diff --git a/build/repo.targets b/build/repo.targets
index 66de21a070..76615ff5f6 100644
--- a/build/repo.targets
+++ b/build/repo.targets
@@ -53,6 +53,11 @@
         Include="$([System.IO.Directory]::GetDirectories('$(SiteExtensionWorkingDirectory)shared\Microsoft.NETCore.App\'))"
         Exclude="$(SiteExtensionWorkingDirectory)shared\Microsoft.NETCore.App\$(MicrosoftNETCoreApp21PackageVersion)" />
 
+      <_CleanupFiles
+        Condition="Exists('$(SiteExtensionWorkingDirectory)shared\Microsoft.AspNetCore.App\')"
+        Include="$([System.IO.Directory]::GetDirectories('$(SiteExtensionWorkingDirectory)shared\Microsoft.AspNetCore.App\'))"
+        Exclude="$(SiteExtensionWorkingDirectory)shared\Microsoft.AspNetCore.App\$(PackageVersion)" />
+
       <_CleanupFiles
         Include="$([System.IO.Directory]::GetDirectories('$(SiteExtensionWorkingDirectory)shared\Microsoft.AspNetCore.All\'))"
         Exclude="$(SiteExtensionWorkingDirectory)shared\Microsoft.AspNetCore.All\$(PackageVersion)" />