diff --git a/addons/lunch/lunch_view.xml b/addons/lunch/lunch_view.xml
index dd387620102..a72bf75de6c 100644
--- a/addons/lunch/lunch_view.xml
+++ b/addons/lunch/lunch_view.xml
@@ -282,7 +282,7 @@
             <field name="name">Order lines Tree</field>
             <field name="model">lunch.order.line</field>
             <field name="arch" type="xml">
-                <tree string="Order lines Tree"> 
+                <tree string="Order lines Tree" create="false" edit="false">
                     <field name='date'/>
                     <field name='user_id'/>
                     <field name='supplier' invisible='1'/>