eShop / TEC joins issue

add_action( 'pre_get_posts', 'stop_tec_joins_on_eshop_search', 100 );

function stop_tec_joins_on_eshop_search() {
    if ( ! isset($_GET['eshopsearch']) ) return;
    remove_filter( 'posts_join', array( TribeEventsQuery, 'posts_join' ), 10, 2 );
    remove_filter( 'posts_join', array( TribeEventsQuery, 'posts_join_orderby' ), 10, 2 );
}