Index: src/DeltaShell/DeltaShell.Core/Services/ProjectService.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -r18f9b18cab9da0c768badb3084415e993a5414ee
--- src/DeltaShell/DeltaShell.Core/Services/ProjectService.cs	(.../ProjectService.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/DeltaShell/DeltaShell.Core/Services/ProjectService.cs	(.../ProjectService.cs)	(revision 18f9b18cab9da0c768badb3084415e993a5414ee)
@@ -4,9 +4,7 @@
 using System.Linq;
 using DelftTools.Shell.Core;
 using DelftTools.Shell.Core.Dao;
-using DelftTools.Shell.Core.Extensions;
 using DelftTools.Shell.Core.Services;
-using DelftTools.Utils.Collections;
 using DelftTools.Utils.IO;
 using DeltaShell.Core.Properties;
 using log4net;