diff --git a/trunk/src/app/srs_app_rtc_conn.cpp b/trunk/src/app/srs_app_rtc_conn.cpp
index 5864b4a2b2..30117ea6c3 100644
--- a/trunk/src/app/srs_app_rtc_conn.cpp
+++ b/trunk/src/app/srs_app_rtc_conn.cpp
@@ -1224,8 +1224,7 @@ srs_error_t SrsRtcPublishStream::do_on_rtp(char* plaintext, int nb_plaintext)
     }
 
     if (_srs_rtc_hijacker) {
-        // TODO: FIXME: copy pkt by hijacker itself
-        if ((err = _srs_rtc_hijacker->on_rtp_packet(session_, this, req, pkt->copy())) != srs_success) {
+        if ((err = _srs_rtc_hijacker->on_rtp_packet(session_, this, req, pkt)) != srs_success) {
             return srs_error_wrap(err, "on rtp packet");
         }
     }