diff --git a/output/openapi/elasticsearch-openapi.json b/output/openapi/elasticsearch-openapi.json
index 8617be0a55..5c286a8031 100644
--- a/output/openapi/elasticsearch-openapi.json
+++ b/output/openapi/elasticsearch-openapi.json
@@ -76306,6 +76306,10 @@
           },
           "settings_override": {
             "$ref": "#/components/schemas/indices._types:IndexSettings"
+          },
+          "remove_index_blocks": {
+            "description": "If index blocks should be removed when creating destination index (optional)",
+            "type": "boolean"
           }
         }
       },
diff --git a/output/schema/schema.json b/output/schema/schema.json
index 6bbac968fe..ceb116b10c 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -154028,9 +154028,21 @@
               "namespace": "indices._types"
             }
           }
+        },
+        {
+          "description": "If index blocks should be removed when creating destination index (optional)",
+          "name": "remove_index_blocks",
+          "required": false,
+          "type": {
+            "kind": "instance_of",
+            "type": {
+              "name": "boolean",
+              "namespace": "_builtins"
+            }
+          }
         }
       ],
-      "specLocation": "migrate/create_from/MigrateCreateFromRequest.ts#L45-L54"
+      "specLocation": "migrate/create_from/MigrateCreateFromRequest.ts#L45-L58"
     },
     {
       "kind": "request",
diff --git a/output/typescript/types.ts b/output/typescript/types.ts
index 6970d5ed55..3232230107 100644
--- a/output/typescript/types.ts
+++ b/output/typescript/types.ts
@@ -13891,6 +13891,7 @@ export type MigrateCancelReindexResponse = AcknowledgedResponseBase
 export interface MigrateCreateFromCreateFrom {
   mappings_override?: MappingTypeMapping
   settings_override?: IndicesIndexSettings
+  remove_index_blocks?: boolean
 }
 
 export interface MigrateCreateFromRequest extends RequestBase {
diff --git a/specification/migrate/create_from/MigrateCreateFromRequest.ts b/specification/migrate/create_from/MigrateCreateFromRequest.ts
index f4f7983830..054f1a58b4 100644
--- a/specification/migrate/create_from/MigrateCreateFromRequest.ts
+++ b/specification/migrate/create_from/MigrateCreateFromRequest.ts
@@ -51,4 +51,8 @@ export class CreateFrom {
    * Settings overrides to be applied to the destination index (optional)
    */
   settings_override?: IndexSettings
+  /**
+   * If index blocks should be removed when creating destination index (optional)
+   */
+  remove_index_blocks?: boolean
 }