diff --git a/sdpinfo.go b/sdpinfo.go
index e1afad6..3e025b7 100644
--- a/sdpinfo.go
+++ b/sdpinfo.go
@@ -457,7 +457,7 @@ func (s *SDPInfo) String() string {
 				1024,
 			}
 			mediaMap.Payloads = media.Payloads
-			mediaMap.SctpPort = 5000
+			// mediaMap.SctpPort = 5000
 			mediaMap.SctpMaxSize = 256 * 1024
 			mediaMap.RtcpMux = ""
 			mediaMap.RtcpRsize = ""