diff --git a/kallithea/bin/ldap_sync.py b/kallithea/bin/ldap_sync.py
--- a/kallithea/bin/ldap_sync.py
+++ b/kallithea/bin/ldap_sync.py
@@ -32,6 +32,7 @@ import uuid
 from ConfigParser import ConfigParser
 
 import ldap
+
 from kallithea.lib.compat import json