diff --git a/src/libraries/System.IO.Pipes/tests/PipeStreamConformanceTests.cs b/src/libraries/System.IO.Pipes/tests/PipeStreamConformanceTests.cs
index 444ea87431c06..b4962b60d11be 100644
--- a/src/libraries/System.IO.Pipes/tests/PipeStreamConformanceTests.cs
+++ b/src/libraries/System.IO.Pipes/tests/PipeStreamConformanceTests.cs
@@ -20,7 +20,7 @@ public static string GetUniquePipeName() =>
         protected override Type UnsupportedConcurrentExceptionType => null;
         protected override bool UsableAfterCanceledReads => false;
         protected override bool CansReturnFalseAfterDispose => false;
-        protected override bool FullyCancelableOperations => false;
+        protected override bool FullyCancelableOperations => !OperatingSystem.IsWindows();
 
         [PlatformSpecific(TestPlatforms.Windows)] // WaitForPipeDrain isn't supported on Unix
         [Fact]