--- a/web/views/treeview.py	Mon Mar 23 17:55:59 2009 +0100
+++ b/web/views/treeview.py	Mon Mar 23 18:13:34 2009 +0100
@@ -6,21 +6,17 @@
 """
 __docformat__ = "restructuredtext en"
 
-from logilab.common.decorators import monkeypatch
 from logilab.mtconverter import html_escape
 
 from cubicweb.interfaces import ITree
 from cubicweb.selectors import implements
 from cubicweb.view import EntityView
 from cubicweb.utils import make_uid
-from cubicweb.web.views.basecontrollers import JSonController
 
 def treecookiename(treeid):
     return str('treestate-%s' % treeid)
 
 
-from cubicweb.web.views.baseviews import OneLineView
-
 class TreeView(EntityView):
     id = 'treeview'
     itemvid = 'treeitemview'