diff --git a/PROMS/Volian.Controls.Library/dlgUCFImportOptions.cs b/PROMS/Volian.Controls.Library/dlgUCFImportOptions.cs
index 65bf47bc..8b411f48 100644
--- a/PROMS/Volian.Controls.Library/dlgUCFImportOptions.cs
+++ b/PROMS/Volian.Controls.Library/dlgUCFImportOptions.cs
@@ -10,7 +10,6 @@ using System.Xml;
 using System.Xml.Linq;
 using System.Xml.Xsl;
 using System.IO;
-using Microsoft.XmlDiffPatch;
 using VEPROMS.CSLA.Library;
 
 namespace Volian.Controls.Library