diff --git a/tests/Shmuelie.WinRTServer.Sample.Package/Shmuelie.WinRTServer.Sample.Package.wapproj b/tests/Shmuelie.WinRTServer.Sample.Package/Shmuelie.WinRTServer.Sample.Package.wapproj
index da01f68..6adc788 100644
--- a/tests/Shmuelie.WinRTServer.Sample.Package/Shmuelie.WinRTServer.Sample.Package.wapproj
+++ b/tests/Shmuelie.WinRTServer.Sample.Package/Shmuelie.WinRTServer.Sample.Package.wapproj
@@ -74,7 +74,7 @@
   </ItemGroup>
   <Import Project="$(WapProjPath)\Microsoft.DesktopBridge.targets" />
   <PropertyGroup>
-    <AssetTargetFallback>native;$(AssetTargetFallback)</AssetTargetFallback>
+    <AssetTargetFallback>native;net481;net6.0-windows$(TargetPlatformVersion);$(AssetTargetFallback)</AssetTargetFallback>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" PrivateAssets="all" />
diff --git a/tests/Shmuelie.WinRTServer.Sample.WpfNet6Client/Shmuelie.WinRTServer.Sample.WpfNet6Client.csproj b/tests/Shmuelie.WinRTServer.Sample.WpfNet6Client/Shmuelie.WinRTServer.Sample.WpfNet6Client.csproj
index b2c804e..a8b531c 100644
--- a/tests/Shmuelie.WinRTServer.Sample.WpfNet6Client/Shmuelie.WinRTServer.Sample.WpfNet6Client.csproj
+++ b/tests/Shmuelie.WinRTServer.Sample.WpfNet6Client/Shmuelie.WinRTServer.Sample.WpfNet6Client.csproj
@@ -11,6 +11,8 @@
     <CsWinRTIncludesPrivate>Shmuelie.WinRTServer.Sample</CsWinRTIncludesPrivate>
     <DefineConstants>$(DefineConstants);NET</DefineConstants>
     <DebugType>full</DebugType>
+    <AssetTargetFallback>native;net481;$(AssetTargetFallback)</AssetTargetFallback>
+    <RuntimeIdentifiers>win-x64;$(RuntimeIdentifiers)</RuntimeIdentifiers>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />