diff --git a/account_analytic_wip/models/account_analytic_line.py b/account_analytic_wip/models/account_analytic_line.py
index d7ee33e095..f97618b2cd 100644
--- a/account_analytic_wip/models/account_analytic_line.py
+++ b/account_analytic_wip/models/account_analytic_line.py
@@ -59,8 +59,8 @@ def populate_tracking_items(self):
         for item in self.filtered(lambda x: not x.analytic_tracking_item_id):
             item._get_set_tracking_item()
 
-    @api.model
-    def create(self, vals):
-        new = super().create(vals)
+    @api.model_create_multi
+    def create(self, vals_list):
+        new = super().create(vals_list)
         new.populate_tracking_items()
         return new
diff --git a/account_analytic_wip/models/account_analytic_tracking.py b/account_analytic_wip/models/account_analytic_tracking.py
index 85db02af40..a17155640f 100644
--- a/account_analytic_wip/models/account_analytic_tracking.py
+++ b/account_analytic_wip/models/account_analytic_tracking.py
@@ -359,9 +359,9 @@ def _populate_abcost_tracking_item(self):
                     }
                     tracking.copy(vals)
 
-    @api.model
-    def create(self, vals):
-        new = super().create(vals)
+    @api.model_create_multi
+    def create(self, vals_list):
+        new = super().create(vals_list)
         new._populate_abcost_tracking_item()
         return new
 
diff --git a/account_analytic_wip/views/account_analytic_tracking.xml b/account_analytic_wip/views/account_analytic_tracking.xml
index 828b5d9a14..50eebb2a26 100644
--- a/account_analytic_wip/views/account_analytic_tracking.xml
+++ b/account_analytic_wip/views/account_analytic_tracking.xml
@@ -23,14 +23,14 @@
                     <group>
                         <field name="date" />
                         <field name="parent_id" />
-                        <field name="planned_amount"  string="Standard"/>
+                        <field name="planned_amount" string="Standard" />
                     </group>
                     <group string="Actuals" name="actuals">
-                        <field name="remaining_actual_amount" string="Remaining"/>
-                        <field name="actual_amount"  string="Actuals"/>
-                        <field name="wip_actual_amount" string="WIP"/>
-                        <field name="difference_actual_amount" string="Difference"/>
-                        <field name="variance_actual_amount" string="Variance"/>
+                        <field name="remaining_actual_amount" string="Remaining" />
+                        <field name="actual_amount" string="Actuals" />
+                        <field name="wip_actual_amount" string="WIP" />
+                        <field name="difference_actual_amount" string="Difference" />
+                        <field name="variance_actual_amount" string="Variance" />
                     </group>
                     <group string="Accounted" name="accounted">
                         <field name="pending_amount" />