diff --git a/src/Microsoft.Management.UI.Internal/ManagementList/ManagementList/Innerlist.cs b/src/Microsoft.Management.UI.Internal/ManagementList/ManagementList/Innerlist.cs
index 4f04b09d7a4..28f8be37a4f 100644
--- a/src/Microsoft.Management.UI.Internal/ManagementList/ManagementList/Innerlist.cs
+++ b/src/Microsoft.Management.UI.Internal/ManagementList/ManagementList/Innerlist.cs
@@ -146,7 +146,7 @@ public ObservableCollection<InnerListColumn> Columns
         {
             Dispatcher.BeginInvoke(
                 DispatcherPriority.Background,
-                (DispatcherOperationCallback)delegate(object arg)
+                (DispatcherOperationCallback)((arg) =>
                 {
                     if (this.IsLoaded)
                     {
@@ -154,7 +154,7 @@ public ObservableCollection<InnerListColumn> Columns
                     }
 
                     return null;
-                },
+                }),
                 item);
         }
 
diff --git a/src/Microsoft.Management.UI.Internal/commandHelpers/HelpWindowHelper.cs b/src/Microsoft.Management.UI.Internal/commandHelpers/HelpWindowHelper.cs
index 4c47395c8f3..04e6d74ae69 100644
--- a/src/Microsoft.Management.UI.Internal/commandHelpers/HelpWindowHelper.cs
+++ b/src/Microsoft.Management.UI.Internal/commandHelpers/HelpWindowHelper.cs
@@ -30,13 +30,13 @@ private static void ShowHelpWindow(PSObject helpObj, PSCmdlet cmdlet)
             {
                 ownerWindow.Dispatcher.Invoke(
                     new SendOrPostCallback(
-                        delegate(object ignored)
+                        (_) =>
                         {
                             HelpWindow helpWindow = new HelpWindow(helpObj);
                             helpWindow.Owner = ownerWindow;
                             helpWindow.Show();
 
-                            helpWindow.Closed += new EventHandler(delegate(object sender, EventArgs e) { ownerWindow.Focus(); });
+                            helpWindow.Closed += new EventHandler((sender, e) => ownerWindow.Focus());
                         }),
                         string.Empty);
                 return;
diff --git a/src/Microsoft.Management.UI.Internal/commandHelpers/OutGridView.cs b/src/Microsoft.Management.UI.Internal/commandHelpers/OutGridView.cs
index 8e157d26606..ea36be8c73d 100644
--- a/src/Microsoft.Management.UI.Internal/commandHelpers/OutGridView.cs
+++ b/src/Microsoft.Management.UI.Internal/commandHelpers/OutGridView.cs
@@ -409,7 +409,7 @@ private void AddColumns(string[] propertyNames, string[] displayNames, Type[] ty
             this.managementList.Dispatcher.Invoke(
                 System.Windows.Threading.DispatcherPriority.Normal,
                 new Action(
-                    delegate()
+                    () =>
                     {
                         // Pick the length of the shortest incoming arrays. Normally all incoming arrays should be of the same length.
                         int length = propertyNames.Length;
@@ -461,19 +461,19 @@ private void AddColumns(string[] propertyNames, string[] displayNames, Type[] ty
                             // Set focus on ListView
                             this.managementList.List.SelectedIndex = 0;
                             this.managementList.List.Focus();
-                       }
-                       catch (Exception e)
-                       {
-                           // Store the exception in a local variable that will be checked later.
-                           if (e.InnerException != null)
-                           {
-                               this.exception = e.InnerException;
-                           }
-                           else
-                           {
-                            this.exception = e;
-                           }
-                       }
+                        }
+                        catch (Exception e)
+                        {
+                            // Store the exception in a local variable that will be checked later.
+                            if (e.InnerException != null)
+                            {
+                                this.exception = e.InnerException;
+                            }
+                            else
+                            {
+                                this.exception = e;
+                            }
+                        }
                     }));
         }
 
@@ -492,7 +492,7 @@ private void AddItem(PSObject value)
             this.managementList.Dispatcher.BeginInvoke(
                 System.Windows.Threading.DispatcherPriority.Normal,
                 new Action(
-                    delegate()
+                    () =>
                     {
                         try
                         {
diff --git a/src/Microsoft.Management.UI.Internal/commandHelpers/ShowCommandHelper.cs b/src/Microsoft.Management.UI.Internal/commandHelpers/ShowCommandHelper.cs
index b23cf686d29..95925ff40de 100644
--- a/src/Microsoft.Management.UI.Internal/commandHelpers/ShowCommandHelper.cs
+++ b/src/Microsoft.Management.UI.Internal/commandHelpers/ShowCommandHelper.cs
@@ -645,7 +645,7 @@ internal static AllModulesViewModel GetNewAllModulesViewModel(AllModulesViewMode
             }
 
             ModuleViewModel moduleToSelect = returnValue.Modules.Find(
-                new Predicate<ModuleViewModel>(delegate(ModuleViewModel module)
+                new Predicate<ModuleViewModel>((module) =>
                 {
                     return module.Name.Equals(selectedModuleNeedingImportModule, StringComparison.OrdinalIgnoreCase) ? true : false;
                 }));
@@ -658,7 +658,7 @@ internal static AllModulesViewModel GetNewAllModulesViewModel(AllModulesViewMode
             returnValue.SelectedModule = moduleToSelect;
 
             CommandViewModel commandToSelect = moduleToSelect.Commands.Find(
-                new Predicate<CommandViewModel>(delegate(CommandViewModel command)
+                new Predicate<CommandViewModel>((command) =>
                 {
                     return command.ModuleName.Equals(parentModuleNeedingImportModule, StringComparison.OrdinalIgnoreCase) &&
                         command.Name.Equals(commandNeedingImportModule, StringComparison.OrdinalIgnoreCase) ? true : false;
@@ -876,11 +876,8 @@ private static void ActivateWindow(Window window)
         {
             window.Dispatcher.Invoke(
                 new SendOrPostCallback(
-                    delegate(object ignored)
-                    {
-                        window.Activate();
-                    }),
-                    string.Empty);
+                    (_) => window.Activate()),
+                string.Empty);
         }
 
         /// <summary>
@@ -896,7 +893,7 @@ private static void ActivateWindow(Window window)
         [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode", Justification = "Called using reflection")]
         private void ShowAllModulesWindow(PSCmdlet cmdlet, Dictionary<string, ShowCommandModuleInfo> importedModules, IEnumerable<ShowCommandCommandInfo> commands, bool noCommonParameter, double windowWidth, double windowHeight, bool passThrough)
         {
-            this.methodThatReturnsDialog = new DispatcherOperationCallback(delegate(object ignored)
+            this.methodThatReturnsDialog = new DispatcherOperationCallback((object ignored) =>
             {
                 ShowAllModulesWindow allModulesWindow = new ShowAllModulesWindow();
                 this.allModulesViewModel = new AllModulesViewModel(importedModules, commands, noCommonParameter);
@@ -939,7 +936,7 @@ private void CallShowDialog(PSCmdlet cmdlet)
 
             this.hostWindow.Dispatcher.Invoke(
                 new SendOrPostCallback(
-                    delegate(object ignored)
+                    (_) =>
                     {
                         Window childWindow = (Window)this.methodThatReturnsDialog.Invoke(null);
                         childWindow.Owner = this.hostWindow;
@@ -967,7 +964,7 @@ private void PlainInvokeAndShowDialog()
         [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode", Justification = "Called using reflection")]
         private void ShowCommandWindow(PSCmdlet cmdlet, object commandViewModelObj, double windowWidth, double windowHeight, bool passThrough)
         {
-            this.methodThatReturnsDialog = new DispatcherOperationCallback(delegate(object ignored)
+            this.methodThatReturnsDialog = new DispatcherOperationCallback((object ignored) =>
             {
                 this.commandViewModel = (CommandViewModel)commandViewModelObj;
                 ShowCommandWindow showCommandWindow = new ShowCommandWindow();
@@ -1034,7 +1031,7 @@ private void ImportModuleFailed(Exception reason)
             {
                 this.window.Dispatcher.Invoke(
                     new SendOrPostCallback(
-                        delegate(object ignored)
+                        (_) =>
                         {
                             string message = ShowCommandHelper.GetImportModuleFailedMessage(
                                 this.commandNeedingImportModule,