diff --git a/koha-tmpl/intranet-tmpl/prog/en/js/checkouts.js b/koha-tmpl/intranet-tmpl/prog/en/js/checkouts.js
index 774afd71a1..c2131b67f3 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/js/checkouts.js
+++ b/koha-tmpl/intranet-tmpl/prog/en/js/checkouts.js
@@ -500,7 +500,8 @@ $(document).ready(function() {
                                   + onsite_checkout;
 
                             return title;
-                        }
+                        },
+                        "sType": "anti-the"
                     },
                     { "mDataProp": "itemtype" },
                     { "mDataProp": "issuedate_formatted" },