diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
index 0fbbb9442b..06dd33e0e4 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
@@ -227,7 +227,7 @@
 
                     [% IF ( IntranetCoce && CoceProviders && normalized_isbn ) %]
                         [% coce_id = normalized_ean || normalized_isbn %]
-                        <div class="cover-image" id="coce-coverimg">
+                        <div class="cover-image coce-coverimg">
                             [% IF ( coce_id ) %]
                                 <a title="Image from Coce" class="[% coce_id | html %]" id="coce-thumbnail-preview"></a>
                             [% ELSE %]
@@ -1340,7 +1340,7 @@ Note that permanent location is a code, and location may be an authval.
                             } else if ( div.attr("id") == "syndetics-bookcoverimg" ){
                                     lightbox_descriptions.push(_("Syndetics cover image (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                             }
-                            else if( div.attr("id") == "coce-coverimg" ){
+                            else if( div.hasClass("coce-coverimg" ) ){
                                 // Identify which service's image is being loaded by Coce
                                 var coce_description;
                                 if( $(img).attr("src").indexOf('amazon.com') >= 0 ){