diff --git a/addons/procurement/schedulers.py b/addons/procurement/schedulers.py
index dfd6d56ca55..446463ecf4d 100644
--- a/addons/procurement/schedulers.py
+++ b/addons/procurement/schedulers.py
@@ -22,7 +22,6 @@
 import time
 from datetime import datetime
 from dateutil.relativedelta import relativedelta
-from operator import itemgetter
 from osv import osv
 from tools.translate import _
 from tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT