Sort CPT archive by order prevents sorting in admin

I forgot to add !is_admin() check to my pre_get_posts function. Altered section of code below.

add_action( 'pre_get_posts', 'mpe_portfolio_sort_order'); 
function mpe_portfolio_sort_order($query){
    if(is_archive() && ! is_admin() ):
       $query->set( 'order', 'ASC' );
       $query->set( 'orderby', 'menu_order' );
    endif;    
};