2 files changed, 3 insertions, 3 deletions

diff --git a/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj b/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj
index fccb73c4..e12eac00 100644
--- a/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj
+++ b/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
-<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="..\..\..\..\internal\WixInternal.TestSupport.Native\build\WixInternal.TestSupport.Native.props" />
 
   <ItemGroup Label="ProjectConfigurations">
diff --git a/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj.filters b/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj.filters
index e4972c1a..b236ed80 100644
--- a/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj.filters
+++ b/src/libs/dutil/test/DUtilUnitTest/DUtilUnitTest.vcxproj.filters
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
     <Filter Include="Source Files">
       <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
@@ -102,4 +102,4 @@
     <None Include="TestData\LocUtilTests\strings.wxl" />
     <None Include="TestData\LocUtilTests\controls.wxl" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>