Toggling lightbox has no effect

Disabled it in functions.php:

<?php
function my_scripts_method() {
    wp_deregister_script('thickbox');
    wp_enqueue_script( 'jquery' );
}    

add_action('wp_enqueue_scripts', 'my_scripts_method');
?>

From here: https://premium.wpmudev.org/forums/topic/how-to-deactivate-the-plugins-built-in-thickbox

Thanks for the report. We’ll look into it. Was this on WP 3.5? What theme? And were you running any caching plugins?