diff --git a/src/client/websocket/WebSocketConnection.js b/src/client/websocket/WebSocketConnection.js
index 5e07b1a69..fdf58eb5c 100644
--- a/src/client/websocket/WebSocketConnection.js
+++ b/src/client/websocket/WebSocketConnection.js
@@ -44,6 +44,12 @@ class WebSocketConnection extends EventEmitter {
      */
     this.sequence = -1;
 
+    /**
+     * The current sessionID of the WebSocket
+     * @type {string}
+     */
+    this.sessionID = null;
+
     /**
      * The current status of the client
      * @type {number}
diff --git a/src/rest/handlers/RequestHandler.js b/src/rest/handlers/RequestHandler.js
index 03e5e8fca..095699e0d 100644
--- a/src/rest/handlers/RequestHandler.js
+++ b/src/rest/handlers/RequestHandler.js
@@ -15,7 +15,7 @@ class RequestHandler {
     this.limit = Infinity;
     this.resetTime = null;
     this.remaining = 1;
-
+    this.busy = false;
     this.queue = [];
   }