--- a/iro/model/user.py	Fri Jan 27 21:14:18 2012 +0100
+++ b/iro/model/user.py	Fri Jan 27 21:21:41 2012 +0100
@@ -2,16 +2,11 @@
 from decorator import decorator
 
 from .schema import User
-from .utils import DBDefer
+from .dbdefer import dbdefer
+
 from ..validate import validate, vHash
 from ..error import UserNotFound, InterfaceException
 
-dbdefer=DBDefer(None)
-
-def setEngine(engine,autocommit=False): 
-    dbdefer.engine = engine
-    dbdefer.autocommit = autocommit
-
 
 @dbdefer
 @validate(kwd="apikey", func=vHash, minlength=15, maxlength=15)