diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/circ/pendingreserves.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/circ/pendingreserves.tt
index a812fe2d5e..af828b6ec6 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/circ/pendingreserves.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/circ/pendingreserves.tt
@@ -298,7 +298,7 @@
             let options = [... new Set(column
                 .data()
                 .toArray()
-                .map(d => d.replace(regex, '').trim().split(/\n/gi).flat())
+                .map(d => d.replace(regex, '').trim().split(/\n/gi).map(s => s.trim()).flat())
                 .flat()
                 .sort())];