diff --git a/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/BufferManager.cs b/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/BufferManager.cs
index 8b055e3cdd..9f0dd3d5c5 100644
--- a/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/BufferManager.cs
+++ b/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/BufferManager.cs
@@ -6,16 +6,12 @@
 // </file>
 
 using System;
-using System.IO;
 using System.Collections;
-using System.Text;
+using System.IO;
 using System.Windows.Forms;
-using System.Diagnostics;
-using System.ComponentModel;
-using System.Threading;
 
-using ICSharpCode.SharpDevelop;
 using ICSharpCode.Core;
+using ICSharpCode.SharpDevelop;
 
 namespace HexEditor.Util
 {
diff --git a/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/Caret.cs b/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/Caret.cs
index 2620571f60..b2ca10ae3b 100644
--- a/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/Caret.cs
+++ b/src/AddIns/DisplayBindings/HexEditor/Project/Src/Util/Caret.cs
@@ -6,7 +6,6 @@
 // </file>
 
 using System;
-using System.Windows.Forms;
 using System.Drawing;
 
 namespace HexEditor.Util