diff --git a/src/libraries/System.Threading.Tasks.Parallel/tests/ParallelForEachAsyncTests.cs b/src/libraries/System.Threading.Tasks.Parallel/tests/ParallelForEachAsyncTests.cs
index 01a4dd37908ee..77c16ddd72c92 100644
--- a/src/libraries/System.Threading.Tasks.Parallel/tests/ParallelForEachAsyncTests.cs
+++ b/src/libraries/System.Threading.Tasks.Parallel/tests/ParallelForEachAsyncTests.cs
@@ -459,7 +459,6 @@ await Parallel.ForEachAsync(EnumerableRangeAsync(0, 0), (item, cancellationToken
         [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsThreadingSupported))]
         [InlineData(false)]
         [InlineData(true)]
-        [ActiveIssue("https://github.com/dotnet/runtime/issues/101380", typeof(PlatformDetection), nameof(PlatformDetection.IsS390xProcess))]
         public async Task AllItemsEnumeratedOnce_For(bool yield)
         {
             await Test<int>(yield);