diff --git a/yuthon_hr_employee/models/yuthon_medical_manage.py b/yuthon_hr_employee/models/yuthon_medical_manage.py
index 618dbd3b0..c95261148 100644
--- a/yuthon_hr_employee/models/yuthon_medical_manage.py
+++ b/yuthon_hr_employee/models/yuthon_medical_manage.py
@@ -171,12 +171,10 @@ class YuthonMedicalManage(models.Model):
             last_year = str(int(current_year) - 1)
             prev_last_year = str(int(current_year) - 2)
             last_year_quota = self._calculate_medical_quota(rec.employee_id, last_year)
-            prev_last_year_quota = self._calculate_medical_quota(rec.employee_id, prev_last_year)
             this_year_quota = self._calculate_medical_quota(rec.employee_id, current_year)
             rec.write({
                       'this_year_quota': this_year_quota,
                       'last_year_quota': last_year_quota,
-                      'prev_last_year_quota': prev_last_year_quota,
                       })