diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/members/memberentrygen.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/members/memberentrygen.tt
index b8637831ee..8cc5c9438d 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/members/memberentrygen.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/members/memberentrygen.tt
@@ -94,6 +94,7 @@ $(document).ready(function() {
     $('#duplicate').on('click', function() {
         $("input[name='op']").val('modify');
         $("input[name='borrowernumber']").val('[% check_member %]');
+        $("input[name='check_member']").val('');
         $('#entryform').submit();
     });