diff --git a/tests/linker/ios/link sdk/LinkSdkRegressionTest.cs b/tests/linker/ios/link sdk/LinkSdkRegressionTest.cs
index 4b5df51324f1..2a71a265b5bd 100644
--- a/tests/linker/ios/link sdk/LinkSdkRegressionTest.cs	
+++ b/tests/linker/ios/link sdk/LinkSdkRegressionTest.cs	
@@ -990,6 +990,9 @@ public void SecurityDeclaration ()
 		static Type type_uibutton = typeof (UIButton);
 
 		[Test]
+#if NET
+		[Ignore ("Not implemented yet: https://github.com/xamarin/xamarin-macios/issues/9612")]
+#endif
 		public void UIButtonSubclass ()
 		{
 			// ensure the linker keeps the .ctor(UIButtonType) around
diff --git a/tests/linker/ios/link sdk/ReflectionTest.cs b/tests/linker/ios/link sdk/ReflectionTest.cs
index 475f99c7ed3e..277cc25d4c16 100644
--- a/tests/linker/ios/link sdk/ReflectionTest.cs	
+++ b/tests/linker/ios/link sdk/ReflectionTest.cs	
@@ -16,6 +16,9 @@ public void MethodWithParameters (string firstParameter, int secondParameter)
 		{
 		}
 
+#if NET
+		[Ignore ("Metadata reduction not implemented yet: https://github.com/xamarin/xamarin-macios/issues/9612")]
+#endif
 		[Test]
 		public void ParameterInfoName ()
 		{
diff --git a/tests/xharness/Harness.cs b/tests/xharness/Harness.cs
index c7d2f8e5c56b..d8a0809be1c4 100644
--- a/tests/xharness/Harness.cs
+++ b/tests/xharness/Harness.cs
@@ -397,7 +397,7 @@ void AutoConfigureIOS ()
 			IOSTestProjects.Add (new iOSTestProject (Path.GetFullPath (Path.Combine (RootDirectory, "linker", "ios", "link all", "link all.csproj"))) { Configurations = new string [] { "Debug", "Release" } });
 			IOSTestProjects.Add (new iOSTestProject (Path.GetFullPath (Path.Combine (RootDirectory, "linker", "ios", "link all", "dotnet", "iOS", "link all.csproj"))) { Configurations = new string [] { "Debug" /*, "Release" */ }, IsDotNetProject = true, SkipiOSVariation = false, SkiptvOSVariation = true, SkipwatchOSVariation = true, SkipTodayExtensionVariation = true, SkipDeviceVariations = true, SkipiOS32Variation = true });
 			IOSTestProjects.Add (new iOSTestProject (Path.GetFullPath (Path.Combine (RootDirectory, "linker", "ios", "link sdk", "link sdk.csproj"))) { Configurations = new string [] { "Debug", "Release" } });
-			IOSTestProjects.Add (new iOSTestProject (Path.GetFullPath (Path.Combine (RootDirectory, "linker", "ios", "link sdk", "dotnet", "iOS", "link sdk.csproj"))) { Configurations = new string [] { "Debug" /*, "Release" */ }, IsDotNetProject = true, SkipiOSVariation = false, SkiptvOSVariation = true, SkipwatchOSVariation = true, SkipTodayExtensionVariation = true, SkipDeviceVariations = true, SkipiOS32Variation = true });
+			IOSTestProjects.Add (new iOSTestProject (Path.GetFullPath (Path.Combine (RootDirectory, "linker", "ios", "link sdk", "dotnet", "iOS", "link sdk.csproj"))) { Configurations = new string [] { "Debug", "Release" }, IsDotNetProject = true, SkipiOSVariation = false, SkiptvOSVariation = true, SkipwatchOSVariation = true, SkipTodayExtensionVariation = true, SkipDeviceVariations = true, SkipiOS32Variation = true });
 
 			foreach (var flavor in new MonoNativeFlavor [] { MonoNativeFlavor.Compat, MonoNativeFlavor.Unified }) {
 				var monoNativeInfo = new MonoNativeInfo (DevicePlatform.iOS, flavor, RootDirectory, Log);