diff --git a/web/app/assets/javascripts/sessionModel.js b/web/app/assets/javascripts/sessionModel.js
index d59a60fd8..91ec7d1c9 100644
--- a/web/app/assets/javascripts/sessionModel.js
+++ b/web/app/assets/javascripts/sessionModel.js
@@ -84,8 +84,8 @@
                     recordingModel.reset();
                     client.JoinSession({ sessionID: sessionId });
                     refreshCurrentSession();
-                    server.registerMessageCallback(context.JK.MessageType.MUSICIAN_SESSION_JOIN, refreshCurrentSession);
-                    server.registerMessageCallback(context.JK.MessageType.MUSICIAN_SESSION_DEPART, refreshCurrentSession);
+                    server.registerMessageCallback(context.JK.MessageType.SESSION_JOIN, refreshCurrentSession);
+                    server.registerMessageCallback(context.JK.MessageType.SESSION_DEPART, refreshCurrentSession);
 
 
                 })