diff --git a/demo/src/index.js b/demo/src/index.js
index <HASH>..<HASH> 100644
--- a/demo/src/index.js
+++ b/demo/src/index.js
@@ -1,7 +1,5 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
 import App from './App';
-import registerServiceWorker from './registerServiceWorker';
 
 ReactDOM.render(<App />, document.getElementById('root'));
-registerServiceWorker();
Disable Service Workers (#<I>)