diff --git a/app/templates/views/check.html b/app/templates/views/check.html
index 8f0015b24..bb4c4c9d8 100644
--- a/app/templates/views/check.html
+++ b/app/templates/views/check.html
@@ -178,7 +178,7 @@
       {% if template.template_type != 'letter' or not request.args.from_test %}
       <input type="submit" class="button" value="Send {{ count_of_recipients }} {{ message_count_label(count_of_recipients, template.template_type, suffix='') }}" />
       {% else %}
-        <a href="{{ url_for('main.check_messages_preview', service_id=current_service.id, template_type=template.template_type, upload_id=upload_id, filetype='pdf') }}" download="download" class="heading-medium">Download as a printable PDF</a>
+        <a href="{{ url_for('main.check_messages_preview', service_id=current_service.id, template_type=template.template_type, upload_id=upload_id, filetype='pdf') }}" download="download" class="button">Download as a printable PDF</a>
       {% endif %}
       <a href="{{ back_link }}" class="page-footer-back-link">Back</a>
     </form>