WordPress: Get rid of wp_head() junk

init.php

# Remove junk
function px_wp_remove_head() {
    remove_action('wp_head', 'feed_links');
    remove_action('wp_head', 'feed_links_extra');
    remove_action('wp_head', 'rsd_link');
    remove_action('wp_head', 'wlwmanifest_link');
    remove_action('wp_head', 'adjacent_posts_rel_link_wp_head');
    remove_action('wp_head', 'locale_stylesheet');
    remove_action('wp_head', 'noindex');
    remove_action('wp_head', 'wp_print_styles');
    remove_action('wp_head', 'wp_print_head_scripts');
    remove_action('wp_head', 'wp_generator');
    remove_action('wp_head', 'rel_canonical');
    remove_action('wp_head', 'wp_shortlink_wp_head');
    remove_action('wp_head', 'index_rel_link');
    remove_action('wp_head', 'parent_post_rel_link');
    remove_action('wp_head', 'start_post_rel_link');
    remove_action('wp_head', 'wp_generator');
}
add_action('wp_print_styles', 'px_wp_remove_head');