diff --git a/Directory.Build.props b/Directory.Build.props
index 3e76022487983d..7f87e8d1bc811c 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -53,6 +53,7 @@
     <NetCoreAppCurrentBrandName>.NET $(NetCoreAppCurrentVersion)</NetCoreAppCurrentBrandName>
     <NetCoreAppCurrent>net$(NetCoreAppCurrentVersion)</NetCoreAppCurrent>
     <NetCoreAppMinimum>net6.0</NetCoreAppMinimum>
+    <NetCoreAppMinimum Condition="'$(DotNetBuildFromSource)' == 'true'">$(NetCoreAppCurrent)</NetCoreAppMinimum>
 
     <NetCoreAppToolCurrentVersion>7.0</NetCoreAppToolCurrentVersion>
     <NetCoreAppToolCurrent>net$(NetCoreAppToolCurrentVersion)</NetCoreAppToolCurrent>
diff --git a/eng/SourceBuild.props b/eng/SourceBuild.props
index ebf8e683ed0cef..1dfe97fe1ca605 100644
--- a/eng/SourceBuild.props
+++ b/eng/SourceBuild.props
@@ -48,6 +48,7 @@
       <InnerBuildArgs>$(InnerBuildArgs) /p:BuildDebPackage=false</InnerBuildArgs>
       <InnerBuildArgs>$(InnerBuildArgs) /p:EnableNgenOptimization=false</InnerBuildArgs>
       <InnerBuildArgs>$(InnerBuildArgs) /p:AdditionalRuntimeIdentifierParent=$(BaseOS)</InnerBuildArgs>
+      <InnerBuildArgs>$(InnerBuildArgs) /p:EnablePackageValidation=false</InnerBuildArgs>
     </PropertyGroup>
   </Target>