diff --git a/nuget/Microsoft.Windows.CsWinRT.targets b/nuget/Microsoft.Windows.CsWinRT.targets
index ad0800041..130ee36a6 100644
--- a/nuget/Microsoft.Windows.CsWinRT.targets
+++ b/nuget/Microsoft.Windows.CsWinRT.targets
@@ -81,7 +81,7 @@ Copyright (C) Microsoft Corporation. All rights reserved.
   <Target Name="CsWinRTGenerateProjection"
           DependsOnTargets="CsWinRTPrepareProjection;CsWinRTRemoveWinMDReferences"
           Condition="'$(CsWinRTGenerateProjection)' == 'true'"
-          Inputs="$(MSBuildAllProjects);@(CsWinRTInputs);$(CsWinRTExe);$(CsWinRTExcludes);$(CsWinRTIncludes);$(CsWinRTExcludesPrivate);$(CsWinRTIncludesPrivate);$(CsWinRTFilters);$(CsWinRTWindowsMetadata)"
+          Inputs="$(MSBuildAllProjects);@(CsWinRTInputs);$(CsWinRTExe)"
           Outputs="$(CsWinRTGeneratedFilesDir)cswinrt.rsp">
 
     <PropertyGroup>