diff --git a/src/libraries/System.Diagnostics.Tracing/tests/System.Diagnostics.Tracing.Tests.csproj b/src/libraries/System.Diagnostics.Tracing/tests/System.Diagnostics.Tracing.Tests.csproj
index 8c5a0b086946f..192e194dfa26b 100644
--- a/src/libraries/System.Diagnostics.Tracing/tests/System.Diagnostics.Tracing.Tests.csproj
+++ b/src/libraries/System.Diagnostics.Tracing/tests/System.Diagnostics.Tracing.Tests.csproj
@@ -4,6 +4,7 @@
     <TargetFrameworks>$(NetCoreAppCurrent)-windows;$(NetCoreAppCurrent)</TargetFrameworks>
     <TestRuntime>true</TestRuntime>
     <IncludeRemoteExecutor>true</IncludeRemoteExecutor>
+    <TestDisableParallelization>true</TestDisableParallelization>
   </PropertyGroup>
   <ItemGroup Condition="'$(TargetsAppleMobile)' == 'true' or '$(TargetOS)' == 'android'">
     <RuntimeComponents Include="diagnostics_tracing" />