diff --git a/aleksis/apps/alsijil/templates/alsijil/week_view.html b/aleksis/apps/alsijil/templates/alsijil/week_view.html
index 29de9e21953410e829f2e853a3809b412633a2ff..d2458aace294354a1aa41c79ed39266b830a190f 100644
--- a/aleksis/apps/alsijil/templates/alsijil/week_view.html
+++ b/aleksis/apps/alsijil/templates/alsijil/week_view.html
@@ -19,7 +19,7 @@
   </div>
   {% if group %}
     <div class="col s2">
-      <a class="btn waves-light" href="{% url 'full_register_group' group.id %}">
+      <a class="btn waves-effect waves-light" href="{% url 'full_register_group' group.id %}">
         <i class="material-icons">printer</i>
       </a>
     </div>