diff --git a/src/TestingUtils/Directory.Build.props b/src/TestingUtils/Directory.Build.props
index 68f87d4f248..b49dba01d92 100644
--- a/src/TestingUtils/Directory.Build.props
+++ b/src/TestingUtils/Directory.Build.props
@@ -4,5 +4,6 @@
   <PropertyGroup>
     <!-- These projects depend on a 3rd party source -->
     <ExcludeFromSourceBuild>true</ExcludeFromSourceBuild>
+    <IsShipping>false</IsShipping>
   </PropertyGroup>
 </Project>
diff --git a/src/TestingUtils/Internal.AspNetCore.Analyzers/src/Internal.AspNetCore.Analyzers.csproj b/src/TestingUtils/Internal.AspNetCore.Analyzers/src/Internal.AspNetCore.Analyzers.csproj
index a9d809513a8..2ce18ea5b79 100644
--- a/src/TestingUtils/Internal.AspNetCore.Analyzers/src/Internal.AspNetCore.Analyzers.csproj
+++ b/src/TestingUtils/Internal.AspNetCore.Analyzers/src/Internal.AspNetCore.Analyzers.csproj
@@ -15,7 +15,6 @@
     <UseLatestPackageReferences>true</UseLatestPackageReferences>
     <SuppressDependenciesWhenPacking>true</SuppressDependenciesWhenPacking>
     <IsPackable>true</IsPackable>
-    <IsShipping>false</IsShipping>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/TestingUtils/Microsoft.AspNetCore.Analyzer.Testing/src/Microsoft.AspNetCore.Analyzer.Testing.csproj b/src/TestingUtils/Microsoft.AspNetCore.Analyzer.Testing/src/Microsoft.AspNetCore.Analyzer.Testing.csproj
index 9c68e658539..bea19007163 100644
--- a/src/TestingUtils/Microsoft.AspNetCore.Analyzer.Testing/src/Microsoft.AspNetCore.Analyzer.Testing.csproj
+++ b/src/TestingUtils/Microsoft.AspNetCore.Analyzer.Testing/src/Microsoft.AspNetCore.Analyzer.Testing.csproj
@@ -10,7 +10,6 @@
     <!-- This package is internal, so we don't generate a package baseline. Always build against the latest dependencies. -->
     <UseLatestPackageReferences>true</UseLatestPackageReferences>
     <IsPackable>true</IsPackable>
-    <IsShipping>false</IsShipping>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/TestingUtils/Microsoft.AspNetCore.Testing/src/Microsoft.AspNetCore.Testing.csproj b/src/TestingUtils/Microsoft.AspNetCore.Testing/src/Microsoft.AspNetCore.Testing.csproj
index 70ac622461a..448351fee56 100644
--- a/src/TestingUtils/Microsoft.AspNetCore.Testing/src/Microsoft.AspNetCore.Testing.csproj
+++ b/src/TestingUtils/Microsoft.AspNetCore.Testing/src/Microsoft.AspNetCore.Testing.csproj
@@ -9,7 +9,6 @@
     <!-- This is actually a library for test projects, not a test project. -->
     <IsUnitTestProject>false</IsUnitTestProject>
     <IsPackable>true</IsPackable>
-    <IsShipping>false</IsShipping>
     <HasReferenceAssembly>true</HasReferenceAssembly>
     <GenerateFrameworkReferenceAssembly>true</GenerateFrameworkReferenceAssembly>
     <!-- This package is internal, so we don't generate a package baseline. Always build against the latest dependencies. -->