diff --git a/public/js/index.js b/public/js/index.js
index 08f64d46..243761e6 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -15,6 +15,9 @@ require('../vendor/showup/showup');
 require('bootstrap');
 require('bootstrap/dist/css/bootstrap.css');
 
+require('prismjs/themes/prism.css');
+require('highlight.js/styles/github-gist.css');
+
 /* code mirror plugins */
 require('codemirror/keymap/vim');
 require('codemirror/keymap/emacs');
diff --git a/public/views/head.ejs b/public/views/head.ejs
index 5d8e44b6..6890ddf3 100644
--- a/public/views/head.ejs
+++ b/public/views/head.ejs
@@ -14,7 +14,6 @@
 <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/octicons/3.5.0/octicons.min.css">
 <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/bootstrap-social/4.9.0/bootstrap-social.min.css">
 <% } else { %>
-<link rel="stylesheet" href="<%- url %>/vendor/bootstrap/dist/css/bootstrap.min.css">
 <link rel="stylesheet" href="<%- url %>/vendor/font-awesome/css/font-awesome.min.css">
 <link rel="stylesheet" href="<%- url %>/vendor/Ionicons/css/ionicons.min.css">
 <link rel="stylesheet" href="<%- url %>/vendor/octicons/octicons/octicons.css">
@@ -33,8 +32,6 @@
 <link rel="stylesheet" href="<%- url %>/vendor/codemirror/mode/tiddlywiki/tiddlywiki.css">
 <link rel="stylesheet" href="<%- url %>/vendor/codemirror/mode/mediawiki/mediawiki.css">
 <link rel="stylesheet" href="<%- url %>/css/github-extract.css">
-<link rel="stylesheet" href="<%- url %>/vendor/highlightjs/styles/github-gist.css">
-<link rel="stylesheet" href="<%- url %>/vendor/prism/themes/prism.css">
 <link rel="stylesheet" href="<%- url %>/vendor/emojify/css/emojify.min.css">
 <link rel="stylesheet" href="<%- url %>/vendor/showup/showup.css">
 <link rel="stylesheet" href="<%- url %>/css/mermaid.css">