diff --git a/addons/sale/sale_view.xml b/addons/sale/sale_view.xml
index 81ea3d344cb..17a454a809f 100644
--- a/addons/sale/sale_view.xml
+++ b/addons/sale/sale_view.xml
@@ -185,6 +185,7 @@
                                     <group>
                                         <group>
                                             <field name="product_id"
+                                                context="{'partner_id':parent.partner_id, 'quantity':product_uom_qty, 'pricelist':parent.pricelist_id, 'uom':product_uom, 'company_id': parent.company_id}"
                                                 attrs="{'readonly': [('state', 'in', ('sale','done', 'cancel'))]}"
                                                />
                                             <field name="invoice_status" invisible="1"/>
@@ -193,6 +194,7 @@
                                             <label for="product_uom_qty" string="Ordered Quantity"/>
                                             <div>
                                                 <field
+                                                    context="{'partner_id':parent.partner_id, 'quantity':product_uom_qty, 'pricelist':parent.pricelist_id, 'uom':product_uom, 'uom_qty_change':True, 'company_id': parent.company_id}"
                                                     name="product_uom_qty" class="oe_inline"/>
                                                 <field name="product_uom" groups="product.group_uom" class="oe_inline oe_no_button"
                                                     attrs="{'readonly': [('state', 'in', ('sale','done', 'cancel'))]}"/>