diff --git a/cmd/kaiyan-index/main.go b/cmd/kaiyan-index/main.go
index 024e301..48ea05c 100644
--- a/cmd/kaiyan-index/main.go
+++ b/cmd/kaiyan-index/main.go
@@ -77,7 +77,6 @@ func main() {
 		kgo.ConsumeTopics(queue.Topic),
 		kgo.FetchIsolationLevel(kgo.ReadCommitted()),
 		kgo.GreedyAutoCommit(),
-		kgo.WithLogger(kgo.BasicLogger(os.Stderr, kgo.LogLevelDebug, nil)),
 	)
 	if err != nil {
 		fail("%v", err)