If you want to disable the “scroll to top” feature on a specific page while keeping it functional on all other pages, this is the code snippet that you have to add to your functions.php file.
add_action( 'wp', function() {
if ( 'enable' === generate_get_option( 'back_to_top' ) && is_page(1431)) {
remove_action( 'generate_after_footer', 'generate_back_to_top' );
}
}, 20 );