public function get_attributes() {
        $attributes = array_filter( (array) maybe_unserialize( $this->product_attributes ) );
        $taxonomies = wp_list_pluck( wc_get_attribute_taxonomies(), 'attribute_name' );

        // Check for any attributes which have been removed globally
        foreach ( $attributes as $key => $attribute ) {
            if ( $attribute['is_taxonomy'] ) {
                if ( ! in_array( substr( $attribute['name'], 3 ), $taxonomies ) ) {
                    unset( $attributes[ $key ] );
                }
            }
        }

        return apply_filters( 'woocommerce_get_product_attributes', $attributes );
    }