diff --git a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingAsyncTests.cs b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingAsyncTests.cs
index db959b22..09e6f0b7 100644
--- a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingAsyncTests.cs
+++ b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingAsyncTests.cs
@@ -76,7 +76,7 @@ namespace Newtonsoft.Json.Tests.JsonTextReaderTests
         {
             JsonReader reader = new JsonTextReader(new StringReader(@"'h\u123"));
 
-            await ExceptionAssert.ThrowsAsync<JsonReaderException>(async () => { await reader.ReadAsync(); }, "Unexpected end while parsing Unicode character. Path '', line 1, position 4.");
+            await ExceptionAssert.ThrowsAsync<JsonReaderException>(async () => { await reader.ReadAsync(); }, "Unexpected end while parsing Unicode escape sequence. Path '', line 1, position 4.");
         }
 
         [Test]
diff --git a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingTests.cs b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingTests.cs
index c278baef..624e2e36 100644
--- a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingTests.cs
+++ b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/ExceptionHandlingTests.cs
@@ -87,7 +87,7 @@ namespace Newtonsoft.Json.Tests.JsonTextReaderTests
         {
             JsonReader reader = new JsonTextReader(new StringReader(@"'h\u123"));
 
-            ExceptionAssert.Throws<JsonReaderException>(() => { reader.Read(); }, "Unexpected end while parsing Unicode character. Path '', line 1, position 4.");
+            ExceptionAssert.Throws<JsonReaderException>(() => { reader.Read(); }, "Unexpected end while parsing Unicode escape sequence. Path '', line 1, position 4.");
         }
 
         [Test]
diff --git a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/MiscAsyncTests.cs b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/MiscAsyncTests.cs
index 138fd8ee..112368ae 100644
--- a/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/MiscAsyncTests.cs
+++ b/Src/Newtonsoft.Json.Tests/JsonTextReaderTests/MiscAsyncTests.cs
@@ -983,9 +983,10 @@ null//comment
 
             Assert.IsFalse(await r.ReadAsync());
         }
+#endif
 
         [Test]
-        public async Task InvalidUnicodeSequence()
+        public async Task InvalidUnicodeSequenceAsync()
         {
             string json1 = @"{'prop':'\u123!'}";
 
@@ -996,7 +997,6 @@ null//comment
 
             await ExceptionAssert.ThrowsAsync<JsonReaderException>(async () => { await r.ReadAsync(); }, @"Invalid Unicode escape sequence: \u123!. Path 'prop', line 1, position 11.");
         }
-#endif
     }
 }