diff --git a/lib/server.js b/lib/server.js
index 58fc083..f0e4cc6 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -133,8 +133,6 @@ PeerServer.prototype._configureWS = function(socket, key, id, token) {
         // Offer or answer between peers.
         case 'OFFER':
         case 'ANSWER':
-        // Firefoxism (connectDataConnection ports)
-        case 'PORT':
           // Use the ID we know to be correct to prevent spoofing.
           self._handleTransmission(key, {
             type: message.type,
@@ -257,8 +255,6 @@ PeerServer.prototype._initializeHTTP = function() {
 
   this._app.post('/:key/:id/:token/answer', handle);
 
-  this._app.post('/:key/:id/:token/port', handle);
-
   this._app.post('/:key/:id/:token/leave', handle);
 
   // Listen on user-specified port.
diff --git a/package.json b/package.json
index 6a8597a..2da52db 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "peer",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "Peer-to-peer data in browsers",
   "main": "lib/server.js",
   "repository": {