diff --git a/corehq/apps/app_manager/templates/app_manager/form_view.html b/corehq/apps/app_manager/templates/app_manager/form_view.html
index 3f76514390b8..310e595f2d64 100644
--- a/corehq/apps/app_manager/templates/app_manager/form_view.html
+++ b/corehq/apps/app_manager/templates/app_manager/form_view.html
@@ -16,7 +16,6 @@
 
 {% block js %}{{ block.super }}
   {% compress js %}
-    <script src="{% static 'hqwebapp/js/knockout_subscribables.ko.js' %}"></script>
     <script src="{% static 'app_manager/js/forms/form_view.js' %}"></script>
   {% endcompress %}
 {% endblock %}