Footer copyright message issues

Yesterday I used the following code to customize the footer and it worked great.
Today after updating all of my gd plugins I see my custom message however the geodirectory copyright is showing as well.

function dt_remove_default_footer() {
    remove_action( 'dt_footer_copyright', 'dt_footer_copyright_default', 10 );
    add_action( 'dt_footer_copyright', 'custom_dt_footer_copyright_text', 10 );
}
add_action('init', 'dt_remove_default_footer');

function custom_dt_footer_copyright_text(){
    echo '© Copyright 2018 myawesomewebsite.com';
}

Did something change?