diff --git a/modules/entry/back/methods/entry/getBuys.js b/modules/entry/back/methods/entry/getBuys.js
index 6da9ec53e..ebb271df1 100644
--- a/modules/entry/back/methods/entry/getBuys.js
+++ b/modules/entry/back/methods/entry/getBuys.js
@@ -18,7 +18,7 @@ module.exports = Self => {
         }
         ],
         returns: {
-            type: ['Object'],
+            type: ['object'],
             root: true
         },
         http: {
@@ -42,6 +42,7 @@ module.exports = Self => {
                 'stickers',
                 'packing',
                 'grouping',
+                'groupingMode',
                 'quantity',
                 'packageFk',
                 'weight',