diff --git a/library/RAN_Adapter.ttcnpp b/library/RAN_Adapter.ttcnpp
index 30a1a9e..862921e 100644
--- a/library/RAN_Adapter.ttcnpp
+++ b/library/RAN_Adapter.ttcnpp
@@ -52,13 +52,6 @@
 	RAN_Emulation_CT vc_RAN
 }
 
-type enumerated RAN_Transport {
-	BSSAP_TRANSPORT_AoIP,	/* 3GPP AoIP: SCCP over M3UA over SCTP */
-	BSSAP_TRANSPORT_SCCPlite_SERVER, /* SCCPlite: SCCP over IPA over TCP */
-	BSSAP_TRANSPORT_SCCPlite_CLIENT, /* SCCPlite: SCCP over IPA over TCP */
-	RANAP_TRANSPORT_IuCS	/* 3GPP IuCS: SCCP over M3UA over SCTP */
-};
-
 type record RAN_Configuration {
 	RAN_Transport transport,
 	charstring sccp_service_type,
@@ -153,6 +146,7 @@
 		timer T := 5.0;
 		T.start;
 		//T.timeout;
+		ops.transport := cfg.transport;
 		/* connect BSSNAP component to upper side of SCCP */
 		if (cfg.transport == RANAP_TRANSPORT_IuCS) {
 #ifdef RAN_EMULATION_RANAP