diff --git a/static/test-websocket.html b/static/test-websocket.html
index b55ea156..c5cca40d 100644
--- a/static/test-websocket.html
+++ b/static/test-websocket.html
@@ -16,8 +16,6 @@
         var messageID;
         var pendingMessages;
         var subscriptions;
-        var subscriptionNewBlockId;
-        var subscriptionAddressesId;
         function send(method, params, callback) {
             var id = messageID.toString();
             messageID++;