diff --git a/libraries/Microsoft.Bot.AdaptiveExpressions.Core/Microsoft.Bot.AdaptiveExpressions.Core.csproj b/libraries/Microsoft.Bot.AdaptiveExpressions.Core/Microsoft.Bot.AdaptiveExpressions.Core.csproj
index fabcf8c65e..2ed33f2b6a 100644
--- a/libraries/Microsoft.Bot.AdaptiveExpressions.Core/Microsoft.Bot.AdaptiveExpressions.Core.csproj
+++ b/libraries/Microsoft.Bot.AdaptiveExpressions.Core/Microsoft.Bot.AdaptiveExpressions.Core.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;net6.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0</TargetFrameworks>
     <Version Condition=" '$(ReleasePackageVersion)' == '' ">$(LocalPackageVersion)</Version>
     <Version Condition=" '$(ReleasePackageVersion)' != '' ">$(ReleasePackageVersion)</Version>
     <PackageVersion Condition=" '$(ReleasePackageVersion)' == '' ">$(LocalPackageVersion)</PackageVersion>