diff --git a/src/Android/Avalonia.Android/AndroidPlatform.cs b/src/Android/Avalonia.Android/AndroidPlatform.cs
index ed1b43cf3e..baa13419f1 100644
--- a/src/Android/Avalonia.Android/AndroidPlatform.cs
+++ b/src/Android/Avalonia.Android/AndroidPlatform.cs
@@ -1,5 +1,6 @@
 using System;
-
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Android;
 using Avalonia.Android.Platform;
 using Avalonia.Android.Platform.Input;
@@ -15,19 +16,19 @@ using Avalonia.Skia;
 
 namespace Avalonia
 {
-    public class SingleViewLifetime : ISingleViewApplicationLifetime
+    public static class AndroidApplicationExtensions
     {
-        public AvaloniaView View;
-
-        public Control MainView
+        class SingleViewLifetime : ISingleViewApplicationLifetime
         {
-            get => (Control)View.Content;
-            set => View.Content = value;
+            public AvaloniaView View;
+
+            public Control MainView
+            {
+                get => (Control)View.Content;
+                set => View.Content = value;
+            }
         }
-    }
 
-    public static class AndroidApplicationExtensions
-    {
         public static T UseAndroid<T>(this T builder) where T : AppBuilderBase<T>, new()
         {
             var options = AvaloniaLocator.Current.GetService<AndroidPlatformOptions>() ?? new AndroidPlatformOptions();
diff --git a/src/iOS/Avalonia.iOS/AvaloniaAppDelegate.cs b/src/iOS/Avalonia.iOS/AvaloniaAppDelegate.cs
index 55afe72a25..6f1cf8f8f9 100644
--- a/src/iOS/Avalonia.iOS/AvaloniaAppDelegate.cs
+++ b/src/iOS/Avalonia.iOS/AvaloniaAppDelegate.cs
@@ -6,6 +6,17 @@ namespace Avalonia.iOS
     public class AvaloniaAppDelegate<TApp> : UIResponder, IUIApplicationDelegate
         where TApp : Application, new()
     {
+        class SingleViewLifetime : ISingleViewApplicationLifetime
+        {
+            public AvaloniaView View;
+
+            public Control MainView
+            {
+                get => View.Content;
+                set => View.Content = value;
+            }
+        }
+
         protected virtual AppBuilder CustomizeAppBuilder(AppBuilder builder) => builder.UseiOS();
         
         [Export("window")]
diff --git a/src/iOS/Avalonia.iOS/SingleViewLifetime.cs b/src/iOS/Avalonia.iOS/SingleViewLifetime.cs
deleted file mode 100644
index 16cbcaace4..0000000000
--- a/src/iOS/Avalonia.iOS/SingleViewLifetime.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-using Avalonia.Controls;
-using Avalonia.Controls.ApplicationLifetimes;
-
-namespace Avalonia.iOS
-{
-    public class SingleViewLifetime : ISingleViewApplicationLifetime
-    {
-        public AvaloniaView View;
-
-        public Control MainView
-        {
-            get => View.Content;
-            set => View.Content = value;
-        }
-    }
-}