diff --git a/src/libraries/Directory.Build.props b/src/libraries/Directory.Build.props
index ab1a1887624ee..7464cbe3360da 100644
--- a/src/libraries/Directory.Build.props
+++ b/src/libraries/Directory.Build.props
@@ -11,6 +11,7 @@
     <RuntimePropsFile>$([MSBuild]::NormalizePath('$(ArtifactsDir)', 'tmp', '$(Configuration)', 'RuntimeOS.props'))</RuntimePropsFile>
     <RuntimeGraph>$(LibrariesProjectRoot)\OSGroups.json</RuntimeGraph>
     <BuildTargetFramework>netcoreapp5.0</BuildTargetFramework>
+    <ShouldUnsetParentConfigurationAndPlatform>false</ShouldUnsetParentConfigurationAndPlatform>
     <AdditionalBuildTargetFrameworks Condition="'$(BuildingInsideVisualStudio)' == 'true'">$(AdditionalBuildTargetFrameworks);$(NetCoreAppCurrent)-Windows_NT;$(NetCoreAppCurrent)-Unix;$(NetCoreAppCurrent)-OSX;$(NetCoreAppCurrent)-Linux;$(NetCoreAppCurrent)-NetBSD;$(NetCoreAppCurrent)-FreeBSD</AdditionalBuildTargetFrameworks>  
   </PropertyGroup>