Update

Author: unknown

src/ResourceManager/Compute/Commands.Compute/Extension/CustomScript/SetAzureVMCustomScriptExtensionCommand.cs

@@ -32,8 +32,7 @@ namespace Microsoft.Azure.Commands.Compute
     [Cmdlet(
         VerbsCommon.Set,
         ProfileNouns.VirtualMachineCustomScriptExtension,
-        DefaultParameterSetName = SetCustomScriptExtensionByContainerBlobsParamSetName),
-    OutputType(typeof(ComputeLongRunningOperationResponse))]
+        DefaultParameterSetName = SetCustomScriptExtensionByContainerBlobsParamSetName)]
     public class SetAzureVMCustomScriptExtensionCommand : VirtualMachineExtensionBaseCmdlet
     {
         protected const string SetCustomScriptExtensionByContainerBlobsParamSetName = "SetCustomScriptExtensionByContainerAndFileNames";

src/ResourceManager/Compute/Commands.Compute/Extension/SetAzureVMExtensionCommand.cs

@@ -25,7 +25,6 @@ namespace Microsoft.Azure.Commands.Compute
         VerbsCommon.Set,
         ProfileNouns.VirtualMachineExtension,
         DefaultParameterSetName = SettingsParamSet)]
-    [OutputType(typeof(ComputeLongRunningOperationResponse))]
     public class SetAzureVMExtensionCommand : VirtualMachineExtensionBaseCmdlet
     {
         protected const string SettingStringParamSet = "SettingString";

src/ResourceManager/Compute/Commands.Compute/Extension/VMAccess/SetAzureVMAccessExtension.cs

@@ -25,9 +25,7 @@ namespace Microsoft.Azure.Commands.Compute
 {
     [Cmdlet(
         VerbsCommon.Set,
-        ProfileNouns.VirtualMachineAccessExtension),
-    OutputType(
-        typeof(ComputeLongRunningOperationResponse))]
+        ProfileNouns.VirtualMachineAccessExtension)]
     public class SetAzureVMAccessExtensionCommand : VirtualMachineExtensionBaseCmdlet
     {
         private const string userNameKey = "userName";