diff --git a/application/WarehouseShippingNote/WarehouseShippingNoteController.php b/application/WarehouseShippingNote/WarehouseShippingNoteController.php
index 559379fc3..a0d0309e7 100644
--- a/application/WarehouseShippingNote/WarehouseShippingNoteController.php
+++ b/application/WarehouseShippingNote/WarehouseShippingNoteController.php
@@ -743,7 +743,8 @@ class WarehouseShippingNoteController extends TTCrud {
             return [
                 'date'     => date('Y-m-d H:i:s', strtotime($eventStart)),
                 'location' => $event['location']['location'] ?? '',
-                'category' => $event['category']['category'] ?? ''
+                'category' => $event['category']['category'] ?? '',
+                'ccategory' => $event['ccategory']['ccategory'] ?? '',
             ];
         }, $limitedEvents);