diff --git a/mrp_subcontracting_inhibit/__manifest__.py b/mrp_subcontracting_inhibit/__manifest__.py
index 421e51ea6..a834f4fc5 100644
--- a/mrp_subcontracting_inhibit/__manifest__.py
+++ b/mrp_subcontracting_inhibit/__manifest__.py
@@ -2,7 +2,7 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 {
     "name": "Inhibit subcontracting flow on demand",
-    "version": "14.0.1.1.1",
+    "version": "16.0.1.0.0",
     "category": "Manufacturing",
     "website": "https://github.com/OCA/manufacture",
     "author": "Tecnativa, Odoo Community Association (OCA)",
diff --git a/mrp_subcontracting_inhibit/models/product_product.py b/mrp_subcontracting_inhibit/models/product_product.py
index c82fb1c0a..e102a7910 100644
--- a/mrp_subcontracting_inhibit/models/product_product.py
+++ b/mrp_subcontracting_inhibit/models/product_product.py
@@ -6,7 +6,7 @@ from odoo import models
 class ProductProduct(models.Model):
     _inherit = "product.product"
 
-    def _prepare_sellers(self, params=False):
+    def _prepare_sellers(self, params):
         res = super()._prepare_sellers(params)
         return res.filtered(
             lambda x: x.subcontracting_inhibit
diff --git a/mrp_subcontracting_inhibit/models/purchase_order.py b/mrp_subcontracting_inhibit/models/purchase_order.py
index 469ccf814..64c12abc7 100644
--- a/mrp_subcontracting_inhibit/models/purchase_order.py
+++ b/mrp_subcontracting_inhibit/models/purchase_order.py
@@ -34,4 +34,6 @@ class PurchaseOrderLine(models.Model):
     def _onchange_quantity(self):
         """We need to inject the context to set the right price"""
         _self = self.with_context(subcontracting_inhibit=self.subcontracting_inhibit)
-        return super(PurchaseOrderLine, _self)._onchange_quantity()
+        return super(
+            PurchaseOrderLine, _self
+        )._compute_price_unit_and_date_planned_and_name()
diff --git a/mrp_subcontracting_inhibit/models/stock_location_route.py b/mrp_subcontracting_inhibit/models/stock_location_route.py
index 13a354a09..10eddd8e7 100644
--- a/mrp_subcontracting_inhibit/models/stock_location_route.py
+++ b/mrp_subcontracting_inhibit/models/stock_location_route.py
@@ -4,6 +4,6 @@ from odoo import fields, models
 
 
 class StockLocationRoute(models.Model):
-    _inherit = "stock.location.route"
+    _inherit = "stock.route"
 
     subcontracting_inhibit = fields.Boolean(string="Inhibit subcontracting")
diff --git a/mrp_subcontracting_inhibit/tests/test_mrp_subcontracting_inhibit.py b/mrp_subcontracting_inhibit/tests/test_mrp_subcontracting_inhibit.py
index f936a97d8..1f894a422 100644
--- a/mrp_subcontracting_inhibit/tests/test_mrp_subcontracting_inhibit.py
+++ b/mrp_subcontracting_inhibit/tests/test_mrp_subcontracting_inhibit.py
@@ -3,7 +3,7 @@
 from odoo.tests import Form, common
 
 
-class TestMrpSubcontractingInhibit(common.SavepointCase):
+class TestMrpSubcontractingInhibit(common.TransactionCase):
     @classmethod
     def setUpClass(cls):
         super().setUpClass()
@@ -22,7 +22,7 @@ class TestMrpSubcontractingInhibit(common.SavepointCase):
                         0,
                         0,
                         {
-                            "name": cls.supplier.id,
+                            "partner_id": cls.supplier.id,
                             "min_qty": 1,
                             "price": 10,
                         },
@@ -31,7 +31,7 @@ class TestMrpSubcontractingInhibit(common.SavepointCase):
                         0,
                         0,
                         {
-                            "name": cls.supplier.id,
+                            "partner_id": cls.supplier.id,
                             "min_qty": 1,
                             "price": 5,
                             "subcontracting_inhibit": True,
diff --git a/mrp_subcontracting_inhibit/views/stock_location_route_view.xml b/mrp_subcontracting_inhibit/views/stock_location_route_view.xml
index 99b4ccb67..fd453e3ba 100644
--- a/mrp_subcontracting_inhibit/views/stock_location_route_view.xml
+++ b/mrp_subcontracting_inhibit/views/stock_location_route_view.xml
@@ -1,10 +1,10 @@
 <odoo>
     <record id="stock_location_route_form_view" model="ir.ui.view">
         <field name="name">stock.location.route.form</field>
-        <field name="model">stock.location.route</field>
+        <field name="model">stock.route</field>
         <field name="inherit_id" ref="stock.stock_location_route_form_view" />
         <field name="arch" type="xml">
-            <field name="company_id" position="before">
+            <field name="supplied_wh_id" position="after">
                 <field name="subcontracting_inhibit" />
             </field>
         </field>