$t = new WP_Query( [
                            //'ep_integrate'   => true,
                            'post_type'      => 'listing',
                            'posts_per_page' => -1,
                            'tax_query' => [
                                                [
                                                    'taxonomy' => 'listing_category',
                                                    'terms'    => ['wedding-florists'],
                                                    'field'    => 'slug'
                                                ],
                            ],
                        ]
    );