diff --git a/nfu_sale_product_min_max_qty/views/sale_order_views.xml b/nfu_sale_product_min_max_qty/views/sale_order_views.xml
index 7b4059b..3fa9a63 100644
--- a/nfu_sale_product_min_max_qty/views/sale_order_views.xml
+++ b/nfu_sale_product_min_max_qty/views/sale_order_views.xml
@@ -6,8 +6,8 @@
                 <field name="inherit_id" ref="sale.view_order_form"/>
                 <field name="arch" type="xml">
                         <xpath expr="//field[@name='order_line']/tree/field[@name='product_uom_qty']" position="before">
-                                <field name="product_uom_min_qty"/>
-                                <field name="product_uom_max_qty"/>
+                                <field name="product_uom_min_qty" optional="hide"/>
+                                <field name="product_uom_max_qty" optional="hide"/>
                         </xpath>
                 </field>
         </record>