diff --git a/framework/js/ani/ets/@ohos.systemDateTime.ets b/framework/js/ani/ets/@ohos.systemDateTime.ets
index 03851f5b7d4a678d2fa0bec75d8d34b687874cff..7f4ed8ae2e061540863c1bf19094ceecc12a2799 100644
--- a/framework/js/ani/ets/@ohos.systemDateTime.ets
+++ b/framework/js/ani/ets/@ohos.systemDateTime.ets
@@ -18,7 +18,7 @@ import { BusinessError } from '@ohos.base';
 
 export default namespace systemDateTime {
 
-  const SYSTEM_ERROR: number = 401
+  const SYSTEM_ERROR: int = 401
 
   loadLibrary("systemdatetime_ani")