diff --git a/yuthon_hr_attendance/models/yuthon_duty_plan.py b/yuthon_hr_attendance/models/yuthon_duty_plan.py
index f9898ed90..b7d30e077 100644
--- a/yuthon_hr_attendance/models/yuthon_duty_plan.py
+++ b/yuthon_hr_attendance/models/yuthon_duty_plan.py
@@ -116,7 +116,7 @@ class YuthonDutyPlan(models.Model):
             current_date2 += timedelta(days=1)
 
         for i in self.env['planning.slot'].search([('role_id.name', '=', '联安粮库'), ('template_id.planning_name', '=', '白班')]).sorted('start_datetime'):
-            date = (i.start_datetime - timedelta(hours=8)).date()
+            date = i.start_datetime.date()
             if not self.is_workday(date):
                 i.sudo().unlink()