diff --git a/src/trau/osmo_ortp.c b/src/trau/osmo_ortp.c
index 9062289..bf8df6a 100644
--- a/src/trau/osmo_ortp.c
+++ b/src/trau/osmo_ortp.c
@@ -372,6 +372,8 @@
 	rtp_session_set_seq_number(rs->sess, random());
 	rs->tx_timestamp = random();
 
+	/* Make sure ssrc changes are detected immediately */
+	rtp_session_set_ssrc_changed_threshold(rs->sess, 0);
 
 	return rs;
 }