--- a/src/hdabo/management/commands/import_rdf.py	Fri Mar 20 00:40:53 2015 +0100
+++ b/src/hdabo/management/commands/import_rdf.py	Fri Mar 20 01:16:32 2015 +0100
@@ -838,7 +838,6 @@
         if any([t not in TYPES_LIST for t in self.types_list]):
             raise CommandError("Types is %r : all types mus be in %r" % (self.types_list, TYPES_LIST))
 
-        models.register_models('import_rdf', ProcessedObjects)
         connection = connections[DEFAULT_DB_ALIAS]
         sql_temp, _ = connection.creation.sql_create_model(ProcessedObjects, no_style(), [])
         cursor = connection.cursor()