diff --git a/yuthon_hr_attendance/models/overtime_approval.py b/yuthon_hr_attendance/models/overtime_approval.py
index ba1f983ef..3b75171e1 100644
--- a/yuthon_hr_attendance/models/overtime_approval.py
+++ b/yuthon_hr_attendance/models/overtime_approval.py
@@ -252,7 +252,7 @@ class OvertimeApprovals(models.Model):
             start_date = fields.Date.to_date(self.start_time)
             end_date = fields.Date.to_date(self.end_time)
             attendance_records = self.env['hr.attendance'].search([
-                ('employee_id', '=', employee_id),
+                ('employee_id', '=', employee_id.id),
                 ('current_data', '>=', start_date),
                 ('current_data', '<=', end_date),
             ])