diff --git a/yuthon_hr_attendance/models/yuthon_shift_approval.py b/yuthon_hr_attendance/models/yuthon_shift_approval.py
index d9d3f5021..7d34615fd 100644
--- a/yuthon_hr_attendance/models/yuthon_shift_approval.py
+++ b/yuthon_hr_attendance/models/yuthon_shift_approval.py
@@ -2,8 +2,6 @@ from odoo import api, fields, models, tools, _
 from datetime import datetime, time, timedelta
 from odoo.exceptions import UserError
 
-from odoo.odoo.api import ondelete
-
 
 class YuthonShiftApproval(models.Model):
     _name = 'yuthon.shift.approval'