Flush front page on delete post

So it flushes on delete, but not on “trash post.” I tried both…

if (function_exists('w3tc_pgcache_flush_post')) {
	function asd_w3tc_wp_trash_post( $post_id ) {
		do_action('w3tc_pgcache_flush_post', $post_id);
	}
	add_action( 'wp_trash_post', 'asd_w3tc_wp_trash_post' );
}

and

if (function_exists('w3tc_pgcache_flush_post')) {
	function asd_w3tc_wp_trash_post( $post_id ) {
		w3tc_pgcache_flush_post($post_id);
	}
	add_action( 'wp_trash_post', 'asd_w3tc_wp_trash_post' );
}

but it doesn’t seem to be flushing the front page still. any help on how I can manually call this?

Thanks

So this does appear to be working actually. Perhaps I wasn’t waiting long enough:

if (function_exists('w3tc_pgcache_flush_post')) {
	function asd_w3tc_wp_trash_post( $post_id ) {
		w3tc_pgcache_flush_post( $post_id );
	}
	add_action( 'wp_trash_post', 'asd_w3tc_wp_trash_post' );
}

forgot to mark resolved