diff --git a/addons/purchase/purchase_view.xml b/addons/purchase/purchase_view.xml
index 533c035d7ac..81834ebbdbf 100644
--- a/addons/purchase/purchase_view.xml
+++ b/addons/purchase/purchase_view.xml
@@ -301,15 +301,16 @@
             <field name="name">purchase.order.line.form2</field>
             <field name="model">purchase.order.line</field>
             <field name="type">form</field>
+            <field name="priority" eval="20"/>
             <field name="arch" type="xml">
                 <form string="Purchase Order Line">
                     <notebook colspan="4">
                         <page string="Order Line">
                            	<separator colspan="4" string="General Information"/>
                          	<field name="order_id"/>
-                            <field name="product_id"  readonly="1" />
+                            <field name="product_id" readonly="1" />
                             <field name="product_qty" readonly="1" />
-                            <field name="product_uom"  readonly="1"/>
+                            <field name="product_uom" readonly="1"/>
                             <field colspan="4" name="name"/>
                             <field name="date_planned" widget="date"  readonly="1"/>
                             <field name="price_unit"/>