diff --git a/yuthon_property_approval/wizard/property_reconciliation_wizard.py b/yuthon_property_approval/wizard/property_reconciliation_wizard.py
index 917605d84..667bf13e5 100644
--- a/yuthon_property_approval/wizard/property_reconciliation_wizard.py
+++ b/yuthon_property_approval/wizard/property_reconciliation_wizard.py
@@ -328,6 +328,7 @@ class PropertyReconciliationWizard(models.Model):
             assign_amount = min(rent, remaining_amount)
             line.amount = assign_amount
             remaining_amount -= assign_amount
+            line.onchange_remake()
 
         # 租金行分配完后，处理其他类型的行
         if remaining_amount > 0:
@@ -339,34 +340,7 @@ class PropertyReconciliationWizard(models.Model):
                 assign_amount = min(rent, remaining_amount)
                 line.amount = assign_amount
                 remaining_amount -= assign_amount
-
-        self._update_line_remarks()
-
-    def _update_line_remarks(self):
-        """
-        分配金额后，更新明细行的备注（复用原onchange中的备注生成逻辑）
-        """
-        for rec in self:
-            for line in rec.reconciliation_line_ids:
-                if line.amount == 0 and line.collection_type != 'penalty':
-                    line.remake = ""
-                    continue
-                if line.amount and line.collection_type != 'penalty' and line.due_date and rec.actual_date:
-                    actual_date = rec.actual_date
-                    due_date = line.due_date
-                    actual_year, actual_month = actual_date.year, actual_date.month
-                    due_year, due_month = due_date.year, due_date.month
-                    due_date_str = due_date.strftime('%Y-%m')
-                    actual_date_str = actual_date.strftime('%Y-%m-%d')
-                    if (due_month > actual_month and due_year == actual_year) or (due_year > actual_year):
-                        if line.rent >= line.amount:
-                            line.remake = f'{actual_date_str}预{due_date_str}，欠{round(line.rent - line.amount, 2)}'
-                    elif due_month == actual_month and due_year == actual_year:
-                        if line.rent >= line.amount:
-                            line.remake = f'交{due_date_str}，欠{round(line.rent - line.amount, 2)}'
-                    elif (due_month < actual_month and due_year == actual_year) or (due_year < actual_year):
-                        if line.rent >= line.amount:
-                            line.remake = f'{actual_date_str}补{due_date_str}，欠{round(line.rent - line.amount, 2)}'
+                line.onchange_remake()
 
     def confirm(self):
         collection_type_mapping = {