diff --git a/addons/sale_stock/res_config_view.xml b/addons/sale_stock/res_config_view.xml
index 887d08028ba..2577347afb9 100644
--- a/addons/sale_stock/res_config_view.xml
+++ b/addons/sale_stock/res_config_view.xml
@@ -33,7 +33,7 @@
                          <label for="id" string="Default Options"/>
                      </xpath>
                      <xpath expr="//div[@name='time_unit']" position="before">
-                         <div attrs="{'invisible':[('group_invoice_so_lines','=',False)],'required': [('group_invoice_so_lines','=',True)]}">
+                         <div attrs="{'invisible':['|',('group_invoice_so_lines','=',False),('group_invoice_deli_orders','=',False)],'required': ['|',('group_invoice_so_lines','=',True),('group_invoice_deli_orders','=',True)]}">
                              <label for="default_order_policy"/>
                              <field name="default_order_policy" class="oe_inline"/>
                          </div>