diff --git a/apps/school/templates/blocks/_schedule_purchased_item.html b/apps/school/templates/blocks/_schedule_purchased_item.html
index 62a3b274..2ee135cf 100644
--- a/apps/school/templates/blocks/_schedule_purchased_item.html
+++ b/apps/school/templates/blocks/_schedule_purchased_item.html
@@ -70,7 +70,7 @@
     </div>
   </div>
   <div class="timing__cell">
-    <button class="timing__toggle js-timing-toggle">
+    <button class="timing__toggle">
       <svg class="icon icon-arrow-down">
         <use xlink:href="{% static 'img/sprite.svg' %}#icon-arrow-down"></use>
       </svg>