diff --git a/timesheet.xml b/timesheet.xml
index 3cc16db151..6052ce1d2c 100644
--- a/timesheet.xml
+++ b/timesheet.xml
@@ -11,11 +11,6 @@ this repository contains the full copyright notices and license terms. -->
             <field name="user" ref="res.user_admin"/>
             <field name="group" ref="group_timesheet_admin"/>
         </record>
-        <record model="res.user-res.group"
-            id="user_trigger_group_timesheet_admin">
-            <field name="user" ref="res.user_trigger"/>
-            <field name="group" ref="group_timesheet_admin"/>
-        </record>
 
         <record model="ir.ui.icon" id="timesheet_icon">
             <field name="name">tryton-timesheet</field>