diff --git a/hotel/__manifest__.py b/hotel/__manifest__.py
index 05a1ff765..ff768ccc2 100644
--- a/hotel/__manifest__.py
+++ b/hotel/__manifest__.py
@@ -51,7 +51,6 @@
         'views/hotel_service_line_views.xml',
         'views/hotel_board_service_views.xml',
         'views/hotel_checkin_partner_views.xml',
-        'views/hotel_room_type_availability_views.xml',
         'views/hotel_board_service_room_type_views.xml',
         'data/cron_jobs.xml',
         'data/records.xml',
diff --git a/hotel/models/__init__.py b/hotel/models/__init__.py
index 46cfdf7ff..dbb314957 100644
--- a/hotel/models/__init__.py
+++ b/hotel/models/__init__.py
@@ -20,7 +20,6 @@ from . import hotel_room_type_restriction
 from . import hotel_room_type_restriction_item
 from . import hotel_reservation_line
 from . import hotel_checkin_partner
-from . import hotel_room_type_availability
 from . import inherited_product_pricelist
 from . import res_config
 from . import inherited_res_partner
diff --git a/hotel/models/hotel_room_type_availability.py b/hotel/models/hotel_room_type_availability.py
deleted file mode 100644
index 84a076182..000000000
--- a/hotel/models/hotel_room_type_availability.py
+++ /dev/null
@@ -1,36 +0,0 @@
-# Copyright 2017  Alexandre Díaz
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-from odoo import models, fields, api, _
-from odoo.exceptions import ValidationError
-
-
-class HotelRoomTypeAvailability(models.Model):
-    _name = 'hotel.room.type.availability'
-    _inherit = 'mail.thread'
-
-    room_type_id = fields.Many2one('hotel.room.type', 'Room Type',
-                                   required=True, track_visibility='always',
-                                   ondelete='cascade')
-    avail = fields.Integer('Avail', default=0, track_visibility='always')
-    date = fields.Date('Date', required=True, track_visibility='always')
-
-    _sql_constraints = [
-        ('room_type_registry_unique',
-         'unique(room_type_id, date)',
-         'Only can exists one availability in the same day for the same room type!')
-    ]
-
-    @api.constrains('avail')
-    def _check_avail(self):
-        for record in self:
-            if record.avail < 0:
-                record.avail = 0
-            else:
-                room_type_obj = self.env['hotel.room.type']
-                cavail = len(room_type_obj.check_availability_room_type(
-                    record.date,
-                    record.date,
-                    room_type_id=record.room_type_id.id))
-                max_avail = min(cavail, record.room_type_id.total_rooms_count)
-                if record.avail > max_avail:
-                    record.avail = max_avail
diff --git a/hotel/views/hotel_room_type_availability_views.xml b/hotel/views/hotel_room_type_availability_views.xml
deleted file mode 100644
index 93d369dc9..000000000
--- a/hotel/views/hotel_room_type_availability_views.xml
+++ /dev/null
@@ -1,55 +0,0 @@
-<?xml version="1.0"?>
-<odoo>
-
-  <!-- FORM availability -->
-  <record id="room_type_availability_view_form" model="ir.ui.view">
-    <field name="name">hotel.room.type.availability.form</field>
-    <field name="model">hotel.room.type.availability</field>
-    <field name="arch" type="xml">
-      <form string="Availability">
-        <sheet>
-          <group>
-            <!-- <h1><field name="room_type_id" required="1"/></h1> -->
-            <h1><field name="room_type_id" required="1"/></h1>
-          </group>
-          <group>
-            <field name="date" required="1"/>
-            <field name="avail"/>
-          </group>
-        </sheet>
-        <div class="oe_chatter">
-          <field name="message_follower_ids" widget="mail_followers"/>
-          <field name="message_ids" widget="mail_thread"/>
-        </div>
-      </form>
-    </field>
-  </record>
-
-  <!-- TREE restriction -->
-  <record id="room_type_availability_view_tree" model="ir.ui.view">
-    <field name="name">hotel.room.type.availability.tree</field>
-    <field name="model">hotel.room.type.availability</field>
-    <field name="arch" type="xml">
-      <tree string="Restrictions">
-        <!-- <field name="room_type_id" required="1"/> -->
-        <field name="room_type_id" required="1"/>
-        <field name="date" required="1"/>
-        <field name="avail"/>
-      </tree>
-    </field>
-  </record>
-
-  <!-- Action of reservation restriction -->
-  <record model="ir.actions.act_window" id="room_type_availability_action">
-    <field name="name">Virtual Room Availability</field>
-    <field name="res_model">hotel.room.type.availability</field>
-    <field name="view_type">form</field>
-    <field name="view_mode">tree,form</field>
-  </record>
-
-  <!-- MENUS -->
-  <menuitem name="Availability" id="room_type_availability_menu"
-    action="room_type_availability_action" sequence="22"
-    parent="hotel.configuration_others"/>
-
- </odoo>
diff --git a/hotel_channel_connector/views/channel_hotel_room_type_availability_views.xml b/hotel_channel_connector/views/channel_hotel_room_type_availability_views.xml
index cc6eea044..86fe8c357 100644
--- a/hotel_channel_connector/views/channel_hotel_room_type_availability_views.xml
+++ b/hotel_channel_connector/views/channel_hotel_room_type_availability_views.xml
@@ -11,7 +11,7 @@
                     <field name="backend_id"  attrs="{'visible': [('id','=', False)]}" />
                 </group>
                 <group>
-                    <field name="avail" />
+                    <field name="quota" />
                     <field name="booked" />
                 </group>
                 <group>
@@ -27,7 +27,7 @@
         <field name="arch" type="xml">
             <tree string="Hotel Channel Room Availability">
                 <field name="backend_id" />
-                <field name="avail" />
+                <field name="quota" />
             </tree>
         </field>
     </record>