--- a/web/facet.py	Thu Jun 12 12:28:10 2014 +0200
+++ b/web/facet.py	Tue Sep 02 12:22:18 2014 +0200
@@ -58,7 +58,6 @@
 from logilab.common.graph import has_path
 from logilab.common.decorators import cached, cachedproperty
 from logilab.common.date import datetime2ticks, ustrftime, ticks2datetime
-from logilab.common.compat import all
 from logilab.common.deprecation import deprecated
 from logilab.common.registry import yes