diff --git a/openerp/service/http_server.py b/openerp/service/http_server.py
index 07e31ea9c7d..63e0d08fc92 100644
--- a/openerp/service/http_server.py
+++ b/openerp/service/http_server.py
@@ -44,10 +44,8 @@ import posixpath
 import urllib
 import os
 import logging
-from SimpleXMLRPCServer import SimpleXMLRPCDispatcher
 
 from websrv_lib import *
-import openerp.netsvc as netsvc
 import openerp.tools as tools
 
 try:
diff --git a/openerp/tests/addons/test_limits/models.py b/openerp/tests/addons/test_limits/models.py
index 5240acd23ab..32e2a9a16f4 100644
--- a/openerp/tests/addons/test_limits/models.py
+++ b/openerp/tests/addons/test_limits/models.py
@@ -27,7 +27,6 @@ class m(openerp.osv.osv.Model):
         return True
 
     def consume_cpu_time(self, cr, uid, seconds, context=None):
-        import os
         t0 = time.clock()
         t1 = time.clock()
         while t1 - t0 < seconds: