diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/showelastic.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/showelastic.tt
index 5c35945910..d083c2b88e 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/showelastic.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/showelastic.tt
@@ -35,4 +35,6 @@
 
     </script>
 </footer>
+<!-- prettier-ignore-start -->
 </html>
+<!-- prettier-ignore-end -->