diff --git a/addons/account/account_financial_report.py b/addons/account/account_financial_report.py
index 1d9a4a794eb..492d1a3419a 100644
--- a/addons/account/account_financial_report.py
+++ b/addons/account/account_financial_report.py
@@ -24,7 +24,6 @@ from datetime import datetime
 from dateutil.relativedelta import relativedelta
 from operator import itemgetter
 
-from openerp import netsvc
 from openerp import pooler
 from openerp.osv import fields, osv
 import openerp.addons.decimal_precision as dp
diff --git a/addons/account/installer.py b/addons/account/installer.py
index d02e7196d4d..c00b80071b8 100644
--- a/addons/account/installer.py
+++ b/addons/account/installer.py
@@ -26,7 +26,7 @@ from operator import itemgetter
 from os.path import join as opj
 import time
 
-from openerp import netsvc, tools
+from openerp import tools
 from openerp.tools.translate import _
 from openerp.osv import fields, osv
 
diff --git a/addons/account/wizard/account_state_open.py b/addons/account/wizard/account_state_open.py
index 5d0ae6b66bd..1351b8f0ac1 100644
--- a/addons/account/wizard/account_state_open.py
+++ b/addons/account/wizard/account_state_open.py
@@ -20,7 +20,6 @@
 ##############################################################################
 from openerp.osv import osv
 
-from openerp import netsvc
 from openerp.tools.translate import _
 
 class account_state_open(osv.osv_memory):
diff --git a/addons/account_followup/tests/test_account_followup.py b/addons/account_followup/tests/test_account_followup.py
index 8ddf3f82288..015c68c73d4 100644
--- a/addons/account_followup/tests/test_account_followup.py
+++ b/addons/account_followup/tests/test_account_followup.py
@@ -5,8 +5,6 @@ import datetime
 from openerp import tools
 from openerp.tests.common import TransactionCase
 
-from openerp import netsvc
-
 class TestAccountFollowup(TransactionCase):
     def setUp(self):
         """ setUp ***"""
diff --git a/addons/account_voucher/test/case5_suppl_usd_usd.yml b/addons/account_voucher/test/case5_suppl_usd_usd.yml
index ace88e0bd4d..917e2366f56 100644
--- a/addons/account_voucher/test/case5_suppl_usd_usd.yml
+++ b/addons/account_voucher/test/case5_suppl_usd_usd.yml
@@ -125,7 +125,6 @@
 -
   !python {model: account.voucher}: |
     import time
-    from openerp import netsvc
     vals = {}
     voucher_id = self.browse(cr, uid, ref('account_voucher_case_5_supplier_flow'))
     for item in voucher_id.line_dr_ids:
diff --git a/addons/account_voucher/test/sales_payment.yml b/addons/account_voucher/test/sales_payment.yml
index 37264de114a..71e605d5651 100644
--- a/addons/account_voucher/test/sales_payment.yml
+++ b/addons/account_voucher/test/sales_payment.yml
@@ -37,7 +37,6 @@
   I will create and post an account voucher of amount 450.0 for the partner Seagate.
 -
   !python {model: account.voucher}: |
-    from openerp import netsvc
     vals = {}
     journal_id = self.default_get(cr, uid, ['journal_id']).get('journal_id',None)
     res = self.onchange_partner_id(cr, uid, [], ref("base.res_partner_19"), journal_id, 0.0, 1, ttype='receipt', date=False)
diff --git a/addons/account_voucher/test/sales_receipt.yml b/addons/account_voucher/test/sales_receipt.yml
index dc5602753fd..d27083b4513 100644
--- a/addons/account_voucher/test/sales_receipt.yml
+++ b/addons/account_voucher/test/sales_receipt.yml
@@ -45,7 +45,6 @@
   I create and post a voucher payment of amount 30000.0 for the partner Seagate
 -
   !python {model: account.voucher}: |
-    from openerp import netsvc
     vals = {}
     journal_id = self.default_get(cr, uid, ['journal_id']).get('journal_id',None)
     res = self.onchange_partner_id(cr, uid, [], ref("base.res_partner_19"), journal_id, 0.0, 1, ttype='receipt', date=False)
diff --git a/addons/crm/report/report_businessopp.py b/addons/crm/report/report_businessopp.py
index 45e36cf7046..c057673d57f 100644
--- a/addons/crm/report/report_businessopp.py
+++ b/addons/crm/report/report_businessopp.py
@@ -20,7 +20,6 @@
 ##############################################################################
 
 import os, time
-from openerp import netsvc
 
 import random
 import StringIO
diff --git a/addons/document_ftp/ftpserver/abstracted_fs.py b/addons/document_ftp/ftpserver/abstracted_fs.py
index b746f189700..a04beecef83 100644
--- a/addons/document_ftp/ftpserver/abstracted_fs.py
+++ b/addons/document_ftp/ftpserver/abstracted_fs.py
@@ -9,7 +9,7 @@ import errno
 import glob
 import fnmatch
 
-from openerp import pooler, netsvc, sql_db
+from openerp import pooler, sql_db
 import openerp.service
 from openerp.service import security
 from openerp.osv import osv
diff --git a/addons/document_webdav/dav_fs.py b/addons/document_webdav/dav_fs.py
index 1781a02d76e..bba5199121d 100644
--- a/addons/document_webdav/dav_fs.py
+++ b/addons/document_webdav/dav_fs.py
@@ -37,7 +37,7 @@ except ImportError:
     from DAV.davcmd import copyone, copytree, moveone, movetree, delone, deltree
 
 import openerp
-from openerp import pooler, sql_db, netsvc
+from openerp import pooler, sql_db
 import openerp.service
 from openerp.tools import misc
 
diff --git a/addons/document_webdav/webdav_server.py b/addons/document_webdav/webdav_server.py
index 90b42fd8b5f..1804b9bfdb2 100644
--- a/addons/document_webdav/webdav_server.py
+++ b/addons/document_webdav/webdav_server.py
@@ -36,7 +36,6 @@
 
 import logging
 import openerp
-from openerp import netsvc
 from dav_fs import openerp_dav_handler
 from openerp.tools.config import config
 try:
diff --git a/addons/fetchmail/fetchmail.py b/addons/fetchmail/fetchmail.py
index fdc37e99ee1..270e50d5655 100644
--- a/addons/fetchmail/fetchmail.py
+++ b/addons/fetchmail/fetchmail.py
@@ -34,7 +34,6 @@ import zipfile
 import base64
 from openerp import addons
 
-from openerp import netsvc
 from openerp.osv import fields, osv
 from openerp import tools
 from openerp.tools.translate import _
diff --git a/addons/hr_attendance/report/attendance_by_month.py b/addons/hr_attendance/report/attendance_by_month.py
index 69ce9511ac2..528de04b8dd 100644
--- a/addons/hr_attendance/report/attendance_by_month.py
+++ b/addons/hr_attendance/report/attendance_by_month.py
@@ -23,7 +23,7 @@ from datetime import datetime, timedelta
 from dateutil.relativedelta import relativedelta
 import time
 
-from openerp import netsvc, pooler
+from openerp import pooler
 from openerp.report import report_sxw
 from openerp.report.interface import report_rml
 from openerp.report.interface import toxml
diff --git a/addons/hr_evaluation/test/test_hr_evaluation.yml b/addons/hr_evaluation/test/test_hr_evaluation.yml
index ba0a77221c9..3244e37302e 100644
--- a/addons/hr_evaluation/test/test_hr_evaluation.yml
+++ b/addons/hr_evaluation/test/test_hr_evaluation.yml
@@ -101,8 +101,8 @@
 -
   !python {model: hr.evaluation.report}: |
     import os, time
-    from openerp import netsvc, tools
+    from openerp import tools
     ctx={}
     data_dict={'state': 'done', 'rating': 2, 'employee_id': ref("hr.employee_fp")}
     from openerp.tools import test_reports
-    test_reports.try_report_action(cr, uid, 'hr_evaluation_evaluation_0',wiz_data=data_dict, context=ctx, our_module='hr_evaluation')
\ No newline at end of file
+    test_reports.try_report_action(cr, uid, 'hr_evaluation_evaluation_0',wiz_data=data_dict, context=ctx, our_module='hr_evaluation')
diff --git a/addons/hr_payroll_account/hr_payroll_account.py b/addons/hr_payroll_account/hr_payroll_account.py
index b15000dd12f..07aff9001b6 100644
--- a/addons/hr_payroll_account/hr_payroll_account.py
+++ b/addons/hr_payroll_account/hr_payroll_account.py
@@ -20,7 +20,6 @@
 #
 ##############################################################################
 import time
-from openerp import netsvc
 from datetime import date, datetime, timedelta
 
 from openerp.osv import fields, osv
diff --git a/addons/hr_timesheet_sheet/test/test_hr_timesheet_sheet.yml b/addons/hr_timesheet_sheet/test/test_hr_timesheet_sheet.yml
index f2477b7c3f0..0cffabd0721 100644
--- a/addons/hr_timesheet_sheet/test/test_hr_timesheet_sheet.yml
+++ b/addons/hr_timesheet_sheet/test/test_hr_timesheet_sheet.yml
@@ -60,7 +60,6 @@
 -
   !python {model: hr_timesheet_sheet.sheet}: |
     uid = ref('base.user_root')
-    from openerp import netsvc
     try:
         self.button_confirm(cr, uid, [ref('hr_timesheet_sheet_sheet_deddk0')], {"active_ids":
           [ref("hr_timesheet_sheet.menu_act_hr_timesheet_sheet_form")],"active_id": ref("hr_timesheet_sheet.menu_act_hr_timesheet_sheet_form"),
diff --git a/addons/l10n_fr_rib/bank.py b/addons/l10n_fr_rib/bank.py
index 8ad86932a34..26e10053141 100644
--- a/addons/l10n_fr_rib/bank.py
+++ b/addons/l10n_fr_rib/bank.py
@@ -19,7 +19,6 @@
 #
 ##############################################################################
 
-from openerp import netsvc
 from openerp.osv import fields, osv
 from openerp.tools.translate import _
 
diff --git a/addons/mrp_operations/mrp_operations.py b/addons/mrp_operations/mrp_operations.py
index cce27d3a6c2..c069def7554 100644
--- a/addons/mrp_operations/mrp_operations.py
+++ b/addons/mrp_operations/mrp_operations.py
@@ -21,7 +21,6 @@
 
 from openerp.osv import fields
 from openerp.osv import osv
-from openerp import netsvc
 import time
 from datetime import datetime
 from openerp.tools.translate import _
diff --git a/addons/point_of_sale/report/pos_report.py b/addons/point_of_sale/report/pos_report.py
index f0dbcfcad88..0179c7bcf45 100644
--- a/addons/point_of_sale/report/pos_report.py
+++ b/addons/point_of_sale/report/pos_report.py
@@ -21,7 +21,6 @@
 
 from openerp.osv import fields, osv
 import time
-from openerp import netsvc
 from openerp import tools
 
 class report_transaction_pos(osv.osv):
diff --git a/addons/procurement/schedulers.py b/addons/procurement/schedulers.py
index c09d9a22a16..b377ff34103 100644
--- a/addons/procurement/schedulers.py
+++ b/addons/procurement/schedulers.py
@@ -21,7 +21,6 @@
 
 from datetime import datetime
 from dateutil.relativedelta import relativedelta
-from openerp import netsvc
 from openerp import pooler
 from openerp.osv import osv
 from openerp.osv import fields
diff --git a/addons/purchase/wizard/purchase_order_group.py b/addons/purchase/wizard/purchase_order_group.py
index b47f4e608a8..ba6e9f4723c 100644
--- a/addons/purchase/wizard/purchase_order_group.py
+++ b/addons/purchase/wizard/purchase_order_group.py
@@ -21,7 +21,6 @@
 import time
 
 from openerp.osv import fields, osv
-from openerp import netsvc
 from openerp import pooler
 from openerp.osv.orm import browse_record, browse_null
 from openerp.tools.translate import _
diff --git a/addons/report_webkit/webkit_report.py b/addons/report_webkit/webkit_report.py
index b6c273f8852..5c981175a94 100644
--- a/addons/report_webkit/webkit_report.py
+++ b/addons/report_webkit/webkit_report.py
@@ -42,7 +42,6 @@ from mako.template import Template
 from mako.lookup import TemplateLookup
 from mako import exceptions
 
-from openerp import netsvc
 from openerp import pooler
 from report_helper import WebKitHelper
 from openerp.report.report_sxw import *
diff --git a/addons/sale/wizard/sale_line_invoice.py b/addons/sale/wizard/sale_line_invoice.py
index fe8432fc7db..e6bb46226ab 100644
--- a/addons/sale/wizard/sale_line_invoice.py
+++ b/addons/sale/wizard/sale_line_invoice.py
@@ -21,7 +21,6 @@
 
 from openerp.osv import osv, fields
 from openerp.tools.translate import _
-from openerp import netsvc
 
 class sale_order_line_make_invoice(osv.osv_memory):
     _name = "sale.order.line.make.invoice"
diff --git a/addons/sale/wizard/sale_make_invoice.py b/addons/sale/wizard/sale_make_invoice.py
index 608ae0493df..04d241f6724 100644
--- a/addons/sale/wizard/sale_make_invoice.py
+++ b/addons/sale/wizard/sale_make_invoice.py
@@ -20,7 +20,6 @@
 
 from openerp.osv import fields, osv
 from openerp.tools.translate import _
-from openerp import netsvc
 
 class sale_make_invoice(osv.osv_memory):
     _name = "sale.make.invoice"
diff --git a/addons/stock/wizard/stock_return_picking.py b/addons/stock/wizard/stock_return_picking.py
index bc149f86176..a41633fd4ec 100644
--- a/addons/stock/wizard/stock_return_picking.py
+++ b/addons/stock/wizard/stock_return_picking.py
@@ -19,7 +19,6 @@
 #
 ##############################################################################
 
-from openerp import netsvc
 import time
 
 from openerp.osv import osv,fields
diff --git a/addons/stock_location/procurement_pull.py b/addons/stock_location/procurement_pull.py
index 9f5dfb77375..5b030b5befe 100644
--- a/addons/stock_location/procurement_pull.py
+++ b/addons/stock_location/procurement_pull.py
@@ -19,7 +19,6 @@
 ##############################################################################
 
 from openerp.osv import osv
-from openerp import netsvc
 from openerp.tools.translate import _
 
 class procurement_order(osv.osv):
diff --git a/addons/survey/survey.py b/addons/survey/survey.py
index 241b9739016..d0c59159a3d 100644
--- a/addons/survey/survey.py
+++ b/addons/survey/survey.py
@@ -25,7 +25,7 @@ from dateutil.relativedelta import relativedelta
 from time import strftime
 import os
 
-from openerp import netsvc, tools
+from openerp import tools
 from openerp.osv import fields, osv
 from openerp.tools.translate import _