diff --git a/UnitTests/MockFixture.cs b/UnitTests/MockFixture.cs
index b218a34d4..ff0350c48 100644
--- a/UnitTests/MockFixture.cs
+++ b/UnitTests/MockFixture.cs
@@ -48,7 +48,7 @@ public void ShouldExpectCallReturn()
 
 			mock.Expect(x => x.Clone()).Returns(clone);
 
-			Assert.AreEqual(clone, mock.Object.Clone());
+			Assert.AreSame(clone, mock.Object.Clone());
 		}
 
 		[Test]