Cleaned up the using statements in DateTime tests

diff --git a/mcs/class/corlib/Test/System/DateTimeTest.cs b/mcs/class/corlib/Test/System/DateTimeTest.cs
index 9dc808768423a72ce7f7c385eb127f12f8a214a4..34d34b31a74eea965765510952ce7852591286b7 100644 (file)
--- a/mcs/class/corlib/Test/System/DateTimeTest.cs
+++ b/mcs/class/corlib/Test/System/DateTimeTest.cs
@@ -12,12 +12,6 @@ using System;
 using System.IO;
 using System.Threading;
 using System.Globalization;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-using System.Text;
-using System.Runtime.Serialization;
 
 using NUnit.Framework;