diff --git a/subprojects/gst-plugins-good/gst/rtsp/gstrtspsrc.c b/subprojects/gst-plugins-good/gst/rtsp/gstrtspsrc.c
index 7d03a79b37..a914aa0603 100644
--- a/subprojects/gst-plugins-good/gst/rtsp/gstrtspsrc.c
+++ b/subprojects/gst-plugins-good/gst/rtsp/gstrtspsrc.c
@@ -4846,7 +4846,7 @@ gst_rtspsrc_stream_configure_udp_sinks (GstRTSPSrc * src,
       g_object_set (G_OBJECT (stream->udpsink[1]), "multicast-iface",
           src->multi_iface, NULL);
     if (ttl > 0)
-      g_object_set (G_OBJECT (stream->udpsink[0]), "ttl", ttl, NULL);
+      g_object_set (G_OBJECT (stream->udpsink[1]), "ttl", ttl, NULL);
 
     if (stream->udpsrc[1]) {
       /* configure socket, we give it the same UDP socket as the udpsrc for RTCP