diff --git a/eng/WpfArcadeSdk/Sdk/Sdk.props b/eng/WpfArcadeSdk/Sdk/Sdk.props
index f4bd71bf1ef..2c72d3fa24b 100644
--- a/eng/WpfArcadeSdk/Sdk/Sdk.props
+++ b/eng/WpfArcadeSdk/Sdk/Sdk.props
@@ -14,8 +14,7 @@
 
   <PropertyGroup>
     <GenXmlStringTable>$(WpfArcadeSdkToolsDir)GenXmlStringTable.pl</GenXmlStringTable>
-    <LangVersion Condition="'$(LangVersion)'=='' and ($(PreReleaseVersionLabel.Contains('rc')) or $(PreReleaseVersionLabel.Contains('preview')))">preview</LangVersion>
-    <LangVersion Condition="'$(LangVersion)'==''">10</LangVersion>
+    <LangVersion Condition="'$(LangVersion)'==''">preview</LangVersion>
     <CLSCompliant Condition="'$(CLSCompliant)'==''">true</CLSCompliant>
     <IncludeDllSafeSearchPathAttribute Condition="'$(IncludeDllSafeSearchPathAttribute )'==''">true</IncludeDllSafeSearchPathAttribute>