diff -r 71ab8d47c57b -r c1a4fbf2539a web/data/cubicweb.widgets.js
--- a/web/data/cubicweb.widgets.js	Tue Sep 01 16:55:45 2009 +0200
+++ b/web/data/cubicweb.widgets.js	Tue Sep 01 18:44:17 2009 +0200
@@ -181,13 +181,6 @@
     }
 }
 
-Widgets.TreeView = defclass("TreeView", null, {
-    __init__: function(wdgnode) {
-	jQuery(wdgnode).treeview({toggle: toggleTree,
-				  prerendered: true});
-    }
-});
-
 
 /* widget based on SIMILE's timeline widget
  * http://code.google.com/p/simile-widgets/