diff --git a/src/Views/BatchView.php b/src/Views/BatchView.php
index 772070d..04c3585 100644
--- a/src/Views/BatchView.php
+++ b/src/Views/BatchView.php
@@ -3,6 +3,8 @@
 
 class BatchView extends AdminPage
 {
+	private $tableColumns;
+
     public function __construct(object $controller, string $slug, string $title)
     {
         parent::__construct($controller, $slug, $title);