diff --git a/cataloguing/value_builder/unimarc_leader_authorities.pl b/cataloguing/value_builder/unimarc_leader_authorities.pl
index 0f205611b3..365a44ddbb 100755
--- a/cataloguing/value_builder/unimarc_leader_authorities.pl
+++ b/cataloguing/value_builder/unimarc_leader_authorities.pl
@@ -27,7 +27,7 @@ use C4::Output qw( output_html_with_http_headers );
 
 
 sub plugin_javascript {
-    my ( $dbh, $record, $tagslib, $field_number, $tabloop ) = @_;
+    my ( $dbh, $record, $tagslib, $field_number ) = @_;
     my $res           = "
         <script type='text/javascript'>
             function Clic$field_number(i) {