diff --git a/CSharp/Libraries/UniversalEditor.Core/IO/Writer.cs b/CSharp/Libraries/UniversalEditor.Core/IO/Writer.cs
index 1805fb47..221c3e45 100644
--- a/CSharp/Libraries/UniversalEditor.Core/IO/Writer.cs
+++ b/CSharp/Libraries/UniversalEditor.Core/IO/Writer.cs
@@ -17,7 +17,6 @@
 
 using System;
 using System.Diagnostics;
-using System.IO;
 
 namespace UniversalEditor.IO
 {