diff --git a/apps/frontend/src/pages/admin/panels/WorkOrderPanelParts.tsx b/apps/frontend/src/pages/admin/panels/WorkOrderPanelParts.tsx
index 609ac2d2..598b83af 100644
--- a/apps/frontend/src/pages/admin/panels/WorkOrderPanelParts.tsx
+++ b/apps/frontend/src/pages/admin/panels/WorkOrderPanelParts.tsx
@@ -111,7 +111,6 @@ export function MockWorkOrderForm({ onCreated }: { onCreated: () => Promise<void
         label="订单号"
         name="platformOrderId"
         rules={[{ required: true, whitespace: true, message: '请填写订单号' }]}
-        extra="订单号全局唯一，与已有工单重复将无法创建"
       >
         <Input placeholder="请输入订单号" />
       </Form.Item>