diff --git a/code/controllers/AssetAdmin.php b/code/controllers/AssetAdmin.php
index d2d130b4..21e2c7e8 100644
--- a/code/controllers/AssetAdmin.php
+++ b/code/controllers/AssetAdmin.php
@@ -122,8 +122,8 @@ JS
 			new GridFieldSortableHeader(),
 			new GridFieldDefaultColumns(),
 			new GridFieldPaginator(15),
-			new GridFieldAction_Edit(),
-			new GridFieldAction_Delete(),
+			new GridFieldDeleteAction(),
+			new GridFieldEditAction(),
 			new GridFieldPopupForms()
 		);
 		$gridField = new GridField('File','Files', $this->getList(), $gridFieldConfig);