diff --git a/src/saveweb_tracker/tracker_task.go b/src/saveweb_tracker/tracker_task.go
index 9a6b39d..3d92cac 100644
--- a/src/saveweb_tracker/tracker_task.go
+++ b/src/saveweb_tracker/tracker_task.go
@@ -190,7 +190,7 @@ func (t *Tracker) InsertItem(task Task, item_status string, status_type string,
 	var err error
 
 	if ENABLE_GZIP && float64(gzBuf.Len())/float64(len_encodedData) < 0.95 { // good compression rate
-		fmt.Println("using gzip...", gzBuf.Len())
+		// fmt.Println("using gzip...", gzBuf.Len())
 		// req, err = http.NewRequest("POST", req_url, gzBuf)
 		req, err = http.NewRequest("POST", req_url, gzBuf)
 		if err != nil {