diff --git a/build-tools/scripts/RunTests.targets b/build-tools/scripts/RunTests.targets
index f480ca05783..0a2dd057462 100644
--- a/build-tools/scripts/RunTests.targets
+++ b/build-tools/scripts/RunTests.targets
@@ -11,7 +11,8 @@
     <_NUnit>$(_Runtime) packages\NUnit.ConsoleRunner.3.7.0\tools\nunit3-console.exe</_NUnit>
     <_Test Condition=" '$(TEST)' != '' ">--test=&quot;$(TEST)&quot;</_Test>
     <_XABuild>$(_TopDir)\bin\$(Configuration)\bin\xabuild</_XABuild>
-    <_XABuildProperties>/p:Configuration=$(Configuration) /p:XAIntegratedTests=$(XAIntegratedTests)</_XABuildProperties>
+    <_XABuildDiag Condition=" '$(V)' != '' ">/v:diag </_XABuildDiag>
+    <_XABuildProperties>$(_XABuildDiag)/p:Configuration=$(Configuration) /p:XAIntegratedTests=$(XAIntegratedTests)</_XABuildProperties>
   </PropertyGroup>
   <ItemGroup>
     <_TestAssembly Include="$(_TopDir)\bin\Test$(Configuration)\Xamarin.Android.Build.Tests.dll" />