diff --git a/view/work_list.xml b/view/work_list.xml
index de815f0fc8..68f636d6b6 100644
--- a/view/work_list.xml
+++ b/view/work_list.xml
@@ -5,4 +5,6 @@ this repository contains the full copyright notices and license terms. -->
     <field name="rec_name"/>
     <field name="active" tree_invisible="1"/>
     <field name="origin" tree_invisible="1"/>
+    <field name="timesheet_start_date" tree_invisible="1"/>
+    <field name="timesheet_end_date" tree_invisible="1"/>
 </tree>