diff --git a/src/pretix/presale/templates/pretixpresale/event/base.html b/src/pretix/presale/templates/pretixpresale/event/base.html
index 83de21be57..3d1e9b0d1c 100644
--- a/src/pretix/presale/templates/pretixpresale/event/base.html
+++ b/src/pretix/presale/templates/pretixpresale/event/base.html
@@ -18,7 +18,6 @@
     {{ block.super }}
 {% endblock %}
 {% block above %}
-    <script type="text/javascript" src="{% static "pretixpresale/js/ui/iframe.js" %}"></script>
     {% if not event.live %}
         <div class="offline-banner">
             <div class="container">
diff --git a/src/pretix/presale/templates/pretixpresale/fragment_js.html b/src/pretix/presale/templates/pretixpresale/fragment_js.html
index a8339784bd..1447ee7a98 100644
--- a/src/pretix/presale/templates/pretixpresale/fragment_js.html
+++ b/src/pretix/presale/templates/pretixpresale/fragment_js.html
@@ -13,4 +13,5 @@
     <script type="text/javascript" src="{% static "pretixbase/js/details.js" %}"></script>
     <script type="text/javascript" src="{% static "pretixpresale/js/ui/cart.js" %}"></script>
     <script type="text/javascript" src="{% static "lightbox/js/lightbox.min.js" %}"></script>
+    <script type="text/javascript" src="{% static "pretixpresale/js/ui/iframe.js" %}"></script>
 {% endcompress %}