diff --git a/djangocms_blog/templates/djangocms_blog/base.html b/djangocms_blog/templates/djangocms_blog/base.html
index 94dff07..cf88d78 100644
--- a/djangocms_blog/templates/djangocms_blog/base.html
+++ b/djangocms_blog/templates/djangocms_blog/base.html
@@ -7,7 +7,7 @@
 {% endblock meta %}
 
 {% block content %}
-<div class="app app-blog span8">
+<div class="app app-blog">
     {% block content_blog %}{% endblock %}
 </div>
 {% endblock content %}