diff --git a/app/js/websocket.js b/app/js/websocket.js
index 2b5886e..3d51647 100644
--- a/app/js/websocket.js
+++ b/app/js/websocket.js
@@ -4,12 +4,12 @@ const WEBSOCKET = function (model) {
   const useUrl = 0;
 
   if ('https:' === document.location.protocol) {
-    wsUrl = `wss://${ wsUrl[useUrl] }`;
+    wsUrl = `wss://${ wsUrl[1] }`;
     wsPort = '';
   }
   else {
     // wsUrl = 'ws://localhost:3001';
-    wsUrl = `ws://${ wsUrl[useUrl] }`;
+    wsUrl = `ws://${ wsUrl[0] }`;
     wsPort = '9000';
   }