diff --git a/scripts/pi-hole/js/groups-adlists.js b/scripts/pi-hole/js/groups-adlists.js
index 6bac461b..452c6aed 100644
--- a/scripts/pi-hole/js/groups-adlists.js
+++ b/scripts/pi-hole/js/groups-adlists.js
@@ -89,7 +89,7 @@ function format(data) {
     (data.date_updated > 0
       ? utils.datetimeRelative(data.date_updated) +
         " (" +
-        utils.datetime(data.date_updated) +
+        utils.datetime(data.date_updated, false) +
         ")"
       : "N/A") +
     '</td></tr><tr class="dataTables-child"><td>Number of domains on this list:&nbsp;&nbsp;</td><td>' +