diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/members/maninvoice.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/members/maninvoice.tt
index 6cda5d1a14..8fc1f68a59 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/members/maninvoice.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/members/maninvoice.tt
@@ -4,12 +4,7 @@
 [% INCLUDE 'doc-head-close.inc' %]
 <script type="text/javascript">
 //<![CDATA[
-    var type_fees = new Array();
-    type_fees['L'] = '';
-    type_fees['F'] = '';
-    type_fees['A'] = '';
-    type_fees['N'] = '';
-    type_fees['M'] = '';
+    var type_fees = {'L':'','F':'','A':'','N':'','M':''};
     [% FOREACH invoice_types_loo IN invoice_types_loop %]
         type_fees['[% invoice_types_loo.authorised_value %]'] = "[% invoice_types_loo.lib %]";
     [% END %]
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/members/member.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/members/member.tt
index 7d5e7e397f..bea3ba6db4 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/members/member.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/members/member.tt
@@ -109,9 +109,7 @@ $(document).ready(function() {
         e.preventDefault();
         clearFilters(true);
     });
-    $("#searchform").on("submit",function(){
-        return filter();
-    });
+    $("#searchform").on("submit", filter);
 });
 
 var dtMemberResults;