diff --git a/pc4mobx/hrmSalary/pages/ledgerPage/components/ledgerSalaryItem.js b/pc4mobx/hrmSalary/pages/ledgerPage/components/ledgerSalaryItem.js
index abcf4aa1..66134f24 100644
--- a/pc4mobx/hrmSalary/pages/ledgerPage/components/ledgerSalaryItem.js
+++ b/pc4mobx/hrmSalary/pages/ledgerPage/components/ledgerSalaryItem.js
@@ -260,10 +260,15 @@ class LedgerSalaryItem extends Component {
       itemGroups: _.map(itemGroups, it => {
         if (id === it.uuid) {
           return {
-            ...it, items: [...it.items, ..._.map(items, child => {
+            ...it, items: _.map([..._.map(items, child => {
               const { id: itemsId, ...extraItems } = child;
               return { ...extraItems, salaryItemGroupId: it.uuid };
-            })]
+            }), ...it.items], (childItem, childItemIndex) => {
+              return {
+                ...childItem,
+                sortedIndex: childItemIndex
+              };
+            })
           };
         }
         return { ...it };