diff --git a/yuthon_property_approval/wizard/property_rental_wizard.py b/yuthon_property_approval/wizard/property_rental_wizard.py
index eafca0e75..46d98088e 100644
--- a/yuthon_property_approval/wizard/property_rental_wizard.py
+++ b/yuthon_property_approval/wizard/property_rental_wizard.py
@@ -177,13 +177,11 @@ class PropertyRentalWizard(models.Model):
         date_field_year_month = date_field.strftime('%Y-%m')
         # 获取当月第一天和最后一天
         first_day = datetime.strptime(date_field_year_month, '%Y-%m').date()
-        last_day = first_day + relativedelta(months=1) - relativedelta(days=1)
         next_month_first_day = first_day + relativedelta(months=1)
         records = self.env['property.lease.contract'].search([
             ('actual_start_time', '<', next_month_first_day),
             ('actual_end_time', '>=', first_day),
         ])
-
         for record in records:
             # 获取租金乘数（1 表示按月，3 表示季租金，6 表示半年租金，年后面赋值）
             multiplier = self.get_multiplier(record.cycle_dict)