Genesis Simple Sidebars for Custom Post Types (WordPress + Genesis Framework)

functions.php

<?php
add_action( 'genesis_before_sidebar_widget_area', 'qr_remove_default_sidebar' );
function qr_remove_default_sidebar() {
	if ( get_post_type() == 'my-cpt' ) { // set CPT here
		remove_action( 'genesis_sidebar', 'ss_do_sidebar' );
		remove_action( 'genesis_sidebar', 'genesis_do_sidebar' );
		add_action( 'genesis_sidebar', 'qr_add_cpt_sidebar' );
	} 
}
function qr_add_cpt_sidebar() { 
	dynamic_sidebar( 'my-sidebar' ); // set the simple sidebar here
}