public function filter_postarr_for_update( array $postarr, $post_id ) {
		if ( isset( $postarr['meta_input'] ) ) {
			$postarr = $this->filter_meta_input( $postarr, $post_id );
		}

		if ( ! empty( $postarr['tickets_in_order'] ) ) {
			$tickets = array_filter( array_unique( (array) $postarr['tickets_in_order'] ) );
			unset( $postarr['tickets_in_order'] );

			// Delete all of the previous ones when updating.
			delete_post_meta( $post_id, Order::$tickets_in_order_meta_key );

			foreach ( $tickets as $ticket_id ) {
				add_post_meta( $post_id, Order::$tickets_in_order_meta_key, $ticket_id );
			}
		}

		if ( ! empty( $postarr['events_in_order'] ) ) {
			$events = array_filter( array_unique( (array) $postarr['events_in_order'] ) );
			unset( $postarr['events_in_order'] );

			// Delete all of the previous ones when updating.
			delete_post_meta( $post_id, Order::$events_in_order_meta_key );

			foreach ( $events as $event_id ) {
				add_post_meta( $post_id, Order::$events_in_order_meta_key, $event_id );
			}
		}

		if ( ! empty( $postarr['meta_input']['gateway_payload'] ) ) {
			$payload = $postarr['meta_input']['gateway_payload'];
			unset( $postarr['meta_input']['gateway_payload'] );

			$status = tribe( Commerce\Status\Status_Handler::class )->get_by_wp_slug( $postarr['post_status'] );

			if ( $status ) {
				add_post_meta( $post_id, Order::get_gateway_payload_meta_key( $status ), $payload );
			}
		}

		return parent::filter_postarr_for_update( $postarr, $post_id );
	}