diff --git a/common/src/main/ets/const/update_const.ts b/common/src/main/ets/const/update_const.ts
index 9370b9c8ede27f3c1bb34a2c2b42a0a5f90c10ed..592157637f42efdf7d4a4008f8159c8cd83af987 100644
--- a/common/src/main/ets/const/update_const.ts
+++ b/common/src/main/ets/const/update_const.ts
@@ -425,7 +425,7 @@ export enum CountDownDialogType {
   /**
    * ab升级20S倒计时
    */
-  OTA_AB = 0,
+  OTA_AB = 1,
 }
 
 
diff --git a/common/src/main/ets/util/UpdateUtils.ets b/common/src/main/ets/util/UpdateUtils.ets
index 1537fdd76efdb8b73c698c077d8bdfb5f8c0ab56..afde3675e392339f07e49d8a4eacaff684053d38 100644
--- a/common/src/main/ets/util/UpdateUtils.ets
+++ b/common/src/main/ets/util/UpdateUtils.ets
@@ -76,7 +76,7 @@ export namespace UpdateUtils {
    * @param err 返回信息
    * @param return 接口调用结果
    */
-  export function isSuccessCallback(result: unknow, err: any): boolean {
+  export function isSuccessCallback(result: unknown, err: any): boolean {
     return result && !err;
   }
 }
\ No newline at end of file