diff --git a/packages/dag/src/constants.ts b/packages/dag/src/constants.ts
index 31f00c91a..a3b40b058 100644
--- a/packages/dag/src/constants.ts
+++ b/packages/dag/src/constants.ts
@@ -39,7 +39,7 @@ export const DEFAULT_SETTINGS: DefaultSettings = {
   isAutoInspect: false,
   timeDifference: 0,
   currentEventTimestamp: null,
-  autoIncrementalBatchSize: true, // 新任务默认开启
+  autoIncrementalBatchSize: false, // 新任务默认不开启
 
   // readBatchSize: 100,
   // notificationWindow: 0,