diff --git a/lib/book.js b/lib/book.js
index 0ff993054..c81d38f51 100644
--- a/lib/book.js
+++ b/lib/book.js
@@ -16,8 +16,6 @@ var Plugin = require("./plugin");
 
 var generators = require("./generators");
 
-
-
 var Book = function(root, context, parent) {
 	this.context = _.defaults(context || {}, {
 		// Extend book configuration
diff --git a/theme/templates/website/includes/header.html b/theme/templates/website/includes/header.html
index d3fb10e32..8652aeb04 100644
--- a/theme/templates/website/includes/header.html
+++ b/theme/templates/website/includes/header.html
@@ -42,7 +42,7 @@
     <a href="#" target="_blank" class="btn pull-right twitter-sharing-link sharing-link" data-sharing="twitter" aria-label="Share on Twitter"><i class="fa fa-twitter"></i></a>
     {% endif %}
     {% if options.links.sharing.weibo == true %}
-    <a href="#" target="_blank" class="btn pull-right twitter-sharing-link sharing-link" data-sharing="weibo" aria-label="Share on Weibo"><i class="fa fa-weibo"></i></a>
+    <a href="#" target="_blank" class="btn pull-right weibo-sharing-link sharing-link" data-sharing="weibo" aria-label="Share on Weibo"><i class="fa fa-weibo"></i></a>
     {% endif %}
 
     <!-- Title -->