diff --git a/src/CloudIAP/OAuthSettings.php b/src/CloudIAP/OAuthSettings.php
index 41d14b96b79..56e32f54e47 100644
--- a/src/CloudIAP/OAuthSettings.php
+++ b/src/CloudIAP/OAuthSettings.php
@@ -21,25 +21,21 @@ class OAuthSettings extends \Google\Collection
 {
   protected $collection_key = 'programmaticClients';
   /**
-   * Optional. OAuth 2.0 client ID used in the OAuth flow to generate an access
-   * token. If this field is set, you can skip obtaining the OAuth credentials
-   * in this step:
-   * https://developers.google.com/identity/protocols/OAuth2?hl=en_US#1.-obtain-
-   * oauth-2.0-credentials-from-the-google-api-console. However, this could
-   * allow for client sharing. The risks of client sharing are outlined here:
+   * Optional. OAuth 2.0 client ID used in the OAuth flow. This allows for
+   * client sharing. The risks of client sharing are outlined here:
    * https://cloud.google.com/iap/docs/sharing-oauth-clients#risks.
    *
    * @var string
    */
   public $clientId;
   /**
-   * Optional. Input only. OAuth secret paired with client ID
+   * Optional. Input only. OAuth secret paired with client ID.
    *
    * @var string
    */
   public $clientSecret;
   /**
-   * Output only. OAuth secret sha256 paired with client ID
+   * Output only. OAuth secret SHA256 paired with client ID.
    *
    * @var string
    */
@@ -62,12 +58,8 @@ class OAuthSettings extends \Google\Collection
   public $programmaticClients;
 
   /**
-   * Optional. OAuth 2.0 client ID used in the OAuth flow to generate an access
-   * token. If this field is set, you can skip obtaining the OAuth credentials
-   * in this step:
-   * https://developers.google.com/identity/protocols/OAuth2?hl=en_US#1.-obtain-
-   * oauth-2.0-credentials-from-the-google-api-console. However, this could
-   * allow for client sharing. The risks of client sharing are outlined here:
+   * Optional. OAuth 2.0 client ID used in the OAuth flow. This allows for
+   * client sharing. The risks of client sharing are outlined here:
    * https://cloud.google.com/iap/docs/sharing-oauth-clients#risks.
    *
    * @param string $clientId
@@ -84,7 +76,7 @@ public function getClientId()
     return $this->clientId;
   }
   /**
-   * Optional. Input only. OAuth secret paired with client ID
+   * Optional. Input only. OAuth secret paired with client ID.
    *
    * @param string $clientSecret
    */
@@ -100,7 +92,7 @@ public function getClientSecret()
     return $this->clientSecret;
   }
   /**
-   * Output only. OAuth secret sha256 paired with client ID
+   * Output only. OAuth secret SHA256 paired with client ID.
    *
    * @param string $clientSecretSha256
    */