WordPress wp_dequeue_script remove all other scripts
You will need to dequeue it after it has been enqueued. function wpse387889_dequeue_scripts() { wp_dequeue_script(‘jquery-tinycolor’); wp_deregister_script(‘jquery-tinycolor’); wp_dequeue_script(‘splittext’); wp_deregister_script(‘splittext’); } add_action( ‘wp_enqueue_scripts’, ‘wpse387889_dequeue_scripts’, 99 );