diff --git a/odex25_hr/employee_requests/models/hr_personal_permission.py b/odex25_hr/employee_requests/models/hr_personal_permission.py
index 0de7bccb2..7fe361c71 100644
--- a/odex25_hr/employee_requests/models/hr_personal_permission.py
+++ b/odex25_hr/employee_requests/models/hr_personal_permission.py
@@ -97,7 +97,7 @@ class HrPersonalPermission(models.Model):
     @api.depends('date_from', 'date_to')
     def get_duration_no(self):
         for item in self:
-            item._onchange_time()
+            # item._onchange_time()
             if item.date_from and item.date_to:
                 start_date_value = datetime.strptime(str(item.date_from), "%Y-%m-%d %H:%M:%S")
                 end_date = datetime.strptime(str(item.date_to), "%Y-%m-%d %H:%M:%S")
@@ -112,7 +112,7 @@ class HrPersonalPermission(models.Model):
     @api.onchange('date_to', 'date_from', 'employee_id')
     def permission_number_decrement(self):
         for item in self:
-            item._onchange_time()
+            # item._onchange_time()
             if item.employee_id:
                 if not item.employee_id.first_hiring_date:
                     raise exceptions.Warning(