diff --git a/ModpackUpdater.Apps.Manager/Form1.cs b/ModpackUpdater.Apps.Manager/Form1.cs
index 5353cef..2b52f8b 100644
--- a/ModpackUpdater.Apps.Manager/Form1.cs
+++ b/ModpackUpdater.Apps.Manager/Form1.cs
@@ -6,7 +6,6 @@ using ModpackUpdater.Apps.Manager.Settings;
 using Pilz.Plugins.Advanced;
 using Pilz.Plugins.Advanced.UI.Telerik;
 using Pilz.UI.Symbols;
-using Pilz.UI.Telerik.Extensions;
 using Telerik.WinControls;
 using Telerik.WinControls.UI;