diff --git a/deluge/ui/web/js/deluge-ext.js b/deluge/ui/web/js/deluge-ext.js
index fab643e4f..1a9ac563e 100644
--- a/deluge/ui/web/js/deluge-ext.js
+++ b/deluge/ui/web/js/deluge-ext.js
@@ -44,7 +44,7 @@ Deluge.ProgressBar = Ext.extend(Ext.ProgressBar, {
 		return this;
 	}
 });
-Ext.reg('deluge-progress', Deluge.ProgressBar);
+Ext.reg('deluge-progressbar', Deluge.ProgressBar);
 
 Ext.tree.ColumnTree = Ext.extend(Ext.tree.TreePanel, {
     lines:false,
@@ -282,4 +282,4 @@ Ext.form.FileUploadField = Ext.extend(Ext.form.TextField,  {
     }
     
 });
-Ext.reg('fileuploadfield', Ext.form.FileUploadField);
\ No newline at end of file
+Ext.reg('fileuploadfield', Ext.form.FileUploadField);