diff --git a/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Private.Xml.TrimmingTests.proj b/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Private.Xml.TrimmingTests.proj
index 89084f6e8620a..d7a0e73f68f5b 100644
--- a/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Private.Xml.TrimmingTests.proj
+++ b/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Private.Xml.TrimmingTests.proj
@@ -2,8 +2,10 @@
   <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.props))" />
 
   <ItemGroup>
-    <TestConsoleAppSourceFiles Include="XslCompiledTransformTests.cs" />
     <TestConsoleAppSourceFiles Include="XmlSchema.Write.cs" />
+    <TestConsoleAppSourceFiles Include="XmlSerializer.Deserialize.cs" />
+    <TestConsoleAppSourceFiles Include="XmlSerializer.Serialize.cs" />
+    <TestConsoleAppSourceFiles Include="XslCompiledTransformTests.cs" />
   </ItemGroup>
 
   <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.targets))" />
diff --git a/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Xml.TrimmingTests.proj b/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Xml.TrimmingTests.proj
deleted file mode 100644
index a30ad093ba40e..0000000000000
--- a/src/libraries/System.Private.Xml/tests/TrimmingTests/System.Xml.TrimmingTests.proj
+++ /dev/null
@@ -1,10 +0,0 @@
-<Project DefaultTargets="Build">
-  <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.props))" />
-
-  <ItemGroup>
-    <TestConsoleAppSourceFiles Include="XmlSerializer.Deserialize.cs" />
-    <TestConsoleAppSourceFiles Include="XmlSerializer.Serialize.cs" />
-  </ItemGroup>
-
-  <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.targets))" />
-</Project>