use Modern::Perl;
-use C4::Auth;
+use C4::Auth qw( get_template_and_user );
use C4::Circulation qw( GetPendingOnSiteCheckouts );
-use C4::Output;
-use C4::Koha;
+use C4::Output qw( output_html_with_http_headers );
use Koha::BiblioFrameworks;
-my $cgi = new CGI;
+my $cgi = CGI->new;
my ( $template, $loggedinuser, $cookie, $flags ) = get_template_and_user(
{