diff --git a/src/state/CallViewModel/localMember/LocalMember.ts b/src/state/CallViewModel/localMember/LocalMember.ts
index fc3c6451..59dd694b 100644
--- a/src/state/CallViewModel/localMember/LocalMember.ts
+++ b/src/state/CallViewModel/localMember/LocalMember.ts
@@ -755,7 +755,7 @@ export function enterRTCSession(
   rtcSession.joinRTCSession(
     ownMembershipIdentity,
     multiSFU ? [] : [backwardCompatibleTransport],
-    multiSFU ? transport : undefined,
+    multiSFU ? backwardCompatibleTransport : undefined,
     {
       notificationType,
       callIntent,