diff --git a/views/acc_operation_views.xml b/views/acc_operation_views.xml
index cc4e78e68f24b2a8ede7a684de104609e2dd46cc..052d41f2f385c62a634f60ae5c45bf2b398a5ec0 100644
--- a/views/acc_operation_views.xml
+++ b/views/acc_operation_views.xml
@@ -56,7 +56,7 @@
                                 attrs="{'invisible': [('is_account_active', '=', False)]}"/>
                         </header>
                         <field name="acc_sale_price_ids" widget="one2many">
-                            <tree editable="bottom" default_order="acc_injection_id,acc_delivery_id,start_date desc">
+                            <tree editable="bottom" default_order="start_date desc">
                                 <field name="acc_injection_id" />
                                 <field name="acc_delivery_id" />
                                 <field name="start_date" />
@@ -76,7 +76,7 @@
                                 attrs="{'invisible': [('is_account_active', '=', False)]}"/>
                         </header>
                         <field name="acc_sale_price_surplus_ids" widget="one2many">
-                            <tree editable="bottom">
+                            <tree editable="bottom" default_order="start_date desc">
                                 <field name="acc_injection_id" />
                                 <field name="acc_buyer_id" />
                                 <field name="start_date" />
diff --git a/views/acc_sale_price_views.xml b/views/acc_sale_price_views.xml
index 40848846e2649be28d4c7964b0f7e8d61a3f3357..f9550c62a9aeffe32e112f7297562f1176fa611b 100644
--- a/views/acc_sale_price_views.xml
+++ b/views/acc_sale_price_views.xml
@@ -87,7 +87,7 @@
             <field name="name">acc.acc_sale_price_buyer.tree</field>
             <field name="model">acc.sale.price.buyer</field>
             <field name="arch" type="xml">
-                <tree string="Prix de vente Acheteur">
+                <tree string="Prix de vente Acheteur" default_order="start_date desc">
                     <field name="acc_injection_id"/>
                     <field name="acc_buyer_id"/>
                     <field name="start_date"/>