Retrieving Zabbix LLD items that are "not supported" via API

# This is incomplete code!
use Modern::Perl '2012'; # strict, warnings, 5.010_000;
use Zabbix::API;
use Zabbix::API::Item qw/:status_types/;

my $api = Zabbix::API->new(...);
...
$api->fetch(
    'Item',
    params => {
        filter => { status => ITEM_STATUS_NOTSUPPORTED },
        selectItemDiscovery => 'extend',
    },
);

for my $item (@{$items}) {
    next unless $item->data()->{itemDiscovery}; # only process lld items
    print $item->data()->{name}, "\n";
}