diff --git a/bigbluebutton-html5/imports/ui/services/audio-manager/index.js b/bigbluebutton-html5/imports/ui/services/audio-manager/index.js
index 8c7e653adf..17da058f82 100755
--- a/bigbluebutton-html5/imports/ui/services/audio-manager/index.js
+++ b/bigbluebutton-html5/imports/ui/services/audio-manager/index.js
@@ -1085,10 +1085,9 @@ class AudioManager {
       receivers[0] &&
       receivers[0].transport &&
       receivers[0].transport.iceTransport &&
-      receivers[0].transport.iceTransport
+      typeof receivers[0].transport.iceTransport.getSelectedCandidatePair === 'function'
     ) {
-      selectedPair =
-        receivers[0].transport.iceTransport.getSelectedCandidatePair();
+      selectedPair = receivers[0].transport.iceTransport.getSelectedCandidatePair();
     }
 
     return selectedPair;