1 files changed, 1 insertions, 1 deletions
diff --git a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
index eba6276a1f..c83ccd2612 100644
--- a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
@@ -162,7 +162,7 @@ namespace Grpc.IntegrationTesting
             client = new TestService.TestServiceClient(channel);
 
             var ex = Assert.Throws<RpcException>(() => client.UnaryCall(new SimpleRequest { }));
-            Assert.AreEqual(StatusCode.Unauthenticated, ex.Status.StatusCode);
+            Assert.AreEqual(StatusCode.Unavailable, ex.Status.StatusCode);
         }
 
         private class FakeTestService : TestService.TestServiceBase