diff --git a/ckanext/jsonpreview/theme/templates/json.html b/ckanext/jsonpreview/theme/templates/json.html
index 4e212a1706b..a9a241944ff 100644
--- a/ckanext/jsonpreview/theme/templates/json.html
+++ b/ckanext/jsonpreview/theme/templates/json.html
@@ -8,9 +8,6 @@
       </div>
     </pre>
   </div>
-{% endblock %}
 
-{% block scripts %}
-  {{ super() }}
   {% resource 'ckanext-jsonpreview/main' %}
 {% endblock %}
\ No newline at end of file
diff --git a/ckanext/reclinepreview/theme/templates/recline.html b/ckanext/reclinepreview/theme/templates/recline.html
index a21692cbf91..a3165c803fd 100644
--- a/ckanext/reclinepreview/theme/templates/recline.html
+++ b/ckanext/reclinepreview/theme/templates/recline.html
@@ -7,9 +7,6 @@ <h4 class="loading-dialog">
       <div class="left">{{ _('Loading...') }}</div>
     </h4>
   </div>
-{% endblock %}
 
-{% block scripts %}
-  {{ super() }}
   {% resource 'ckanext-reclinepreview/main' %}
 {% endblock %}
\ No newline at end of file