diff --git a/src/Caching/StackExchangeRedis/src/Microsoft.Extensions.Caching.StackExchangeRedis.csproj b/src/Caching/StackExchangeRedis/src/Microsoft.Extensions.Caching.StackExchangeRedis.csproj
index c3f7de250341..4c53c8507e96 100644
--- a/src/Caching/StackExchangeRedis/src/Microsoft.Extensions.Caching.StackExchangeRedis.csproj
+++ b/src/Caching/StackExchangeRedis/src/Microsoft.Extensions.Caching.StackExchangeRedis.csproj
@@ -2,7 +2,8 @@
 
   <PropertyGroup>
     <Description>Distributed cache implementation of Microsoft.Extensions.Caching.Distributed.IDistributedCache using Redis.</Description>
-    <TargetFrameworks>$(DefaultNetCoreTargetFramework);$(DefaultNetFxTargetFramework);netstandard2.0;$(CurrentLtsTargetFramework)</TargetFrameworks>
+    <TargetFrameworks>$(DefaultNetCoreTargetFramework);$(DefaultNetFxTargetFramework);netstandard2.0</TargetFrameworks>
+    <TargetFrameworks Condition="! $(TargetFrameworks.Contains('$(CurrentLtsTargetFramework)'))">$(TargetFrameworks);$(CurrentLtsTargetFramework)</TargetFrameworks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>cache;distributedcache;redis</PackageTags>
     <ExcludeFromSourceOnlyBuild>true</ExcludeFromSourceOnlyBuild>
diff --git a/src/Servers/Connections.Abstractions/src/Microsoft.AspNetCore.Connections.Abstractions.csproj b/src/Servers/Connections.Abstractions/src/Microsoft.AspNetCore.Connections.Abstractions.csproj
index 2871430790f6..3bcc44991e67 100644
--- a/src/Servers/Connections.Abstractions/src/Microsoft.AspNetCore.Connections.Abstractions.csproj
+++ b/src/Servers/Connections.Abstractions/src/Microsoft.AspNetCore.Connections.Abstractions.csproj
@@ -2,7 +2,8 @@
 
   <PropertyGroup>
     <Description>Core components of ASP.NET Core networking protocol stack.</Description>
-    <TargetFrameworks>$(DefaultNetFxTargetFramework);netstandard2.0;netstandard2.1;$(DefaultNetCoreTargetFramework);$(CurrentLtsTargetFramework)</TargetFrameworks>
+    <TargetFrameworks>$(DefaultNetFxTargetFramework);netstandard2.0;netstandard2.1;$(DefaultNetCoreTargetFramework)</TargetFrameworks>
+    <TargetFrameworks Condition="! $(TargetFrameworks.Contains('$(CurrentLtsTargetFramework)'))">$(TargetFrameworks);$(CurrentLtsTargetFramework)</TargetFrameworks>
     <TargetFrameworks Condition="'$(DotNetBuildSourceOnly)' == 'true'">$(DefaultNetCoreTargetFramework)</TargetFrameworks>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>