$tp_tax_query = array( 'relation' => 'OR', array( 'taxonomy' => 'location', 'field' => 'term_id', 'operator' => 'IN', 'include_children' => true, ), array( 'taxonomy' => 'type', 'field' => 'term_id', 'operator' => 'IN', 'include_children' => false, ), );