How to have no enclosure?

It seems that isn't that easy at the moment.

This is how I accomplished it:

function MYMODULE_views_post_render(ViewExecutable $view, array &$output, CachePluginBase $cache)
{
  if ($view->id() == 'tb_commerce_orders' && $view->current_display == 'data_export_2') {
    $value = str_replace("|", "", $output["#markup"]->__toString());
    $new_output = ViewsRenderPipelineMarkup::create($value);
    $output["#markup"] = $new_output;
  }
}

Automatically closed - issue fixed for 2 weeks with no activity.