diff --git a/odex25_realstate/property_management/models/rent_payment.py b/odex25_realstate/property_management/models/rent_payment.py
index 3d97ba8fe..40ba57540 100644
--- a/odex25_realstate/property_management/models/rent_payment.py
+++ b/odex25_realstate/property_management/models/rent_payment.py
@@ -60,7 +60,7 @@ class RentPayment(models.Model):
     @api.depends('total_amount')
     def _compute_commission_amount(self):
         for record in self:
-            commission_percentage = self.env['ir.config_parameter'].get_param('property_management.commission_percentage')
+            commission_percentage = self.env['ir.config_parameter'].sudo().get_param('property_management.commission_percentage')
             record.commission_amount = record.total_amount * (commission_percentage / 100) if commission_percentage else 0
 
     @api.depends('contract_id')
@@ -350,5 +350,5 @@ class RentPayment(models.Model):
     def get_total_amount(self):
         for rec in self:
             rec.total_amount = round(rec.untaxed_amount + rec.tax_amount,2)
-            commission_percentage = float(self.env['ir.config_parameter'].get_param('property_management.commission_percentage'))
+            commission_percentage = float(self.env['ir.config_parameter'].sudo().get_param('property_management.commission_percentage'))
             rec.commission_amount = rec.total_amount * (commission_percentage) if commission_percentage else 0
diff --git a/odex25_realstate/real_estate/models/internal_property.py b/odex25_realstate/real_estate/models/internal_property.py
index 46baa8fee..ec4417c2f 100644
--- a/odex25_realstate/real_estate/models/internal_property.py
+++ b/odex25_realstate/real_estate/models/internal_property.py
@@ -33,11 +33,11 @@ class Property(models.Model):
     contract_counts = fields.Integer(string='Contracts', compute='count_contracts_number')
 
     def count_contracts_number(self):
-        contract_count = self.env['rental.contract'].search([('property_id', '=', self.id)])
+        contract_count = self.env['rental.contract'].sudo().search([('property_id', '=', self.id)])
         self.contract_counts = len(contract_count)
 
     def get_contract(self):
-        contract_id = self.env['rental.contract'].search(
+        contract_id = self.env['rental.contract'].sudo().search(
             [('property_id', '=', self.id)])
         form_id = self.env.ref('property_management.rental_contract_form_view').id
         list_id = self.env.ref('property_management.rental_contract_list_view').id
diff --git a/odex25_realstate/real_estate_marketing/models/res_config_setting.py b/odex25_realstate/real_estate_marketing/models/res_config_setting.py
index ec6159f6e..f089bbfb8 100644
--- a/odex25_realstate/real_estate_marketing/models/res_config_setting.py
+++ b/odex25_realstate/real_estate_marketing/models/res_config_setting.py
@@ -30,10 +30,10 @@ class ResConfigSettings(models.TransientModel):
         return res
 
     def set_values(self):
-        self.env['ir.config_parameter'].set_param("real_estate_marketing.re_sale_journal_id", self.re_sale_journal_id.id or False)
-        self.env['ir.config_parameter'].set_param("real_estate_marketing.commission_account_id", self.commission_account_id.id or False)
-        self.env['ir.config_parameter'].set_param("real_estate_marketing.commission_journal_id", self.commission_journal_id.id or False)
-        self.env['ir.config_parameter'].set_param("real_estate_marketing.intermediary_commission_account_id", self.intermediary_commission_account_id.id or False)
-        self.env['ir.config_parameter'].set_param("real_estate_marketing.included_by_commission_account_id", self.included_by_commission_account_id.id or False)
+        self.env['ir.config_parameter'].sudo().set_param("real_estate_marketing.re_sale_journal_id", self.re_sale_journal_id.id or False)
+        self.env['ir.config_parameter'].sudo().set_param("real_estate_marketing.commission_account_id", self.commission_account_id.id or False)
+        self.env['ir.config_parameter'].sudo().set_param("real_estate_marketing.commission_journal_id", self.commission_journal_id.id or False)
+        self.env['ir.config_parameter'].sudo().set_param("real_estate_marketing.intermediary_commission_account_id", self.intermediary_commission_account_id.id or False)
+        self.env['ir.config_parameter'].sudo().set_param("real_estate_marketing.included_by_commission_account_id", self.included_by_commission_account_id.id or False)
 
         super(ResConfigSettings, self).set_values()