diff --git a/src/functions/private/Apps/GitHub Apps/Revoke-GitHubAppInstallationAccessToken.ps1 b/src/functions/private/Apps/GitHub Apps/Revoke-GitHubAppInstallationAccessToken.ps1
index 99a5cf3b1..a5f6864d6 100644
--- a/src/functions/private/Apps/GitHub Apps/Revoke-GitHubAppInstallationAccessToken.ps1	
+++ b/src/functions/private/Apps/GitHub Apps/Revoke-GitHubAppInstallationAccessToken.ps1	
@@ -36,7 +36,7 @@ function Revoke-GitHubAppInstallationAccessToken {
         }
 
         if ($PSCmdlet.ShouldProcess('GitHub App installation access token', 'Revoke')) {
-            Invoke-GitHubAPI @InputObject
+            $null = Invoke-GitHubAPI @InputObject
         }
     }
 
diff --git a/src/functions/public/Auth/Revoke-GitHubAccessToken.ps1 b/src/functions/public/Auth/Revoke-GitHubAccessToken.ps1
index bfddcee90..67791fe8b 100644
--- a/src/functions/public/Auth/Revoke-GitHubAccessToken.ps1
+++ b/src/functions/public/Auth/Revoke-GitHubAccessToken.ps1
@@ -44,7 +44,7 @@
                 Anonymous   = $true
             }
             if ($PSCmdlet.ShouldProcess('Tokens', 'Revoke')) {
-                Invoke-GitHubAPI @InputObject
+                $null = Invoke-GitHubAPI @InputObject
             }
         }
         Write-Debug "[$stackPath] - End"