diff --git a/mrp_stock_analytic/models/mrp_production.py b/mrp_stock_analytic/models/mrp_production.py
index ba38c6be5e..2227c2717d 100644
--- a/mrp_stock_analytic/models/mrp_production.py
+++ b/mrp_stock_analytic/models/mrp_production.py
@@ -6,8 +6,7 @@
 
 
 class MrpProduction(models.Model):
-    _name = "mrp.production"
-    _inherit = ["mrp.production", "analytic.mixin"]
+    _inherit = "mrp.production"
 
     analytic_distribution = fields.Json(
         inverse="_inverse_analytic_distribution",
diff --git a/mrp_stock_analytic/views/mrp_production_views.xml b/mrp_stock_analytic/views/mrp_production_views.xml
index 65aa9a0c89..49b28932a5 100644
--- a/mrp_stock_analytic/views/mrp_production_views.xml
+++ b/mrp_stock_analytic/views/mrp_production_views.xml
@@ -17,7 +17,6 @@
         <field name="arch" type="xml">
             <field name="analytic_distribution" position="attributes">
                 <attribute name="readonly">state in ('done', 'cancel')</attribute>
-                <attribute name="optional">show</attribute>
             </field>
         </field>
     </record>