--- a/iro/offer/smtp.py	Wed Feb 22 03:48:10 2012 +0100
+++ b/iro/offer/smtp.py	Thu Feb 23 16:52:06 2012 +0100
@@ -15,9 +15,7 @@
 import copy
 
 from ..model.status import Status
-from ..error import UnknownOption, NeededOption
-from ..offer import providers
-from .provider import Provider
+from .provider import Provider, providers
 
 class SMTP(Provider):
     def __init__(self, name, config):