--- index.cgi	2009/04/13 21:26:43	4
+++ index.cgi	2009/04/13 22:12:38	5
@@ -90,7 +90,7 @@
 if ( $group_by ) {
 	@columns = ( "count($group_by)", $group_by );
 	my $g;
-	foreach my $c ( @where_parts, param('order_by'), $group_by ) {
+	foreach my $c ( @where_parts, $group_by ) {
 		$c =~ s/\s.+$//;
 		$g->{$c}++ if length($c) > 0;
 	}