diff --git a/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs b/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
index f3c44c45..8b39c0ac 100644
--- a/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
+++ b/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
@@ -3930,7 +3930,7 @@ Path '', line 1, position 1.");
                 Formatting = Formatting.Indented
             });
 
-            Assert.AreEqual(@"{
+            StringAssert.AreEqual(@"{
   ""C2"": {
     ""IntProperty"": 1
   },