<?php
// Add to your (child) theme's functions.php
add_filter( 'facetwp_is_main_query', function( $is_main_query, $query ) {
if ( $query->is_post_type_archive( [ 'opleidingen', 'cursussen', 'groepsleertherapie' ] ) ) {
$is_main_query = false;
}
return $is_main_query;
}, 10, 2 );