diff --git a/hotel/models/hotel_room_type.py b/hotel/models/hotel_room_type.py
index b4bf2b111..654e8dd9c 100644
--- a/hotel/models/hotel_room_type.py
+++ b/hotel/models/hotel_room_type.py
@@ -53,9 +53,7 @@ class HotelRoomType(models.Model):
     @api.depends('room_ids')
     def _compute_total_rooms(self):
         for record in self:
-            count = 0
-            count += len(record.room_ids)
-            record.total_rooms_count = count
+            record.total_rooms_count = len(record.room_ids)
 
     def _check_duplicated_rooms(self):
         # FIXME Using a Many2one relationship duplicated should not been possible
diff --git a/hotel/views/hotel_room_type.xml b/hotel/views/hotel_room_type.xml
index 2195971bf..6bb542463 100644
--- a/hotel/views/hotel_room_type.xml
+++ b/hotel/views/hotel_room_type.xml
@@ -23,7 +23,6 @@
                       </group>
                       <group>
                         <field name="total_rooms_count"/>
-                        <!-- <field name="room_type_ids" widget="many2many_tags" options="{'no_create': True}"/> -->
                       </group>
                     </group>
                     <group colspan="2">