diff --git a/src/logservice/palf/log_sliding_window.cpp b/src/logservice/palf/log_sliding_window.cpp
index 35f4961ad..21cd3b69a 100644
--- a/src/logservice/palf/log_sliding_window.cpp
+++ b/src/logservice/palf/log_sliding_window.cpp
@@ -2122,7 +2122,6 @@ int LogSlidingWindow::sliding_cb(const int64_t sn, const FixedSlidingWindowSlot
       const int64_t log_flush_ts = log_task->get_flushed_ts();
       const int64_t log_first_ack_ts = log_task->get_first_ack_ts();
       const int64_t log_commit_ts = log_task->get_committed_ts();
-      PALF_LOG(INFO, "sliding_cb log_task", K(log_commit_ts), KPC(log_task));
       log_task->unlock();
 
       // Verifying accum_checksum firstly.