diff --git a/sandbox/AvaloniaApp/AvaloniaApp.csproj b/sandbox/AvaloniaApp/AvaloniaApp.csproj
index f752079..4626541 100644
--- a/sandbox/AvaloniaApp/AvaloniaApp.csproj
+++ b/sandbox/AvaloniaApp/AvaloniaApp.csproj
@@ -6,6 +6,7 @@
 		<BuiltInComInteropSupport>true</BuiltInComInteropSupport>
 		<ApplicationManifest>app.manifest</ApplicationManifest>
 		<AvaloniaUseCompiledBindingsByDefault>false</AvaloniaUseCompiledBindingsByDefault>
+		<IsPackable>false</IsPackable>
 	</PropertyGroup>
 
 	<ItemGroup>