diff --git a/config/workers.json b/config/workers.json
index 0098cbaf..e1bd9d90 100644
--- a/config/workers.json
+++ b/config/workers.json
@@ -1,7 +1,6 @@
 {
     "update_insight": {
         "clazz": "worker.summary_long.update_insight",
-        "update_insight_model": "qwen_max",
         "generation_model": "dashscope_generation",
         "embedding_model": "dashscope_embedding",
         "rank_model": "dashscope_rank"