Rename the Genesis Portfolio Slug

functions.php

<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below.
//* Updated 5/26/2024 to reflect changes to the plugin

function rename_portfolio_custom_post_type_slug() {
	// Get the post type object
	$post_type_object = get_post_type_object( 'portfolio' );

	// Convert the post type object to an array to manipulate its arguments
	$args = (array) $post_type_object;

	// Update the slug in the rewrite array
	$args['rewrite']['slug'] = 'galleries';

	// Unregister the original post type
	unregister_post_type( 'portfolio' );

	// Register the post type again with the new arguments
	register_post_type( 'portfolio', $args );
}
add_action( 'init', 'rename_portfolio_custom_post_type_slug', 5 );

Hi Anita, thanks for this snippet. I forked and adjusted the code a bit to make it work with the Genesis Pro Portfolio.