diff --git a/src/transaction/transaction.service.ts b/src/transaction/transaction.service.ts
index e82f7d9..465224a 100644
--- a/src/transaction/transaction.service.ts
+++ b/src/transaction/transaction.service.ts
@@ -1571,14 +1571,15 @@ export class TransactionService {
         dataTransaction.seri_number = callback['data']['serial_number'];
       }
 
-      if (callback['hrg'] != undefined || callback['hrg'] != 'undefined' || callback['hrg'] != null) {
+
+      if (callback['hrg'] != undefined || callback['hrg'] != 'undefined') {
         console.log('mskcbhargahemat', 'msk')
         let numberAsString = callback['hrg'].toString();
         let numberWithoutDecimal = numberAsString.replace('.', '');
 
         let integerNumber = parseInt(numberWithoutDecimal);
         dataProductHistoryPrice.price = integerNumber;
-      } else if (callback['data']['additional']['harga'] != undefined || callback['data']['additional']['harga'] != 'undefined' || callback['data']['additional']['harga'] != null) {
+      } else if (callback['data']['additional']['harga'] != undefined || callback['data']['additional']['harga'] != 'undefined') {
         console.log('mskcbhargahemat1', 'msk')
         let numberAsString = callback['data']['additional']['harga'].toString();
         let numberWithoutDecimal = numberAsString.replace('.', '');