diff --git a/addons/stock_account/wizard/stock_change_standard_price.py b/addons/stock_account/wizard/stock_change_standard_price.py
index 812d4dc9240..16135e21214 100644
--- a/addons/stock_account/wizard/stock_change_standard_price.py
+++ b/addons/stock_account/wizard/stock_change_standard_price.py
@@ -16,7 +16,8 @@ class StockChangeStandardPrice(models.TransientModel):
              "If cost price is decreased, stock variation account will be creadited and stock input account will be debited.")
     counterpart_account_id = fields.Many2one(
         'account.account', string="Counter-Part Account",
-        domain=[('deprecated', '=', False)], required=True)
+        domain=[('deprecated', '=', False)])
+    counterpart_account_id_required = fields.Boolean(string="Counter-Part Account Required")
 
     @api.model
     def default_get(self, fields):
@@ -27,6 +28,7 @@ class StockChangeStandardPrice(models.TransientModel):
             res['new_price'] = product_or_template.standard_price
         if 'counterpart_account_id' in fields and 'counterpart_account_id' not in res:
             res['counterpart_account_id'] = product_or_template.property_account_expense_id.id or product_or_template.categ_id.property_account_expense_categ_id.id
+        res['counterpart_account_id_required'] = bool(product_or_template.valuation == 'real_time')
         return res
 
     @api.multi
diff --git a/addons/stock_account/wizard/stock_change_standard_price_views.xml b/addons/stock_account/wizard/stock_change_standard_price_views.xml
index 806f6883b72..01f4d61318a 100644
--- a/addons/stock_account/wizard/stock_change_standard_price_views.xml
+++ b/addons/stock_account/wizard/stock_change_standard_price_views.xml
@@ -7,12 +7,14 @@
             <field name="arch" type="xml">
               <form string="Change Standard Price">
                   <separator string="Change Price"/>
+                  <field name="counterpart_account_id_required" invisible="1"/>
                   <group>
                       <group>
                           <field name="new_price" string="Cost"/>
                       </group>
                       <group>
-                          <field name="counterpart_account_id"/>
+                          <field name="counterpart_account_id"
+                              attrs="{'invisible': [('counterpart_account_id_required', '=', False)], 'required': [('counterpart_account_id_required', '=', True)]}"/>
                       </group>
                   </group>
                   <footer>
@@ -34,4 +36,4 @@
         </record>
 
     </data>
-</odoo>
\ No newline at end of file
+</odoo>