceAccountPostRequestBo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
index f3e7f1b2347..d8efcda8964 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WindowsDefenderScanPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
index 06bebf3c79b..05989b3abe3 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderUpdateSignatures/WindowsDefenderUpdateSignaturesRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?WindowsDefenderUpdateSignaturesRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
index 5bf1beb415d..b1814de43d0 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/DetectedMalwareState/Item/WindowsDeviceMalwareStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsDeviceMalwareStateItemRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
index 981aac414a1..8e1c238eafe 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/WindowsProtectionState/WindowsProtectionStateRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsProtectionStateRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ManagedDevices/Item/Wipe/WipeRequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
index d8af777e679..f29cfb237bc 100644
--- a/src/Generated/Users/Item/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/Item/Wipe/WipeRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipePostRequestBody $body, ?WipeRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php b/src/Generated/Users/Item/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
index 6d98268adaf..58e4888be77 100644
--- a/src/Generated/Users/Item/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
+++ b/src/Generated/Users/Item/ManagedDevices/MoveDevicesToOU/MoveDevicesToOURequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(MoveDevicesToOUPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Manager/Ref/RefRequestBuilder.php b/src/Generated/Users/Item/Manager/Ref/RefRequestBuilder.php
index a46af2c3604..887ad086d94 100644
--- a/src/Generated/Users/Item/Manager/Ref/RefRequestBuilder.php
+++ b/src/Generated/Users/Item/Manager/Ref/RefRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?RefRequestBuilderDeleteRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(ReferenceUpdate $body, ?RefRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index d04950cf6aa..eee3408f07a 100644
--- a/src/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 50a89b86ce5..cd8ff058dec 100644
--- a/src/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.php
index 55a7fb55261..8a0e4d91791 100644
--- a/src/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ForwardPostRequestBody $body, ?ForwardR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
index d0e078edc5a..c41f3c4f46f 100644
--- a/src/Generated/Users/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Mentions/Item/MentionItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?MentionItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.php
index 505a81aa67f..2282a449b67 100644
--- a/src/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.php
@@ -223,7 +223,6 @@ public function toDeleteRequestInformation(?MessageItemRequestBuilderDeleteReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 9c69bbbbc90..f036ee9f9a7 100644
--- a/src/Generated/Users/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.php
index 6b759e435bc..70658c9348d 100644
--- a/src/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyPostRequestBody $body, ?ReplyReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
index 0a6a6302916..bc0e884fdce 100644
--- a/src/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ReplyAllPostRequestBody $body, ?ReplyAl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.php
index 22f80c2c254..42b775d2da1 100644
--- a/src/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
index 5e92026641b..94aa4dfcd9d 100644
--- a/src/Generated/Users/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Unsubscribe/UnsubscribeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?UnsubscribeRequestBuilderPostRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.php
index c648d2e4dc5..5503306b64c 100644
--- a/src/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/MobileAppIntentAndStates/Item/MobileAppIntentAndStateItemRequestBuilder.php b/src/Generated/Users/Item/MobileAppIntentAndStates/Item/MobileAppIntentAndStateItemRequestBuilder.php
index 954ef47a2dd..4d3711be5d9 100644
--- a/src/Generated/Users/Item/MobileAppIntentAndStates/Item/MobileAppIntentAndStateItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MobileAppIntentAndStates/Item/MobileAppIntentAndStateItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MobileAppIntentAndStateItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php b/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
index 3dbef068be0..79dd194036a 100644
--- a/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/AppLogCollectionRequests/Item/AppLogCollectionRequestItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AppLogCollectionRequestItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php b/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
index 42ec06e7a9b..ebaa2c3c77a 100644
--- a/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/MobileAppTroubleshootingEvents/Item/MobileAppTroubleshootingEventItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MobileAppTroubleshootingEventItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Notifications/Item/NotificationItemRequestBuilder.php b/src/Generated/Users/Item/Notifications/Item/NotificationItemRequestBuilder.php
index 5d6beff4cb3..478f8d0aeea 100644
--- a/src/Generated/Users/Item/Notifications/Item/NotificationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Notifications/Item/NotificationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?NotificationItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
index 47f5b4114e1..65892c4fabb 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?NotebookItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index 6d16a46bc19..148c7800d87 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 3b0882442ed..d6c8f7ee51f 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 1b5a75f4ca3..0238999779e 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 235be1705f7..b80811de491 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 5f95360e4ba..de3a9fa1b3b 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index fb3b4690e7d..044562b0404 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index e5bbde07732..9010ec47e10 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 577b94b3898..07753f99099 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 9ae775b0885..0b36beeae04 100644
--- a/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Onenote/OnenoteRequestBuilder.php b/src/Generated/Users/Item/Onenote/OnenoteRequestBuilder.php
index cb400646164..405b385edea 100644
--- a/src/Generated/Users/Item/Onenote/OnenoteRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/OnenoteRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenoteRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
index 187fbd904f8..93d51b58a4f 100644
--- a/src/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OnenoteOperationItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
index 8108f8fae23..1627e9d8682 100644
--- a/src/Generated/Users/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
index c96c8adec14..a8c932a6cc1 100644
--- a/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 17798e132fd..6c4fc2d1576 100644
--- a/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
index 7e9f4a32c49..dd383a0a336 100644
--- a/src/Generated/Users/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Resources/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
index 074ae38cecc..9f76b77debd 100644
--- a/src/Generated/Users/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Resources/Item/OnenoteResourceItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OnenoteResourceItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
index e893cb52c5e..e0fbb129dee 100644
--- a/src/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?SectionGroupItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 8df700ae8f9..852cc59a36b 100644
--- a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index dec95fbad0e..b39ecbbf442 100644
--- a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 740680b6c16..3a7776f3bae 100644
--- a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index 9f8e4bb5ecf..d3f1c5cd457 100644
--- a/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
index 640f7015bc4..133b8e35593 100644
--- a/src/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?OnenoteSectionItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
index 946860b59b9..ee9c2babc03 100644
--- a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
index 590c4a305ec..274a13ee82c 100644
--- a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePageItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?OnenotePageItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
index e166749ba97..5f873e84118 100644
--- a/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(OnenotePatchContentPostRequestBody $bod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
index 14928849a30..3ffd3b0a328 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/AiInsights/Item/CallAiInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?CallAiInsightItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
index e660c1e24dd..1a744acf078 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/AlternativeRecording/AlternativeRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AlternativeRecordingRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AlternativeRecordingRequestBuilderGetRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AlternativeRecor
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 62332dd6020..07fcd98d2fc 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
index 916576a514d..3e105bb7561 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportItemRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
index ca225dcbaf5..f7a1f31d366 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/AttendeeReport/AttendeeReportRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?AttendeeReportRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?AttendeeReportRequestBuilderGetRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?AttendeeReportRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
index e8192c3173c..dc3f2a8c8d0 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/BroadcastRecording/BroadcastRecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?BroadcastRecordingRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?BroadcastRecordingRequestBuilderGetRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?BroadcastRecordi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
index 7cf90343100..567c978b33d 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/AttendanceRecords/Item/AttendanceRecordItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AttendanceRecordItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
index 7f9811f11c9..c0e0992a194 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/MeetingAttendanceReport/MeetingAttendanceReportRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?MeetingAttendanceReportRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
index 0ae57da18e5..9937cc24c89 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.php
@@ -191,7 +191,6 @@ public function toDeleteRequestInformation(?OnlineMeetingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
index 9e7a41772f5..9634f2edb40 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Recording/RecordingRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?RecordingRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?RecordingRequestBuilderGetRequestConfig
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?RecordingRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
index cce463dfb01..12ad94f00d2 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/CallRecordingItemRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?CallRecordingItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
index f12a79e1468..e6286960240 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Recordings/Item/Content/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
index 49274afb42c..6d7c03abc39 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/CustomQuestions/Item/MeetingRegistrationQuestionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?MeetingRegistrationQuestionItemReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
index a7e68338075..f552a5ba5ac 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/Registrants/Item/MeetingRegistrantBaseItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?MeetingRegistrantBaseItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
index a5e42265986..2ac8854031f 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Registration/RegistrationRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?RegistrationRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index 453c13cacc4..0fec457d530 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index 41d4893f39a..8f7f9fcf4b4 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
index 2c94e0b9ba6..bcfb006ebee 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.php
@@ -104,7 +104,6 @@ public function toDeleteRequestInformation(?CallTranscriptItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
index 6ea4a7baeff..53971e6bcf9 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/Content/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
index 02e957c3c3b..b8990220c97 100644
--- a/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/MetadataContent/MetadataContentRequestBuilder.php
@@ -92,7 +92,6 @@ public function toDeleteRequestInformation(?MetadataContentRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -110,7 +109,7 @@ public function toGetRequestInformation(?MetadataContentRequestBuilderGetRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -129,7 +128,6 @@ public function toPutRequestInformation(StreamInterface $body, ?MetadataContentR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
index 2642dec418c..bdea899d7ca 100644
--- a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/OnlineMeetingsWithJoinWebUrlRequestBuilder.php
@@ -114,7 +114,6 @@ public function toDeleteRequestInformation(?OnlineMeetingsWithJoinWebUrlRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
index aae532ad400..cf76c7bd02e 100644
--- a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentReminderSms/SendVirtualAppointmentReminderSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentReminderSmsPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
index e3aae0551a3..a6b503cd1f2 100644
--- a/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
+++ b/src/Generated/Users/Item/OnlineMeetingsWithJoinWebUrl/SendVirtualAppointmentSms/SendVirtualAppointmentSmsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendVirtualAppointmentSmsPostRequestBod
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.php
index 18d9595be08..a9df10e32fa 100644
--- a/src/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?OutlookCategoryItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
index e9d20e34870..ca2442013b0 100644
--- a/src/Generated/Users/Item/Outlook/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?OutlookTaskFolderItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 4388e6c56e8..650f747083f 100644
--- a/src/Generated/Users/Item/Outlook/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 20b07f5e531..1de74b78cfc 100644
--- a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
index cd92a842510..85d8f783e0b 100644
--- a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?OutlookTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index cfa5b32cf75..877bc6aec13 100644
--- a/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/OutlookTaskGroupItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/OutlookTaskGroupItemRequestBuilder.php
index 172485300d2..955a59edd04 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/OutlookTaskGroupItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/OutlookTaskGroupItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?OutlookTaskGroupItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
index 5d2040db5a6..361d7b66fb6 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/OutlookTaskFolderItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?OutlookTaskFolderItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index df37bb9bf8e..7fab86cb9b2 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 759caf46ecc..06aa79b7f63 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
index d7e05aa9dc1..4ff747209de 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/OutlookTaskItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?OutlookTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 08907ab6c4a..82599bfb9b3 100644
--- a/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/TaskGroups/Item/TaskFolders/Item/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
index 2dc4d90019a..8f599ed19bf 100644
--- a/src/Generated/Users/Item/Outlook/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/Tasks/Item/Attachments/Item/AttachmentItemRequestBuilder.php
@@ -72,7 +72,6 @@ public function toDeleteRequestInformation(?AttachmentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/Tasks/Item/OutlookTaskItemRequestBuilder.php b/src/Generated/Users/Item/Outlook/Tasks/Item/OutlookTaskItemRequestBuilder.php
index 80bcdde4886..c2decd24904 100644
--- a/src/Generated/Users/Item/Outlook/Tasks/Item/OutlookTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/Tasks/Item/OutlookTaskItemRequestBuilder.php
@@ -111,7 +111,6 @@ public function toDeleteRequestInformation(?OutlookTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Outlook/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php b/src/Generated/Users/Item/Outlook/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
index 7b9540ecf6f..fb062e4a366 100644
--- a/src/Generated/Users/Item/Outlook/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
+++ b/src/Generated/Users/Item/Outlook/Tasks/Item/PermanentDelete/PermanentDeleteRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?PermanentDeleteRequestBuilderPostReque
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index d58c39316ac..5f4d547d008 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AccessReviewInstanceItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AccessReviewInstanceItemRequestBuilder.php
index 259aba53a82..8decf060943 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AccessReviewInstanceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/AccessReviewInstanceItemRequestBuilder.php
@@ -175,7 +175,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index 1eaaaa1e896..89db6532504 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index 3a5eac849dc..f951c1e5f71 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index c9e6c5ba8bf..24f47e02b17 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index d25a4a478c8..0f7f3284824 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index e3af654fcc8..687e97ebad6 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 43c10981fae..11c85b243a6 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index b220ce5a237..2897091b70b 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index 3b7c93d0374..1c445fcfa6e 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index 5dec95530b9..1102841e99f 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
index 61ec294935e..1bec44c2475 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InstanceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
index a0fcd1971da..248857c1140 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
index 5019d213258..05195419079 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
index f80d3b19316..a1247bd8f0a 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/AccessReviewStageItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewStageItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 49f12ffb516..ec64fb51880 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 7ef46f70b15..54a91d23b1b 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index 10f87707bf3..98c69a936ba 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
index 5b07b218b3a..e9d6a1e10db 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stages/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
index b2a79353679..af22c8cca77 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index e92b86fcfe9..c85311af57f 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index bfca909b70e..cdb87453f90 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
index fdd38c36aa1..63763efc754 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/SendReminder/SendReminderRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/SendReminder/SendReminderRequestBuilder.php
index c4aed310629..b7f4655bd31 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
index c6166ab4878..dba4a02458e 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewStageItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 9af711ddad9..3777fd3ad56 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 3c651227a59..8b65f0ac964 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
index 6b33f8857bb..1efc87cfde1 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/AcceptRecommendations/AcceptRecommendationsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?AcceptRecommendationsRequestBuilderPos
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
index d0c8658dea5..9c68f159a16 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ApplyDecisions/ApplyDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ApplyDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
index 9e65437e189..6d94d521eaa 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(BatchRecordDecisionsPostRequestBody $bo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
index 020d33f69e3..5c950994c3d 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ContactedReviewers/Item/AccessReviewReviewerItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AccessReviewReviewerItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
index 0f104502ad3..c016244f0ba 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AccessReviewInstanceDecisionItemItem
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
index 5d3585200e5..2003bbf561c 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/Item/Insights/Item/GovernanceInsightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?GovernanceInsightItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index a66cd3b637e..7299f1466f3 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
index b5798371e71..89092aa0c53 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/InstanceRequestBuilder.php
@@ -167,7 +167,6 @@ public function toDeleteRequestInformation(?InstanceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
index 91bac05523a..62837c7f9a3 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/ResetDecisions/ResetDecisionsRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ResetDecisionsRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
index 6dd505f0191..fd95984a394 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/SendReminder/SendReminderRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?SendReminderRequestBuilderPostRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
index dbfe1756e50..9de7b8ea0d0 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index ac2edbf7101..1693f394b40 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/Item/Instance/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
index 24b791680f7..0e284ff022c 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Decisions/RecordAllDecisions/RecordAllDecisionsRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(RecordAllDecisionsPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Stop/StopRequestBuilder.php
index 4a6fa4996c7..37c86b33cca 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stages/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stop/StopRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stop/StopRequestBuilder.php
index 49a3ca57644..eb4746a4394 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stop/StopRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/Stop/StopRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StopRequestBuilderPostRequestConfigura
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
index e34857de597..ed78b4f4639 100644
--- a/src/Generated/Users/Item/PendingAccessReviewInstances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
+++ b/src/Generated/Users/Item/PendingAccessReviewInstances/Item/StopApplyDecisions/StopApplyDecisionsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?StopApplyDecisionsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php b/src/Generated/Users/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
index 7d7aac03864..a6245a230b1 100644
--- a/src/Generated/Users/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
+++ b/src/Generated/Users/Item/PermissionGrants/Item/ResourceSpecificPermissionGrantItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ResourceSpecificPermissionGrantItemR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Photo/PhotoRequestBuilder.php b/src/Generated/Users/Item/Photo/PhotoRequestBuilder.php
index 9cb53599f5b..43e6dcdd869 100644
--- a/src/Generated/Users/Item/Photo/PhotoRequestBuilder.php
+++ b/src/Generated/Users/Item/Photo/PhotoRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PhotoRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Photo/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Photo/Value/ContentRequestBuilder.php
index 663b8fc5b24..931a9a1dbfa 100644
--- a/src/Generated/Users/Item/Photo/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Photo/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Photos/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Photos/Item/Value/ContentRequestBuilder.php
index 9f1d8b5a672..f7447a8aee7 100644
--- a/src/Generated/Users/Item/Photos/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Photos/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Planner/All/Item/PlannerDeltaItemRequestBuilder.php b/src/Generated/Users/Item/Planner/All/Item/PlannerDeltaItemRequestBuilder.php
index c163b385db4..93c111e593d 100644
--- a/src/Generated/Users/Item/Planner/All/Item/PlannerDeltaItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/All/Item/PlannerDeltaItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PlannerDeltaItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/PlannerRequestBuilder.php b/src/Generated/Users/Item/Planner/PlannerRequestBuilder.php
index 3b298e163a1..c79c83a53d0 100644
--- a/src/Generated/Users/Item/Planner/PlannerRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/PlannerRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?PlannerRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
index b5ebd3fb5c2..2a3dd73e776 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Archive/ArchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ArchivePostRequestBody $body, ?ArchiveR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
index 31f57414f11..ba4432f4088 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/PlannerBucketItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?PlannerBucketItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 4b70729ce33..194732b0329 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 3ebe5908c01..6f411df9c43 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 73b0639d45e..8ddd108d89b 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index b22c48c7dda..d2921d9eb1f 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index fbcbcb24887..febbcfeecb0 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
index fe831403b2d..d38031f82cb 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
index 205417bf331..271278ce274 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/PlannerPlanItemRequestBuilder.php
@@ -135,7 +135,6 @@ public function toDeleteRequestInformation(?PlannerPlanItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index bb614689248..d51c3c58460 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 4d49c3b98cf..f7d470b0180 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
index 2c7aad9eebb..c4bed6157eb 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 91cd2de0780..d58c3890df0 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index fc0d01ca39b..656f2eb991d 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php b/src/Generated/Users/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
index 65a9fc0dc45..580e5f823ee 100644
--- a/src/Generated/Users/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Plans/Item/Unarchive/UnarchiveRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(UnarchivePostRequestBody $body, ?Unarch
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
index 4c1c66bb90e..37a17ec28aa 100644
--- a/src/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?AssignedToTaskBoardFormatRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
index 79c220390ed..60e9a21869b 100644
--- a/src/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?BucketTaskBoardFormatRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php b/src/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
index afc3930468b..d77676c9046 100644
--- a/src/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?DetailsRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php b/src/Generated/Users/Item/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
index 9bf75b660c4..dab5f13c7d0 100644
--- a/src/Generated/Users/Item/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.php
@@ -119,7 +119,6 @@ public function toDeleteRequestInformation(?PlannerTaskItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php b/src/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
index 0358a5b5875..2e104eb124f 100644
--- a/src/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
+++ b/src/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProgressTaskBoardFormatRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.php b/src/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.php
index 326cba8ab03..62d3a68e6a8 100644
--- a/src/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ClearPresencePostRequestBody $body, ?Cl
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php b/src/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
index 967676035bd..6abcceefed8 100644
--- a/src/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?ClearUserPreferredPresenceRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Presence/PresenceRequestBuilder.php b/src/Generated/Users/Item/Presence/PresenceRequestBuilder.php
index 0e6459ae875..7093f45d2eb 100644
--- a/src/Generated/Users/Item/Presence/PresenceRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/PresenceRequestBuilder.php
@@ -85,11 +85,11 @@ public function delete(?PresenceRequestBuilderDeleteRequestConfiguration $reques
     }
 
     /**
-     * Get a user's presence information.
+     * Set a presence status message for a user. An optional expiration date and time can be supplied.
      * @param PresenceRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<Presence|null>
      * @throws Exception
-     * @link https://learn.microsoft.com/graph/api/presence-get?view=graph-rest-beta Find more info here
+     * @link https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-beta Find more info here
     */
     public function get(?PresenceRequestBuilderGetRequestConfiguration $requestConfiguration = null): Promise {
         $requestInfo = $this->toGetRequestInformation($requestConfiguration);
@@ -128,12 +128,11 @@ public function toDeleteRequestInformation(?PresenceRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
     /**
-     * Get a user's presence information.
+     * Set a presence status message for a user. An optional expiration date and time can be supplied.
      * @param PresenceRequestBuilderGetRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
     */
diff --git a/src/Generated/Users/Item/Presence/PresenceRequestBuilderGetQueryParameters.php b/src/Generated/Users/Item/Presence/PresenceRequestBuilderGetQueryParameters.php
index e1daf202f6a..4b7120c44ba 100644
--- a/src/Generated/Users/Item/Presence/PresenceRequestBuilderGetQueryParameters.php
+++ b/src/Generated/Users/Item/Presence/PresenceRequestBuilderGetQueryParameters.php
@@ -5,7 +5,7 @@
 use Microsoft\Kiota\Abstractions\QueryParameter;
 
 /**
- * Get a user's presence information.
+ * Set a presence status message for a user. An optional expiration date and time can be supplied.
 */
 class PresenceRequestBuilderGetQueryParameters 
 {
diff --git a/src/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.php b/src/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.php
index 66707a0e436..6851df90740 100644
--- a/src/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetPresencePostRequestBody $body, ?SetP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.php b/src/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.php
index eea272e94e4..596e725a4cd 100644
--- a/src/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetStatusMessagePostRequestBody $body,
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php b/src/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
index 35f6c3291e7..da8380d3d4b 100644
--- a/src/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
+++ b/src/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SetUserPreferredPresencePostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Profile/Account/Item/UserAccountInformationItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Account/Item/UserAccountInformationItemRequestBuilder.php
index 1909f9aa757..f93a0ba242d 100644
--- a/src/Generated/Users/Item/Profile/Account/Item/UserAccountInformationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Account/Item/UserAccountInformationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UserAccountInformationItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Addresses/Item/ItemAddressItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Addresses/Item/ItemAddressItemRequestBuilder.php
index 94de2fa9d6b..431a20167eb 100644
--- a/src/Generated/Users/Item/Profile/Addresses/Item/ItemAddressItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Addresses/Item/ItemAddressItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ItemAddressItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Anniversaries/Item/PersonAnnualEventItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Anniversaries/Item/PersonAnnualEventItemRequestBuilder.php
index ebe9b7a0414..957cac22798 100644
--- a/src/Generated/Users/Item/Profile/Anniversaries/Item/PersonAnnualEventItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Anniversaries/Item/PersonAnnualEventItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PersonAnnualEventItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Awards/Item/PersonAwardItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Awards/Item/PersonAwardItemRequestBuilder.php
index e176c98112a..9b38128f3e0 100644
--- a/src/Generated/Users/Item/Profile/Awards/Item/PersonAwardItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Awards/Item/PersonAwardItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PersonAwardItemRequestBuilderDeleteR
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Certifications/Item/PersonCertificationItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Certifications/Item/PersonCertificationItemRequestBuilder.php
index 1713dd0b6ac..c840da06c8e 100644
--- a/src/Generated/Users/Item/Profile/Certifications/Item/PersonCertificationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Certifications/Item/PersonCertificationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PersonCertificationItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/EducationalActivities/Item/EducationalActivityItemRequestBuilder.php b/src/Generated/Users/Item/Profile/EducationalActivities/Item/EducationalActivityItemRequestBuilder.php
index ce6bd902d1d..634de2e23f5 100644
--- a/src/Generated/Users/Item/Profile/EducationalActivities/Item/EducationalActivityItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/EducationalActivities/Item/EducationalActivityItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?EducationalActivityItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Emails/Item/ItemEmailItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Emails/Item/ItemEmailItemRequestBuilder.php
index 678212a4c18..ee8c455ca35 100644
--- a/src/Generated/Users/Item/Profile/Emails/Item/ItemEmailItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Emails/Item/ItemEmailItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ItemEmailItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Interests/Item/PersonInterestItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Interests/Item/PersonInterestItemRequestBuilder.php
index d2d885325ec..ac36ca322eb 100644
--- a/src/Generated/Users/Item/Profile/Interests/Item/PersonInterestItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Interests/Item/PersonInterestItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PersonInterestItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Languages/Item/LanguageProficiencyItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Languages/Item/LanguageProficiencyItemRequestBuilder.php
index 59860d721e1..e826a89ac16 100644
--- a/src/Generated/Users/Item/Profile/Languages/Item/LanguageProficiencyItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Languages/Item/LanguageProficiencyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LanguageProficiencyItemRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Names/Item/PersonNameItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Names/Item/PersonNameItemRequestBuilder.php
index a3fdb7b3519..26823d174fc 100644
--- a/src/Generated/Users/Item/Profile/Names/Item/PersonNameItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Names/Item/PersonNameItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PersonNameItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Notes/Item/PersonAnnotationItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Notes/Item/PersonAnnotationItemRequestBuilder.php
index 0ddb38d9ab2..b6b0b7859db 100644
--- a/src/Generated/Users/Item/Profile/Notes/Item/PersonAnnotationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Notes/Item/PersonAnnotationItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?PersonAnnotationItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Patents/Item/ItemPatentItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Patents/Item/ItemPatentItemRequestBuilder.php
index 152bdf975e2..e93e9863ef5 100644
--- a/src/Generated/Users/Item/Profile/Patents/Item/ItemPatentItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Patents/Item/ItemPatentItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ItemPatentItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Phones/Item/ItemPhoneItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Phones/Item/ItemPhoneItemRequestBuilder.php
index 29949ca5702..c856e960a7c 100644
--- a/src/Generated/Users/Item/Profile/Phones/Item/ItemPhoneItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Phones/Item/ItemPhoneItemRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ItemPhoneItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Positions/Item/WorkPositionItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Positions/Item/WorkPositionItemRequestBuilder.php
index a966b4610fe..2e152360358 100644
--- a/src/Generated/Users/Item/Profile/Positions/Item/WorkPositionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Positions/Item/WorkPositionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WorkPositionItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/ProfileRequestBuilder.php b/src/Generated/Users/Item/Profile/ProfileRequestBuilder.php
index b83f62bde3b..69db597110f 100644
--- a/src/Generated/Users/Item/Profile/ProfileRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/ProfileRequestBuilder.php
@@ -239,7 +239,6 @@ public function toDeleteRequestInformation(?ProfileRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Projects/Item/ProjectParticipationItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Projects/Item/ProjectParticipationItemRequestBuilder.php
index 1d613d13b1c..eed3a0823b3 100644
--- a/src/Generated/Users/Item/Profile/Projects/Item/ProjectParticipationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Projects/Item/ProjectParticipationItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ProjectParticipationItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Publications/Item/ItemPublicationItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Publications/Item/ItemPublicationItemRequestBuilder.php
index ceb3a81e373..d27a6c4d4ee 100644
--- a/src/Generated/Users/Item/Profile/Publications/Item/ItemPublicationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Publications/Item/ItemPublicationItemRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ItemPublicationItemRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Skills/Item/SkillProficiencyItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Skills/Item/SkillProficiencyItemRequestBuilder.php
index bd7d2787a71..244819b108f 100644
--- a/src/Generated/Users/Item/Profile/Skills/Item/SkillProficiencyItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Skills/Item/SkillProficiencyItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?SkillProficiencyItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/WebAccounts/Item/WebAccountItemRequestBuilder.php b/src/Generated/Users/Item/Profile/WebAccounts/Item/WebAccountItemRequestBuilder.php
index 56efe0240b1..c2c790efd64 100644
--- a/src/Generated/Users/Item/Profile/WebAccounts/Item/WebAccountItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/WebAccounts/Item/WebAccountItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WebAccountItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Profile/Websites/Item/PersonWebsiteItemRequestBuilder.php b/src/Generated/Users/Item/Profile/Websites/Item/PersonWebsiteItemRequestBuilder.php
index 1792414de24..005b2cc6a56 100644
--- a/src/Generated/Users/Item/Profile/Websites/Item/PersonWebsiteItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Profile/Websites/Item/PersonWebsiteItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?PersonWebsiteItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/RemoveAllDevicesFromManagement/RemoveAllDevicesFromManagementRequestBuilder.php b/src/Generated/Users/Item/RemoveAllDevicesFromManagement/RemoveAllDevicesFromManagementRequestBuilder.php
index e37a00b275c..21787ee2da1 100644
--- a/src/Generated/Users/Item/RemoveAllDevicesFromManagement/RemoveAllDevicesFromManagementRequestBuilder.php
+++ b/src/Generated/Users/Item/RemoveAllDevicesFromManagement/RemoveAllDevicesFromManagementRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?RemoveAllDevicesFromManagementRequestB
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php b/src/Generated/Users/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
index 7464e7f5062..a8e1704cd57 100644
--- a/src/Generated/Users/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
+++ b/src/Generated/Users/Item/RetryServiceProvisioning/RetryServiceProvisioningRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?RetryServiceProvisioningRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/ScopedRoleMemberOf/Item/ScopedRoleMembershipItemRequestBuilder.php b/src/Generated/Users/Item/ScopedRoleMemberOf/Item/ScopedRoleMembershipItemRequestBuilder.php
index 3c36505758b..91fb7cddc44 100644
--- a/src/Generated/Users/Item/ScopedRoleMemberOf/Item/ScopedRoleMembershipItemRequestBuilder.php
+++ b/src/Generated/Users/Item/ScopedRoleMemberOf/Item/ScopedRoleMembershipItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ScopedRoleMembershipItemRequestBuild
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Security/InformationProtection/InformationProtectionRequestBuilder.php b/src/Generated/Users/Item/Security/InformationProtection/InformationProtectionRequestBuilder.php
index 002719d6d31..a9328be519d 100644
--- a/src/Generated/Users/Item/Security/InformationProtection/InformationProtectionRequestBuilder.php
+++ b/src/Generated/Users/Item/Security/InformationProtection/InformationProtectionRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?InformationProtectionRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php b/src/Generated/Users/Item/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
index f04070e81d9..6ea9d92d30f 100644
--- a/src/Generated/Users/Item/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
+++ b/src/Generated/Users/Item/Security/InformationProtection/LabelPolicySettings/LabelPolicySettingsRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?LabelPolicySettingsRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php b/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
index bc260e8bca0..30df8c8cefd 100644
--- a/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
+++ b/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/Parent/ParentRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ParentRequestBuilderDeleteRequestCon
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php b/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
index 6a67b00ea76..4490927b903 100644
--- a/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Security/InformationProtection/SensitivityLabels/Item/SensitivityLabelItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SensitivityLabelItemRequestBuilderDe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Security/SecurityRequestBuilder.php b/src/Generated/Users/Item/Security/SecurityRequestBuilder.php
index 65df8a872bd..59f0f0085eb 100644
--- a/src/Generated/Users/Item/Security/SecurityRequestBuilder.php
+++ b/src/Generated/Users/Item/Security/SecurityRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SecurityRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/SendMail/SendMailRequestBuilder.php b/src/Generated/Users/Item/SendMail/SendMailRequestBuilder.php
index a2d8bc52c39..894f1e79437 100644
--- a/src/Generated/Users/Item/SendMail/SendMailRequestBuilder.php
+++ b/src/Generated/Users/Item/SendMail/SendMailRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendMailPostRequestBody $body, ?SendMai
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Settings/ContactMergeSuggestions/ContactMergeSuggestionsRequestBuilder.php b/src/Generated/Users/Item/Settings/ContactMergeSuggestions/ContactMergeSuggestionsRequestBuilder.php
index 14c46f947cd..fdec13454be 100644
--- a/src/Generated/Users/Item/Settings/ContactMergeSuggestions/ContactMergeSuggestionsRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/ContactMergeSuggestions/ContactMergeSuggestionsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ContactMergeSuggestionsRequestBuilde
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php b/src/Generated/Users/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
index f7ee2b4b9ec..458647691c8 100644
--- a/src/Generated/Users/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/ItemInsights/ItemInsightsRequestBuilder.php
@@ -88,7 +88,6 @@ public function toDeleteRequestInformation(?ItemInsightsRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/RegionalAndLanguageSettings/RegionalAndLanguageSettingsRequestBuilder.php b/src/Generated/Users/Item/Settings/RegionalAndLanguageSettings/RegionalAndLanguageSettingsRequestBuilder.php
index f266908c8f8..c119f332f46 100644
--- a/src/Generated/Users/Item/Settings/RegionalAndLanguageSettings/RegionalAndLanguageSettingsRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/RegionalAndLanguageSettings/RegionalAndLanguageSettingsRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?RegionalAndLanguageSettingsRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/SettingsRequestBuilder.php b/src/Generated/Users/Item/Settings/SettingsRequestBuilder.php
index f6ba41bfcea..8f149ea5169 100644
--- a/src/Generated/Users/Item/Settings/SettingsRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/SettingsRequestBuilder.php
@@ -143,7 +143,6 @@ public function toDeleteRequestInformation(?SettingsRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.php b/src/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.php
index 959bb050d19..e0d9716ea27 100644
--- a/src/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.php
@@ -89,7 +89,6 @@ public function toDeleteRequestInformation(?ShiftPreferencesRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/Storage/Quota/QuotaRequestBuilder.php b/src/Generated/Users/Item/Settings/Storage/Quota/QuotaRequestBuilder.php
index e2d00125d36..b04a0bbf10a 100644
--- a/src/Generated/Users/Item/Settings/Storage/Quota/QuotaRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/Storage/Quota/QuotaRequestBuilder.php
@@ -96,7 +96,6 @@ public function toDeleteRequestInformation(?QuotaRequestBuilderDeleteRequestConf
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/Storage/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php b/src/Generated/Users/Item/Settings/Storage/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
index 84944544c61..b5ac9d68499 100644
--- a/src/Generated/Users/Item/Settings/Storage/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/Storage/Quota/Services/Item/ServiceStorageQuotaBreakdownItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ServiceStorageQuotaBreakdownItemRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/Storage/StorageRequestBuilder.php b/src/Generated/Users/Item/Settings/Storage/StorageRequestBuilder.php
index e1e781cec5b..28a1ead00e4 100644
--- a/src/Generated/Users/Item/Settings/Storage/StorageRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/Storage/StorageRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?StorageRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/Windows/Item/Instances/Item/WindowsSettingInstanceItemRequestBuilder.php b/src/Generated/Users/Item/Settings/Windows/Item/Instances/Item/WindowsSettingInstanceItemRequestBuilder.php
index 0e931ae0129..47a4c59bce8 100644
--- a/src/Generated/Users/Item/Settings/Windows/Item/Instances/Item/WindowsSettingInstanceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/Windows/Item/Instances/Item/WindowsSettingInstanceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?WindowsSettingInstanceItemRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Settings/Windows/Item/WindowsSettingItemRequestBuilder.php b/src/Generated/Users/Item/Settings/Windows/Item/WindowsSettingItemRequestBuilder.php
index e5703fcb908..fee7af5b45b 100644
--- a/src/Generated/Users/Item/Settings/Windows/Item/WindowsSettingItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Settings/Windows/Item/WindowsSettingItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?WindowsSettingItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Solutions/SolutionsRequestBuilder.php b/src/Generated/Users/Item/Solutions/SolutionsRequestBuilder.php
index 35e0bbb1a06..963612dfd62 100644
--- a/src/Generated/Users/Item/Solutions/SolutionsRequestBuilder.php
+++ b/src/Generated/Users/Item/Solutions/SolutionsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?SolutionsRequestBuilderDeleteRequest
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/EndWorkingTime/EndWorkingTimeRequestBuilder.php b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/EndWorkingTime/EndWorkingTimeRequestBuilder.php
index 3eccd2e0f3b..6f24daba740 100644
--- a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/EndWorkingTime/EndWorkingTimeRequestBuilder.php
+++ b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/EndWorkingTime/EndWorkingTimeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?EndWorkingTimeRequestBuilderPostReques
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/StartWorkingTime/StartWorkingTimeRequestBuilder.php b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/StartWorkingTime/StartWorkingTimeRequestBuilder.php
index 0206b7aec19..b8ef6a6c734 100644
--- a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/StartWorkingTime/StartWorkingTimeRequestBuilder.php
+++ b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/StartWorkingTime/StartWorkingTimeRequestBuilder.php
@@ -58,7 +58,6 @@ public function toPostRequestInformation(?StartWorkingTimeRequestBuilderPostRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/WorkingTimeScheduleRequestBuilder.php b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/WorkingTimeScheduleRequestBuilder.php
index 4ccb241acc9..c0e5e54004c 100644
--- a/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/WorkingTimeScheduleRequestBuilder.php
+++ b/src/Generated/Users/Item/Solutions/WorkingTimeSchedule/WorkingTimeScheduleRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?WorkingTimeScheduleRequestBuilderDel
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Teamwork/AssociatedTeams/Item/AssociatedTeamInfoItemRequestBuilder.php b/src/Generated/Users/Item/Teamwork/AssociatedTeams/Item/AssociatedTeamInfoItemRequestBuilder.php
index 561a3dc3cce..40854f25c74 100644
--- a/src/Generated/Users/Item/Teamwork/AssociatedTeams/Item/AssociatedTeamInfoItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Teamwork/AssociatedTeams/Item/AssociatedTeamInfoItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AssociatedTeamInfoItemRequestBuilder
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.php b/src/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.php
index 07464232a46..29dd6a5d9e3 100644
--- a/src/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.php
@@ -113,7 +113,6 @@ public function toDeleteRequestInformation(?UserScopeTeamsAppInstallationItemReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.php b/src/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.php
index b040cf3aefe..5c78e29c381 100644
--- a/src/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.php
+++ b/src/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(SendActivityNotificationPostRequestBody
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Teamwork/TeamworkRequestBuilder.php b/src/Generated/Users/Item/Teamwork/TeamworkRequestBuilder.php
index fbe9a670adb..ecc78b6f510 100644
--- a/src/Generated/Users/Item/Teamwork/TeamworkRequestBuilder.php
+++ b/src/Generated/Users/Item/Teamwork/TeamworkRequestBuilder.php
@@ -112,7 +112,6 @@ public function toDeleteRequestInformation(?TeamworkRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index f9fe0552d93..b8040872091 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/AttachmentSessionItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/AttachmentSessionItemRequestBuilder.php
index 7c37f4dca65..b98dc749db0 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/AttachmentSessionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/AttachmentSessionItemRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?AttachmentSessionItemRequestBuilderD
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/Content/ContentRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/Content/ContentRequestBuilder.php
index e65a3089fec..40444e7f66f 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/Content/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/AttachmentSessions/Item/Content/ContentRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -108,7 +107,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.php
index b546f2a4059..94c87272483 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.php
@@ -80,7 +80,6 @@ public function toDeleteRequestInformation(?AttachmentBaseItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/Value/ContentRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/Value/ContentRequestBuilder.php
index a0ebd481119..bc035afe43b 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/Value/ContentRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/Value/ContentRequestBuilder.php
@@ -91,7 +91,6 @@ public function toDeleteRequestInformation(?ContentRequestBuilderDeleteRequestCo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
@@ -109,7 +108,7 @@ public function toGetRequestInformation(?ContentRequestBuilderGetRequestConfigur
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/octet-stream, application/json");
+        $requestInfo->tryAddHeader('Accept', "application/octet-stream");
         return $requestInfo;
     }
 
@@ -128,7 +127,6 @@ public function toPutRequestInformation(StreamInterface $body, ?ContentRequestBu
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setStreamContent($body, "application/octet-stream");
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.php
index 940029ac6a1..a1575e5d2ab 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ChecklistItemItemRequestBuilderDelet
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Extensions/Item/ExtensionItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Extensions/Item/ExtensionItemRequestBuilder.php
index 9ab548fd9d5..9e89c170275 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Extensions/Item/ExtensionItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Extensions/Item/ExtensionItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?ExtensionItemRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.php
index dffd25f384f..15b83a02c73 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?LinkedResourceItemRequestBuilderDele
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.php
index eb37c6bc80a..5bf39dd216b 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.php
@@ -127,7 +127,6 @@ public function toDeleteRequestInformation(?TodoTaskItemRequestBuilderDeleteRequ
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.php b/src/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.php
index 0338419b887..a82868dae53 100644
--- a/src/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.php
@@ -103,7 +103,6 @@ public function toDeleteRequestInformation(?TodoTaskListItemRequestBuilderDelete
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/Todo/TodoRequestBuilder.php b/src/Generated/Users/Item/Todo/TodoRequestBuilder.php
index 9b58079cdfb..81ecd312c5a 100644
--- a/src/Generated/Users/Item/Todo/TodoRequestBuilder.php
+++ b/src/Generated/Users/Item/Todo/TodoRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?TodoRequestBuilderDeleteRequestConfi
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/UnblockManagedApps/UnblockManagedAppsRequestBuilder.php b/src/Generated/Users/Item/UnblockManagedApps/UnblockManagedAppsRequestBuilder.php
index 78b5f6e0d06..7ea9a7d5713 100644
--- a/src/Generated/Users/Item/UnblockManagedApps/UnblockManagedAppsRequestBuilder.php
+++ b/src/Generated/Users/Item/UnblockManagedApps/UnblockManagedAppsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?UnblockManagedAppsRequestBuilderPostRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/UsageRights/Item/UsageRightItemRequestBuilder.php b/src/Generated/Users/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
index 97d020cf938..3ff2b8d88d7 100644
--- a/src/Generated/Users/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
+++ b/src/Generated/Users/Item/UsageRights/Item/UsageRightItemRequestBuilder.php
@@ -87,7 +87,6 @@ public function toDeleteRequestInformation(?UsageRightItemRequestBuilderDeleteRe
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/UserItemRequestBuilder.php b/src/Generated/Users/Item/UserItemRequestBuilder.php
index 813cdfad515..cb413572d3e 100644
--- a/src/Generated/Users/Item/UserItemRequestBuilder.php
+++ b/src/Generated/Users/Item/UserItemRequestBuilder.php
@@ -1032,7 +1032,6 @@ public function toDeleteRequestInformation(?UserItemRequestBuilderDeleteRequestC
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/VirtualEvents/VirtualEventsRequestBuilder.php b/src/Generated/Users/Item/VirtualEvents/VirtualEventsRequestBuilder.php
index 90cefbf4491..89fc8099673 100644
--- a/src/Generated/Users/Item/VirtualEvents/VirtualEventsRequestBuilder.php
+++ b/src/Generated/Users/Item/VirtualEvents/VirtualEventsRequestBuilder.php
@@ -95,7 +95,6 @@ public function toDeleteRequestInformation(?VirtualEventsRequestBuilderDeleteReq
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/WipeAndBlockManagedApps/WipeAndBlockManagedAppsRequestBuilder.php b/src/Generated/Users/Item/WipeAndBlockManagedApps/WipeAndBlockManagedAppsRequestBuilder.php
index aea987d7003..333826ba754 100644
--- a/src/Generated/Users/Item/WipeAndBlockManagedApps/WipeAndBlockManagedAppsRequestBuilder.php
+++ b/src/Generated/Users/Item/WipeAndBlockManagedApps/WipeAndBlockManagedAppsRequestBuilder.php
@@ -57,7 +57,6 @@ public function toPostRequestInformation(?WipeAndBlockManagedAppsRequestBuilderP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Users/Item/WipeManagedAppRegistrationByDeviceTag/WipeManagedAppRegistrationByDeviceTagRequestBuilder.php b/src/Generated/Users/Item/WipeManagedAppRegistrationByDeviceTag/WipeManagedAppRegistrationByDeviceTagRequestBuilder.php
index 7d8f75f46c1..92d7fe4730a 100644
--- a/src/Generated/Users/Item/WipeManagedAppRegistrationByDeviceTag/WipeManagedAppRegistrationByDeviceTagRequestBuilder.php
+++ b/src/Generated/Users/Item/WipeManagedAppRegistrationByDeviceTag/WipeManagedAppRegistrationByDeviceTagRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipeManagedAppRegistrationByDeviceTagPo
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/WipeManagedAppRegistrationsByAzureAdDeviceId/WipeManagedAppRegistrationsByAzureAdDeviceIdRequestBuilder.php b/src/Generated/Users/Item/WipeManagedAppRegistrationsByAzureAdDeviceId/WipeManagedAppRegistrationsByAzureAdDeviceIdRequestBuilder.php
index 1558264bb14..4aa07d7e4d3 100644
--- a/src/Generated/Users/Item/WipeManagedAppRegistrationsByAzureAdDeviceId/WipeManagedAppRegistrationsByAzureAdDeviceIdRequestBuilder.php
+++ b/src/Generated/Users/Item/WipeManagedAppRegistrationsByAzureAdDeviceId/WipeManagedAppRegistrationsByAzureAdDeviceIdRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipeManagedAppRegistrationsByAzureAdDev
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagRequestBuilder.php b/src/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagRequestBuilder.php
index 9f4a6c990a5..987f9a047bf 100644
--- a/src/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagRequestBuilder.php
+++ b/src/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagRequestBuilder.php
@@ -59,7 +59,6 @@ public function toPostRequestInformation(WipeManagedAppRegistrationsByDeviceTagP
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.php b/src/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.php
index 1401bd9ac13..0a22a599c6a 100644
--- a/src/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.php
+++ b/src/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.php
@@ -30,7 +30,7 @@ public function __construct($pathParametersOrRawUrl, RequestAdapter $requestAdap
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return Promise<void|null>
@@ -46,7 +46,7 @@ public function post(ValidatePropertiesPostRequestBody $body, ?ValidatePropertie
     }
 
     /**
-     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy.
+     * Validate that a Microsoft 365 group's display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. For validating properties of an existing group, use the validateProperties function for groups. The following validations are performed for the display name and mail nickname properties: 1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate the mail nickname is unique This API returns with the first failure encountered. If one or more properties fail multiple validations, only the property with the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you're only validating the prefix and suffix naming policy.
      * @param ValidatePropertiesPostRequestBody $body The request body
      * @param ValidatePropertiesRequestBuilderPostRequestConfiguration|null $requestConfiguration Configuration for the request such as headers, query parameters, and middleware options.
      * @return RequestInformation
@@ -60,7 +60,6 @@ public function toPostRequestInformation(ValidatePropertiesPostRequestBody $body
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/UsersWithUserPrincipalName/UsersWithUserPrincipalNameRequestBuilder.php b/src/Generated/UsersWithUserPrincipalName/UsersWithUserPrincipalNameRequestBuilder.php
index 7c9d2c7483d..1ed291a74d1 100644
--- a/src/Generated/UsersWithUserPrincipalName/UsersWithUserPrincipalNameRequestBuilder.php
+++ b/src/Generated/UsersWithUserPrincipalName/UsersWithUserPrincipalNameRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?UsersWithUserPrincipalNameRequestBui
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Workplace/SensorDevices/IngestTelemetry/IngestTelemetryRequestBuilder.php b/src/Generated/Workplace/SensorDevices/IngestTelemetry/IngestTelemetryRequestBuilder.php
index 1671920e829..2e72e5a51ce 100644
--- a/src/Generated/Workplace/SensorDevices/IngestTelemetry/IngestTelemetryRequestBuilder.php
+++ b/src/Generated/Workplace/SensorDevices/IngestTelemetry/IngestTelemetryRequestBuilder.php
@@ -60,7 +60,6 @@ public function toPostRequestInformation(IngestTelemetryPostRequestBody $body, ?
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         $requestInfo->setContentFromParsable($this->requestAdapter, "application/json", $body);
         return $requestInfo;
     }
diff --git a/src/Generated/Workplace/SensorDevices/Item/WorkplaceSensorDeviceItemRequestBuilder.php b/src/Generated/Workplace/SensorDevices/Item/WorkplaceSensorDeviceItemRequestBuilder.php
index 9099fe4c39e..5d7f747634d 100644
--- a/src/Generated/Workplace/SensorDevices/Item/WorkplaceSensorDeviceItemRequestBuilder.php
+++ b/src/Generated/Workplace/SensorDevices/Item/WorkplaceSensorDeviceItemRequestBuilder.php
@@ -90,7 +90,6 @@ public function toDeleteRequestInformation(?WorkplaceSensorDeviceItemRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/Workplace/SensorDevicesWithDeviceId/SensorDevicesWithDeviceIdRequestBuilder.php b/src/Generated/Workplace/SensorDevicesWithDeviceId/SensorDevicesWithDeviceIdRequestBuilder.php
index 13da711e9a8..8c286fba23f 100644
--- a/src/Generated/Workplace/SensorDevicesWithDeviceId/SensorDevicesWithDeviceIdRequestBuilder.php
+++ b/src/Generated/Workplace/SensorDevicesWithDeviceId/SensorDevicesWithDeviceIdRequestBuilder.php
@@ -93,7 +93,6 @@ public function toDeleteRequestInformation(?SensorDevicesWithDeviceIdRequestBuil
             $requestInfo->addHeaders($requestConfiguration->headers);
             $requestInfo->addRequestOptions(...$requestConfiguration->options);
         }
-        $requestInfo->tryAddHeader('Accept', "application/json");
         return $requestInfo;
     }
 
diff --git a/src/Generated/kiota-dom-export.txt b/src/Generated/kiota-dom-export.txt
index c0ac976b2de..988267a2336 100644
--- a/src/Generated/kiota-dom-export.txt
+++ b/src/Generated/kiota-dom-export.txt
@@ -57061,43 +57061,6 @@ Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceConfigurationPo
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceConfigurationPolicyStatusSummary.GetDeviceConfigurationPolicyStatusSummaryRequestBuilder::|public|WithUrl(rawUrl:string):GetDeviceConfigurationPolicyStatusSummaryRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceConfigurationPolicyStatusSummary.getDeviceConfigurationPolicyStatusSummaryRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceConfigurationPolicyStatusSummary.getDeviceConfigurationPolicyStatusSummaryRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|constructor():void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getAdditionalData():array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getBackingStore():BackingStore
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|GetFieldDeserializers():array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getFilter():string
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getGroupBy():array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getName():string
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getOrderBy():array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getSearch():string
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getSelect():array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getSessionId():string
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getSkip():int
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|getTop():int
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|Serialize(writer:ISerializationWriter):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setAdditionalData(value?:array):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setBackingStore(value:BackingStore):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setFilter(value?:string):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setGroupBy(value?:array):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setName(value?:string):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setOrderBy(value?:array):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setSearch(value?:string):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setSelect(value?:array):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setSessionId(value?:string):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setSkip(value?:int):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|public|setTop(value?:int):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):GetDeviceInstallStatusReportPostRequestBody
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportPostRequestBody~~>AdditionalDataHolder; BackedModel; Parsable
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder-->BaseRequestBuilder
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|pathParameters:array
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|Post(body:GetDeviceInstallStatusReportPostRequestBody; requestConfiguration?:GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration):StreamInterface
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|requestAdapter:RequestAdapter
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|ToPostRequestInformation(body:GetDeviceInstallStatusReportPostRequestBody; requestConfiguration?:GetDeviceInstallStatusReportRequestBuilderPostRequestConfiguration):RequestInformation
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|urlTemplate:string
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.GetDeviceInstallStatusReportRequestBuilder::|public|WithUrl(rawUrl:string):GetDeviceInstallStatusReportRequestBuilder
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceInstallStatusReport.getDeviceInstallStatusReportRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceManagementIntentPerSettingContributingProfiles.getDeviceManagementIntentPerSettingContributingProfilesPostRequestBody::|public|constructor():void
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceManagementIntentPerSettingContributingProfiles.getDeviceManagementIntentPerSettingContributingProfilesPostRequestBody::|public|getAdditionalData():array
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.getDeviceManagementIntentPerSettingContributingProfiles.getDeviceManagementIntentPerSettingContributingProfilesPostRequestBody::|public|getBackingStore():BackingStore
@@ -58669,7 +58632,6 @@ Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getConfigurationSettingsReport:GetConfigurationSettingsReportRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceConfigurationPolicySettingsSummaryReport:GetDeviceConfigurationPolicySettingsSummaryReportRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceConfigurationPolicyStatusSummary:GetDeviceConfigurationPolicyStatusSummaryRequestBuilder
-Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceInstallStatusReport:GetDeviceInstallStatusReportRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceManagementIntentPerSettingContributingProfiles:GetDeviceManagementIntentPerSettingContributingProfilesRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceManagementIntentSettingsReport:GetDeviceManagementIntentSettingsReportRequestBuilder
 Microsoft\Graph\Beta\Generated.deviceManagement.reports.ReportsRequestBuilder::|public|getDeviceNonComplianceReport:GetDeviceNonComplianceReportRequestBuilder
@@ -187945,6 +187907,7 @@ Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|publ
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getConfigureWifi():bool
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getCreatedDateTime():DateTime
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getDescription():string
+Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getDeviceNameTemplate():string
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getDisplayName():string
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getEnrolledDeviceCount():int
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|getEnrollmentMode():AndroidDeviceOwnerEnrollmentMode
@@ -187969,6 +187932,7 @@ Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|publ
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setConfigureWifi(value?:bool):void
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setCreatedDateTime(value?:DateTime):void
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setDescription(value?:string):void
+Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setDeviceNameTemplate(value?:string):void
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setDisplayName(value?:string):void
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setEnrolledDeviceCount(value?:int):void
 Microsoft\Graph\Beta\Generated.models.androidDeviceOwnerEnrollmentProfile::|public|setEnrollmentMode(value?:AndroidDeviceOwnerEnrollmentMode):void
@@ -192989,12 +192953,14 @@ Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getAdditio
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getApp():AppIdentity
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getBackingStore():BackingStore
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getLinkableIdentifiers():LinkableIdentifiers
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getOdataType():string
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|getUser():AuditUserIdentity
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|Serialize(writer:ISerializationWriter):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setAdditionalData(value?:array):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setApp(value?:AppIdentity):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setBackingStore(value:BackingStore):void
+Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setLinkableIdentifiers(value?:LinkableIdentifiers):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setOdataType(value?:string):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|public|setUser(value?:AuditUserIdentity):void
 Microsoft\Graph\Beta\Generated.models.auditActivityInitiator::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):AuditActivityInitiator
@@ -202496,6 +202462,7 @@ Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getContinuousAccessEvaluation():ContinuousAccessEvaluationSessionControl
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getDisableResilienceDefaults():bool
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getGlobalSecureAccessFilteringProfile():GlobalSecureAccessFilteringProfileSessionControl
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getOdataType():string
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getPersistentBrowser():PersistentBrowserSessionControl
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|getSecureSignInSession():SecureSignInSessionControl
@@ -202507,6 +202474,7 @@ Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setCloudAppSecurity(value?:CloudAppSecuritySessionControl):void
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setContinuousAccessEvaluation(value?:ContinuousAccessEvaluationSessionControl):void
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setDisableResilienceDefaults(value?:bool):void
+Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setGlobalSecureAccessFilteringProfile(value?:GlobalSecureAccessFilteringProfileSessionControl):void
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setOdataType(value?:string):void
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setPersistentBrowser(value?:PersistentBrowserSessionControl):void
 Microsoft\Graph\Beta\Generated.models.conditionalAccessSessionControls::|public|setSecureSignInSession(value?:SecureSignInSessionControl):void
@@ -203667,6 +203635,20 @@ Microsoft\Graph\Beta\Generated.models.copilotAdminSetting::|public|OdataType:str
 Microsoft\Graph\Beta\Generated.models.copilotAdminSetting::|public|Serialize(writer:ISerializationWriter):void
 Microsoft\Graph\Beta\Generated.models.copilotAdminSetting::|public|setLimitedMode(value?:CopilotAdminLimitedMode):void
 Microsoft\Graph\Beta\Generated.models.copilotAdminSetting::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):CopilotAdminSetting
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting-->Entity
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting::|public|OdataType:string
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.copilotPeopleAdminSetting::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):CopilotPeopleAdminSetting
+Microsoft\Graph\Beta\Generated.models.copilotSetting-->Entity
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|getPeople():CopilotPeopleAdminSetting
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|OdataType:string
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|public|setPeople(value?:CopilotPeopleAdminSetting):void
+Microsoft\Graph\Beta\Generated.models.copilotSetting::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):CopilotSetting
 Microsoft\Graph\Beta\Generated.models.CopyNotebookModel::|public|constructor():void
 Microsoft\Graph\Beta\Generated.models.CopyNotebookModel::|public|getAdditionalData():array
 Microsoft\Graph\Beta\Generated.models.CopyNotebookModel::|public|getBackingStore():BackingStore
@@ -218221,6 +218203,7 @@ Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getOwnership
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getPermissions():array
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getRecycleBin():RecycleBin
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getSettings():FileStorageContainerSettings
+Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getSharePointGroups():array
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getStatus():FileStorageContainerStatus
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getStorageUsedInBytes():int
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|getViewpoint():FileStorageContainerViewpoint
@@ -218244,6 +218227,7 @@ Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setOwnership
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setPermissions(value?:array):void
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setRecycleBin(value?:RecycleBin):void
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setSettings(value?:FileStorageContainerSettings):void
+Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setSharePointGroups(value?:array):void
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setStatus(value?:FileStorageContainerStatus):void
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setStorageUsedInBytes(value?:int):void
 Microsoft\Graph\Beta\Generated.models.fileStorageContainer::|public|setViewpoint(value?:FileStorageContainerViewpoint):void
@@ -218812,6 +218796,14 @@ Microsoft\Graph\Beta\Generated.models.giphyRatingType::0002-unknownFutureValue
 Microsoft\Graph\Beta\Generated.models.globalDeviceHealthScriptState::0000-notConfigured
 Microsoft\Graph\Beta\Generated.models.globalDeviceHealthScriptState::0001-pending
 Microsoft\Graph\Beta\Generated.models.globalDeviceHealthScriptState::0002-enabled
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl-->ConditionalAccessSessionControl
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|getProfileId():string
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|OdataType:string
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|public|setProfileId(value?:string):void
+Microsoft\Graph\Beta\Generated.models.globalSecureAccessFilteringProfileSessionControl::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):GlobalSecureAccessFilteringProfileSessionControl
 Microsoft\Graph\Beta\Generated.models.goals-->Entity
 Microsoft\Graph\Beta\Generated.models.goals::|public|constructor():void
 Microsoft\Graph\Beta\Generated.models.goals::|public|getExportJobs():array
@@ -226978,6 +226970,23 @@ Microsoft\Graph\Beta\Generated.models.licenseUnitsDetail::|public|setSuspended(v
 Microsoft\Graph\Beta\Generated.models.licenseUnitsDetail::|public|setWarning(value?:int):void
 Microsoft\Graph\Beta\Generated.models.licenseUnitsDetail::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):LicenseUnitsDetail
 Microsoft\Graph\Beta\Generated.models.licenseUnitsDetail~~>AdditionalDataHolder; BackedModel; Parsable
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getAdditionalData():array
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getBackingStore():BackingStore
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getDeviceId():string
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getOdataType():string
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getSessionId():string
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|getTokenDetails():TokenDetails
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setAdditionalData(value?:array):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setBackingStore(value:BackingStore):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setDeviceId(value?:string):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setOdataType(value?:string):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setSessionId(value?:string):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|public|setTokenDetails(value?:TokenDetails):void
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):LinkableIdentifiers
+Microsoft\Graph\Beta\Generated.models.linkableIdentifiers~~>AdditionalDataHolder; BackedModel; Parsable
 Microsoft\Graph\Beta\Generated.models.linkedResource-->Entity
 Microsoft\Graph\Beta\Generated.models.linkedResource::|public|constructor():void
 Microsoft\Graph\Beta\Generated.models.linkedResource::|public|getApplicationName():string
@@ -229425,6 +229434,9 @@ Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0001-shareP
 Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0002-box
 Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0003-localStorage
 Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0004-photoLibrary
+Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0005-iManage
+Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0006-egnyte
+Microsoft\Graph\Beta\Generated.models.managedAppDataStorageLocation::0007-unknownFutureValue
 Microsoft\Graph\Beta\Generated.models.managedAppDataTransferLevel::0000-allApps
 Microsoft\Graph\Beta\Generated.models.managedAppDataTransferLevel::0001-managedApps
 Microsoft\Graph\Beta\Generated.models.managedAppDataTransferLevel::0002-none
@@ -234576,8 +234588,6 @@ Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getManifest(
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getName():string
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getSize():int
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getSizeEncrypted():int
-Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getSizeEncryptedInBytes():int
-Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getSizeInBytes():int
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|getUploadState():MobileAppContentFileUploadState
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|OdataType:string
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|Serialize(writer:ISerializationWriter):void
@@ -234591,8 +234601,6 @@ Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setManifest(
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setName(value?:string):void
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setSize(value?:int):void
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setSizeEncrypted(value?:int):void
-Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setSizeEncryptedInBytes(value?:int):void
-Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setSizeInBytes(value?:int):void
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|public|setUploadState(value?:MobileAppContentFileUploadState):void
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFile::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):MobileAppContentFile
 Microsoft\Graph\Beta\Generated.models.mobileAppContentFileCollectionResponse-->BaseCollectionPaginationCountResponse
@@ -247200,6 +247208,23 @@ Microsoft\Graph\Beta\Generated.models.protocolType::0005-deviceCode
 Microsoft\Graph\Beta\Generated.models.protocolType::0006-unknownFutureValue
 Microsoft\Graph\Beta\Generated.models.protocolType::0007-authenticationTransfer
 Microsoft\Graph\Beta\Generated.models.protocolType::0008-nativeAuth
+Microsoft\Graph\Beta\Generated.models.protocolType::0009-implicitAccessTokenAndGetResponseMode
+Microsoft\Graph\Beta\Generated.models.protocolType::0010-implicitIdTokenAndGetResponseMode
+Microsoft\Graph\Beta\Generated.models.protocolType::0011-implicitAccessTokenAndPostResponseMode
+Microsoft\Graph\Beta\Generated.models.protocolType::0012-implicitIdTokenAndPostResponseMode
+Microsoft\Graph\Beta\Generated.models.protocolType::0013-authorizationCodeWithoutPkce
+Microsoft\Graph\Beta\Generated.models.protocolType::0014-authorizationCodeWithPkce
+Microsoft\Graph\Beta\Generated.models.protocolType::0015-clientCredentials
+Microsoft\Graph\Beta\Generated.models.protocolType::0016-refreshTokenGrant
+Microsoft\Graph\Beta\Generated.models.protocolType::0017-encryptedAuthorizeResponse
+Microsoft\Graph\Beta\Generated.models.protocolType::0018-directUserGrant
+Microsoft\Graph\Beta\Generated.models.protocolType::0019-kerberos
+Microsoft\Graph\Beta\Generated.models.protocolType::0020-prtGrant
+Microsoft\Graph\Beta\Generated.models.protocolType::0021-seamlessSso
+Microsoft\Graph\Beta\Generated.models.protocolType::0022-prtBrokerBased
+Microsoft\Graph\Beta\Generated.models.protocolType::0023-prtNonBrokerBased
+Microsoft\Graph\Beta\Generated.models.protocolType::0024-onBehalfOf
+Microsoft\Graph\Beta\Generated.models.protocolType::0025-samlOnBehalfOf
 Microsoft\Graph\Beta\Generated.models.providerTenantSetting-->Entity
 Microsoft\Graph\Beta\Generated.models.providerTenantSetting::|public|constructor():void
 Microsoft\Graph\Beta\Generated.models.providerTenantSetting::|public|getAzureTenantId():string
@@ -255726,9 +255751,11 @@ Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getFilePath(
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getFilePublisher():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getFileSize():int
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getIssuer():string
+Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getMd5():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getOdataType():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getSha1():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getSha256():string
+Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getSha256Ac():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|getSigner():string
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|Serialize(writer:ISerializationWriter):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setAdditionalData(value?:array):void
@@ -255738,9 +255765,11 @@ Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setFilePath(
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setFilePublisher(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setFileSize(value?:int):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setIssuer(value?:string):void
+Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setMd5(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setOdataType(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setSha1(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setSha256(value?:string):void
+Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setSha256Ac(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|public|setSigner(value?:string):void
 Microsoft\Graph\Beta\Generated.models.security.fileDetails::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):FileDetails
 Microsoft\Graph\Beta\Generated.models.security.fileDetails~~>AdditionalDataHolder; BackedModel; Parsable
@@ -261929,6 +261958,40 @@ Microsoft\Graph\Beta\Generated.models.sharepoint::|public|OdataType:string
 Microsoft\Graph\Beta\Generated.models.sharepoint::|public|Serialize(writer:ISerializationWriter):void
 Microsoft\Graph\Beta\Generated.models.sharepoint::|public|setSettings(value?:SharepointSettings):void
 Microsoft\Graph\Beta\Generated.models.sharepoint::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):Sharepoint
+Microsoft\Graph\Beta\Generated.models.sharePointGroup-->Entity
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|getDescription():string
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|getMembers():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|getTitle():string
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|OdataType:string
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|setDescription(value?:string):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|setMembers(value?:array):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|public|setTitle(value?:string):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroup::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):SharePointGroup
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse-->BaseCollectionPaginationCountResponse
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|public|getValue():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|public|setValue(value?:array):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupCollectionResponse::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):SharePointGroupCollectionResponse
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember-->Entity
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|getIdentity():SharePointIdentitySet
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|OdataType:string
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|public|setIdentity(value?:SharePointIdentitySet):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMember::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse-->BaseCollectionPaginationCountResponse
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|public|getValue():array
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|public|setValue(value?:array):void
+Microsoft\Graph\Beta\Generated.models.sharePointGroupMemberCollectionResponse::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):SharePointGroupMemberCollectionResponse
 Microsoft\Graph\Beta\Generated.models.sharePointIdentity-->Identity
 Microsoft\Graph\Beta\Generated.models.sharePointIdentity::|public|constructor():void
 Microsoft\Graph\Beta\Generated.models.sharePointIdentity::|public|GetFieldDeserializers():array
@@ -268079,6 +268142,21 @@ Microsoft\Graph\Beta\Generated.models.todoTaskListCollectionResponse::|public|ge
 Microsoft\Graph\Beta\Generated.models.todoTaskListCollectionResponse::|public|Serialize(writer:ISerializationWriter):void
 Microsoft\Graph\Beta\Generated.models.todoTaskListCollectionResponse::|public|setValue(value?:array):void
 Microsoft\Graph\Beta\Generated.models.todoTaskListCollectionResponse::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):TodoTaskListCollectionResponse
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|constructor():void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|getAdditionalData():array
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|getBackingStore():BackingStore
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|GetFieldDeserializers():array
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|getIssuedAtDateTime():DateTime
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|getOdataType():string
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|getUniqueTokenIdentifier():string
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|Serialize(writer:ISerializationWriter):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|setAdditionalData(value?:array):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|setBackingStore(value:BackingStore):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|setIssuedAtDateTime(value?:DateTime):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|setOdataType(value?:string):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|public|setUniqueTokenIdentifier(value?:string):void
+Microsoft\Graph\Beta\Generated.models.tokenDetails::|static|public|CreateFromDiscriminatorValue(parseNode:ParseNode):TokenDetails
+Microsoft\Graph\Beta\Generated.models.tokenDetails~~>AdditionalDataHolder; BackedModel; Parsable
 Microsoft\Graph\Beta\Generated.models.tokenFormat::0000-saml
 Microsoft\Graph\Beta\Generated.models.tokenFormat::0001-jwt
 Microsoft\Graph\Beta\Generated.models.tokenFormat::0002-unknownFutureValue
@@ -344283,6 +344361,7 @@ Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageCo
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|recycleBin:RecycleBinRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|requestAdapter:RequestAdapter
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|restore:RestoreRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|sharePointGroups:SharePointGroupsRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:FileStorageContainerItemRequestBuilderDeleteRequestConfiguration):RequestInformation
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:FileStorageContainerItemRequestBuilderGetRequestConfiguration):RequestInformation
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.FileStorageContainerItemRequestBuilder::|public|ToPatchRequestInformation(body:FileStorageContainer; requestConfiguration?:FileStorageContainerItemRequestBuilderPatchRequestConfiguration):RequestInformation
@@ -344844,6 +344923,137 @@ Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.restore.Resto
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.restore.RestoreRequestBuilder::|public|WithUrl(rawUrl:string):RestoreRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.restore.restoreRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.restore.restoreRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|Get(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilder::|public|WithUrl(rawUrl:string):CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|constructor(filter?:string; search?:string):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:CountRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|public|queryParameters:CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(filter?:string; search?:string):CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|Get(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|WithUrl(rawUrl:string):CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|constructor(filter?:string; search?:string):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:CountRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|public|queryParameters:CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(filter?:string; search?:string):CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Delete(requestConfiguration?:SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupMemberItemRequestBuilderGetRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Patch(body:SharePointGroupMember; requestConfiguration?:SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupMemberItemRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToPatchRequestInformation(body:SharePointGroupMember; requestConfiguration?:SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupMemberItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|constructor(expand?:array; select?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupMemberItemRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupMemberItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(expand?:array; select?:array):SharePointGroupMemberItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|BySharePointGroupMemberId(sharePointGroupMemberId:string):SharePointGroupMemberItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Count:CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Get(requestConfiguration?:MembersRequestBuilderGetRequestConfiguration):SharePointGroupMemberCollectionResponse
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Post(body:SharePointGroupMember; requestConfiguration?:MembersRequestBuilderPostRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:MembersRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|ToPostRequestInformation(body:SharePointGroupMember; requestConfiguration?:MembersRequestBuilderPostRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|WithUrl(rawUrl:string):MembersRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|constructor(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|count:bool
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|orderby:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|skip:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|top:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:MembersRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|public|queryParameters:MembersRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):MembersRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.members.membersRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Delete(requestConfiguration?:SharePointGroupItemRequestBuilderDeleteRequestConfiguration):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupItemRequestBuilderGetRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|members:MembersRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Patch(body:SharePointGroup; requestConfiguration?:SharePointGroupItemRequestBuilderPatchRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:SharePointGroupItemRequestBuilderDeleteRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupItemRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToPatchRequestInformation(body:SharePointGroup; requestConfiguration?:SharePointGroupItemRequestBuilderPatchRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderDeleteRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderDeleteRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|constructor(expand?:array; select?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupItemRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(expand?:array; select?:array):SharePointGroupItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderPatchRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderPatchRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|BySharePointGroupId(sharePointGroupId:string):SharePointGroupItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Count:CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupsRequestBuilderGetRequestConfiguration):SharePointGroupCollectionResponse
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Post(body:SharePointGroup; requestConfiguration?:SharePointGroupsRequestBuilderPostRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupsRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|ToPostRequestInformation(body:SharePointGroup; requestConfiguration?:SharePointGroupsRequestBuilderPostRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupsRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|constructor(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|count:bool
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|orderby:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|skip:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|top:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupsRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupsRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):SharePointGroupsRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.sharePointGroups.sharePointGroupsRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.unlock.UnlockRequestBuilder-->BaseRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.unlock.UnlockRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
 Microsoft\Graph\Beta\Generated.storage.fileStorage.containers.item.unlock.UnlockRequestBuilder::|public|pathParameters:array
@@ -345017,6 +345227,7 @@ Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileSt
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|recycleBin:RecycleBinRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|requestAdapter:RequestAdapter
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|restore:RestoreRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|sharePointGroups:SharePointGroupsRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:FileStorageContainerItemRequestBuilderDeleteRequestConfiguration):RequestInformation
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:FileStorageContainerItemRequestBuilderGetRequestConfiguration):RequestInformation
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.FileStorageContainerItemRequestBuilder::|public|ToPatchRequestInformation(body:FileStorageContainer; requestConfiguration?:FileStorageContainerItemRequestBuilderPatchRequestConfiguration):RequestInformation
@@ -345578,6 +345789,137 @@ Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.restor
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.restore.RestoreRequestBuilder::|public|WithUrl(rawUrl:string):RestoreRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.restore.restoreRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.restore.restoreRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|Get(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilder::|public|WithUrl(rawUrl:string):CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|constructor(filter?:string; search?:string):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:CountRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|public|queryParameters:CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.count.CountRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(filter?:string; search?:string):CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|Get(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:CountRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilder::|public|WithUrl(rawUrl:string):CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|constructor(filter?:string; search?:string):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:CountRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|public|queryParameters:CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.count.CountRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(filter?:string; search?:string):CountRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Delete(requestConfiguration?:SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupMemberItemRequestBuilderGetRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|Patch(body:SharePointGroupMember; requestConfiguration?:SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupMemberItemRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|ToPatchRequestInformation(body:SharePointGroupMember; requestConfiguration?:SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupMemberItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderDeleteRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|constructor(expand?:array; select?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupMemberItemRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupMemberItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(expand?:array; select?:array):SharePointGroupMemberItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.item.SharePointGroupMemberItemRequestBuilderPatchRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|BySharePointGroupMemberId(sharePointGroupMemberId:string):SharePointGroupMemberItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Count:CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Get(requestConfiguration?:MembersRequestBuilderGetRequestConfiguration):SharePointGroupMemberCollectionResponse
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|Post(body:SharePointGroupMember; requestConfiguration?:MembersRequestBuilderPostRequestConfiguration):SharePointGroupMember
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:MembersRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|ToPostRequestInformation(body:SharePointGroupMember; requestConfiguration?:MembersRequestBuilderPostRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.MembersRequestBuilder::|public|WithUrl(rawUrl:string):MembersRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|constructor(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|count:bool
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|orderby:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|skip:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetQueryParameters::|public|top:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:MembersRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|public|queryParameters:MembersRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):MembersRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.members.membersRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Delete(requestConfiguration?:SharePointGroupItemRequestBuilderDeleteRequestConfiguration):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupItemRequestBuilderGetRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|members:MembersRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|Patch(body:SharePointGroup; requestConfiguration?:SharePointGroupItemRequestBuilderPatchRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToDeleteRequestInformation(requestConfiguration?:SharePointGroupItemRequestBuilderDeleteRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupItemRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|ToPatchRequestInformation(body:SharePointGroup; requestConfiguration?:SharePointGroupItemRequestBuilderPatchRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderDeleteRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderDeleteRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|constructor(expand?:array; select?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupItemRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(expand?:array; select?:array):SharePointGroupItemRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderPatchRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.item.SharePointGroupItemRequestBuilderPatchRequestConfiguration::|public|constructor(headers?:array; options?:array):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder-->BaseRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|BySharePointGroupId(sharePointGroupId:string):SharePointGroupItemRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Count:CountRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Get(requestConfiguration?:SharePointGroupsRequestBuilderGetRequestConfiguration):SharePointGroupCollectionResponse
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|pathParameters:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|Post(body:SharePointGroup; requestConfiguration?:SharePointGroupsRequestBuilderPostRequestConfiguration):SharePointGroup
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|requestAdapter:RequestAdapter
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|ToGetRequestInformation(requestConfiguration?:SharePointGroupsRequestBuilderGetRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|ToPostRequestInformation(body:SharePointGroup; requestConfiguration?:SharePointGroupsRequestBuilderPostRequestConfiguration):RequestInformation
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|urlTemplate:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.SharePointGroupsRequestBuilder::|public|WithUrl(rawUrl:string):SharePointGroupsRequestBuilder
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|constructor(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|count:bool
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|expand:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|filter:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|orderby:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|search:string
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|select:array
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|skip:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetQueryParameters::|public|top:int
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|public|constructor(headers?:array; options?:array; queryParameters?:SharePointGroupsRequestBuilderGetQueryParameters):void
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|public|queryParameters:SharePointGroupsRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderGetRequestConfiguration::|static|public|createQueryParameters(count?:bool; expand?:array; filter?:string; orderby?:array; search?:string; select?:array; skip?:int; top?:int):SharePointGroupsRequestBuilderGetQueryParameters
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderPostRequestConfiguration-->BaseRequestConfiguration
+Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.sharePointGroups.sharePointGroupsRequestBuilderPostRequestConfiguration::|public|constructor(headers?:array; options?:array):void
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.unlock.UnlockRequestBuilder-->BaseRequestBuilder
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.unlock.UnlockRequestBuilder::|public|constructor(pathParameters:array; requestAdapter:RequestAdapter):void
 Microsoft\Graph\Beta\Generated.storage.fileStorage.deletedContainers.item.unlock.UnlockRequestBuilder::|public|pathParameters:array
diff --git a/src/Generated/kiota-lock.json b/src/Generated/kiota-lock.json
index 2de1dc041b7..d48bb43c9a3 100644
--- a/src/Generated/kiota-lock.json
+++ b/src/Generated/kiota-lock.json
@@ -1,8 +1,8 @@
 {
-  "descriptionHash": "C221705978C3A2C7FFB5B51AC473D0E549FF26A45F15E387FD947EA3C30F2CD61EC623629800798FA8CF1F191B2889E85F4995325C28F1713ADB24E0CCD8A8CA",
+  "descriptionHash": "D3E4E36EB627BD2D0F2D0A6D5E2FB6376C4D1192288854496B0FD90FCA9BAB8A51B00C49A3D79AEFB4FA70D0F35D732198B985F69042A70A6C29A5E48FD6442F",
   "descriptionLocation": "../../msgraph-metadata/clean_beta_openapi/openapi.yaml",
   "lockFileVersion": "1.0.0",
-  "kiotaVersion": "1.24.3",
+  "kiotaVersion": "1.25.1",
   "clientClassName": "BaseGraphClient",
   "typeAccessModifier": "Public",
   "clientNamespaceName": "Microsoft\\Graph\\Beta\\Generated",