diff --git a/yuthon_salary/models/inherit_hr_payslip.py b/yuthon_salary/models/inherit_hr_payslip.py
index 095ca57ee..12541d983 100644
--- a/yuthon_salary/models/inherit_hr_payslip.py
+++ b/yuthon_salary/models/inherit_hr_payslip.py
@@ -148,7 +148,7 @@ class InheritHrPayslip(models.Model):
             if rec.line_ids:
                 for line in rec.line_ids:
                     if line.name == '值班费':
-                        rec.duty_fee = line.total
+                        rec.duty = line.total
                     if line.name == '综合补贴':
                         rec.comprehensive_subsidy = line.total
                     if line.name == '安全生产管理补贴':