Set custom post type to be listed alphabetically in the admin

cpt-alphabetical-admin.php

// Set Meetup to alphabetical order and no pagination (in admin)
// -------------------------------------------------------------
function set_venue_admin_order($wp_query) {
  if (is_admin()) {

    $post_type = $wp_query->query['post_type'];

    if ( $post_type == 'venue') {
      $wp_query->set('orderby', 'title');
      $wp_query->set('order', 'ASC');
    }
  }
}
add_filter('pre_get_posts', 'set_venue_admin_order');