Box order

After first few hours with this plugin i already love it. But there’s one thing i have problem with with is metaboxes (new_cmb2_box) order. At first i thought they are ordered based on code (in functions.php for example) but i found out that they are actually ordered by box ID.

$cmb = new_cmb2_box( array(
 'id'            => '02_test',
....
));
$cmb = new_cmb2_box( array(
 'id'            => '01_test',
....
));

Is there any way to disable that sorting or do i have to add like in this example number_text as id ?

https://ww.wp.xz.cn/plugins/cmb2/