diff --git a/addons/sale/res_config_view.xml b/addons/sale/res_config_view.xml
index e684fc4b1c3..daf396d302b 100644
--- a/addons/sale/res_config_view.xml
+++ b/addons/sale/res_config_view.xml
@@ -12,6 +12,10 @@
                     <group>
                         <label for="id" string="Invoicing Process"/>
                         <div>
+                            <div name="group_invoice_so_lines">
+                                <field name="group_invoice_so_lines" class="oe_inline"/>
+                                <label for="group_invoice_so_lines"/>
+                            </div>
                             <div name="timesheet">
                                 <field name="timesheet" class="oe_inline" on_change="onchange_timesheet(timesheet)"/>
                                 <label for="timesheet"/>