diff --git a/addons/sale/wizard/sale_order_discount_views.xml b/addons/sale/wizard/sale_order_discount_views.xml
index 8358f4498ec..047e7a68b43 100644
--- a/addons/sale/wizard/sale_order_discount_views.xml
+++ b/addons/sale/wizard/sale_order_discount_views.xml
@@ -11,7 +11,7 @@
                     <field name="company_id" invisible="1"/>
                     <field name="currency_id" invisible="1"/>
                     <div class="row">
-                        <div class="col-3">
+                        <div class="col-sm-5 col-md-4 col-lg-4 col-4">
                             <group>
                                 <label for="discount_amount" string="Discount" invisible="discount_type != 'amount'"/>
                                 <field name="discount_amount" invisible="discount_type != 'amount'" nolabel="1"/>
@@ -23,7 +23,7 @@
                                        widget="percentage" nolabel="1"/>
                             </group>
                         </div>
-                        <div class="col-3">
+                        <div class="col-sm-7 col-md-8 col-lg-8 col-8">
                             <field name="discount_type" widget="radio"/>
                         </div>
                     </div>