diff --git a/docs/_includes/repl.html b/docs/_includes/repl.html
index 5865fe34..a7b35979 100644
--- a/docs/_includes/repl.html
+++ b/docs/_includes/repl.html
@@ -36,7 +36,6 @@
     }
 </style>
 <link rel="stylesheet" data-name="vs/editor/editor.main" href="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.26.1/min/vs/editor/editor.main.min.css">
-<div id="container" style="height:400px;border:1px solid black;"></div>
 <script>var require = { paths: { 'vs': 'https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.30.1/min/vs' } }</script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.30.1/min/vs/loader.min.js"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.30.1/min/vs/editor/editor.main.nls.js"></script>