diff --git a/mrp_multi_level/models/mrp_planned_order.py b/mrp_multi_level/models/mrp_planned_order.py
index 2685f53e2..450cc2b36 100644
--- a/mrp_multi_level/models/mrp_planned_order.py
+++ b/mrp_multi_level/models/mrp_planned_order.py
@@ -102,8 +102,8 @@ class MrpPlannedOrder(models.Model):
             rec.fixed = not rec.fixed
 
     def action_open_linked_mrp_production(self):
-        action = self.env.ref("mrp.mrp_production_action")
-        result = action.read()[0]
+        xmlid = "mrp.mrp_production_action"
+        result = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
         result["context"] = {}
         result["domain"] = "[('id','in',%s)]" % self.mrp_production_ids.ids
         return result
diff --git a/mrp_multi_level/models/product_mrp_area.py b/mrp_multi_level/models/product_mrp_area.py
index b42d123f5..abcbc9762 100644
--- a/mrp_multi_level/models/product_mrp_area.py
+++ b/mrp_multi_level/models/product_mrp_area.py
@@ -249,7 +249,8 @@ class ProductMRPArea(models.Model):
 
     def action_view_stock_moves(self, domain):
         self.ensure_one()
-        action = self.env.ref("stock.stock_move_action").read()[0]
+        xmlid = "stock.stock_move_action"
+        action = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
         action["domain"] = domain
         action["context"] = {}
         return action
diff --git a/mrp_multi_level/models/product_product.py b/mrp_multi_level/models/product_product.py
index fb3c12394..d08424e48 100644
--- a/mrp_multi_level/models/product_product.py
+++ b/mrp_multi_level/models/product_product.py
@@ -39,8 +39,8 @@ class Product(models.Model):
 
     def action_view_mrp_area_parameters(self):
         self.ensure_one()
-        action = self.env.ref("mrp_multi_level.product_mrp_area_action")
-        result = action.read()[0]
+        xmlid = "mrp_multi_level.product_mrp_area_action"
+        result = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
         ctx = ast.literal_eval(result.get("context"))
         if not ctx:
             ctx = {}
diff --git a/mrp_multi_level/models/product_template.py b/mrp_multi_level/models/product_template.py
index 5d5aa2cc5..22f461a40 100644
--- a/mrp_multi_level/models/product_template.py
+++ b/mrp_multi_level/models/product_template.py
@@ -26,8 +26,8 @@ class ProductTemplate(models.Model):
 
     def action_view_mrp_area_parameters(self):
         self.ensure_one()
-        action = self.env.ref("mrp_multi_level.product_mrp_area_action")
-        result = action.read()[0]
+        xmlid = self.env.ref("mrp_multi_level.product_mrp_area_action")
+        result = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
         ctx = ast.literal_eval(result.get("context"))
         mrp_areas = self.env["mrp.area"].search([])
         if "context" not in result:
diff --git a/mrp_multi_level/wizards/mrp_multi_level.py b/mrp_multi_level/wizards/mrp_multi_level.py
index 20f31f0f9..08f2726bf 100644
--- a/mrp_multi_level/wizards/mrp_multi_level.py
+++ b/mrp_multi_level/wizards/mrp_multi_level.py
@@ -748,6 +748,5 @@ class MultiLevelMrp(models.TransientModel):
         self._mrp_final_process(self.mrp_area_ids)
         # Open MRP inventory screen to show result if manually run:
         # Done as sudo to allow non-admin users to read the action.
-        action = self.env.ref("mrp_multi_level.mrp_inventory_action")
-        result = action.sudo().read()[0]
-        return result
+        xmlid = "mrp_multi_level.mrp_inventory_action"
+        return self.env["ir.actions.act_window"]._for_xml_id(xmlid)
diff --git a/mrp_subcontracting_purchase_link/models/purchase_order.py b/mrp_subcontracting_purchase_link/models/purchase_order.py
index e7e9e4e81..cf7f4f8d8 100644
--- a/mrp_subcontracting_purchase_link/models/purchase_order.py
+++ b/mrp_subcontracting_purchase_link/models/purchase_order.py
@@ -19,7 +19,8 @@ class PurchaseOrder(models.Model):
 
     def action_view_mrp(self):
         productions = self.subcontract_production_ids
-        action = self.env.ref("mrp.mrp_production_action").read()[0]
+        xmlid = "mrp.mrp_production_action"
+        action = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
         if len(productions) > 1:
             action["domain"] = [("id", "in", productions.ids)]
         elif len(productions) == 1: