diff --git a/apps/web-antd/src/views/iotdbdatamanagement/deviceData/dynamicColumns.ts b/apps/web-antd/src/views/iotdbdatamanagement/deviceData/dynamicColumns.ts
index c5f181f..e2a6e05 100644
--- a/apps/web-antd/src/views/iotdbdatamanagement/deviceData/dynamicColumns.ts
+++ b/apps/web-antd/src/views/iotdbdatamanagement/deviceData/dynamicColumns.ts
@@ -42,6 +42,7 @@ export const fieldTypeConfig: FieldTypeConfig = {
 // 固定字段列表 - 这些字段已经在固定列中定义，不需要在动态列中重复生成
 const FIXED_FIELDS = [
   // 'DataBaseName',
+  'DeviceType', // 设备类型，需要隐藏
   'IoTDataType',
   'DataType',
   'TimestampStr',