diff --git a/utils/list_droits.py b/utils/list_droits.py
index 7951a113..dd955d21 100755
--- a/utils/list_droits.py
+++ b/utils/list_droits.py
@@ -10,8 +10,7 @@ txts = []
 adhs = ldap.search(u"droits=*")
 droits={}
 for adh in adhs:
-    for droit in adh['droits']:
-        droit = unicode(droit)
+    for droit in adh.rights():
         droits[droit] = droits.get(droit, []) + [adh]
 
 d=droits.keys()