Custom Post Types on Category Pages

Hi!

I am using this bit of code to make custom post typess show on my category pages:

<?php $paged = (get_query_var(‘paged’)) ? get_query_var(‘paged’) : 1; query_posts(array(
‘post_type’ => ‘ve_products’, // custom post type
‘paged’=>$paged,
));
?>

Is there a way I can modify this code to include it into functions.php instead of category.php and achieve the same effect?

Thanks!