diff --git a/src/views/modules/order/poOrder.vue b/src/views/modules/order/poOrder.vue
index 9bdf963..e93824b 100644
--- a/src/views/modules/order/poOrder.vue
+++ b/src/views/modules/order/poOrder.vue
@@ -619,7 +619,7 @@ export default {
       /** Chooselist 弹窗选择列（editAble 可为 false，如供应商/物料） */
       chooserEditColumnProps: ['supplierName', 'partNo', 'departure', 'destination', 'shipVia'],
       /** 联表展示、不写入 PO 的列 */
-      displayOnlyColumnProps: ['shortOffice', 'shortNpc', 'item', 'categoryName', 'sku'],
+      displayOnlyColumnProps: ['shortOffice', 'shortNpc', 'item', 'categoryName', 'sku', 'planner'],
       customEditColumnProps: [],
 
       // 上传相关
@@ -3023,7 +3023,8 @@ export default {
         telexRelease: row.telexRelease,
         advancePayment: row.advancePayment,
         advancePaid: row.advancePaid,
-        planner: row.planner,
+        // 编辑状态下 Planner 不允许改，避免把显示名回写覆盖账号
+        planner: null,
         remarkDelay: row.remarkDelay,
         remark: row.remark,
         extValues