diff --git a/_layouts/default.html b/_layouts/default.html
index dfd4d6f..cc35ba0 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -13,7 +13,7 @@
   </head>
 
   <!-- Body -->
-  <body class="{%- if site.navbar_fixed -%}fixed-top-nav{%- endif -%} {% unless site.footer_fixed %}sticky-bottom-footer{% endunless %}">
+  <body class="{% if site.navbar_fixed %}fixed-top-nav{% endif %} {% unless site.footer_fixed %}sticky-bottom-footer{% endunless %}">
 
     <!-- Header -->
     {%- include header.html %}
