diff --git a/src/product/entities/product.entity.ts b/src/product/entities/product.entity.ts
index 9e6022c..6959c49 100644
--- a/src/product/entities/product.entity.ts
+++ b/src/product/entities/product.entity.ts
@@ -44,7 +44,7 @@ export class Product extends BaseModel {
       return ProductSubCategories;
     },
     (subCategories) => {
-      return subCategories.id;
+      return subCategories.product;
     },
   )
   sub_categories: ProductSubCategories;
diff --git a/src/transaction/transaction.service.ts b/src/transaction/transaction.service.ts
index 6c0b17a..21dd7a6 100644
--- a/src/transaction/transaction.service.ts
+++ b/src/transaction/transaction.service.ts
@@ -47,6 +47,7 @@ import { doAuthorizeHemat } from '../helper/sihemat-authorization';
 import { ProductHistoryStatusService } from '../product/history-status/history-status.service';
 import { Workbook } from 'exceljs';
 import moment from "moment";
+import {ProductSubCategoriesService} from "../product/product-sub-categories.service";
 
 @Injectable()
 export class TransactionService {
@@ -67,6 +68,7 @@ export class TransactionService {
       private callbackPartnerRepository: Repository<CallbackPartner>,
       private coaService: CoaService,
       private productService: ProductService,
+      private productSubcategoriesService: ProductSubCategoriesService,
       private productHistoryPriceService: ProductHistoryPriceService,
       private productHistoryStatusService: ProductHistoryStatusService,
       private userService: UsersService,
@@ -531,6 +533,10 @@ export class TransactionService {
         orderTransactionDto.productId,
     );
 
+    const productSubcategories = await this.productSubcategoriesService.findOne(
+        product.sub_categories_id
+    );
+
     const supplier = await this.supplierService.findByCode(
         product.supplier.code,
     );
@@ -628,7 +634,7 @@ export class TransactionService {
       if (supplier.code == 'Hemat') {
         hitLoginHemat =  await doAuthorizeHemat(supplier.irs_user, supplier.irs_pass, supplier);
       }
-      console.log('inicodesubcategory',  product.sub_categories.name)
+      console.log('inicodesubcategory',  productSubcategories.code)
       let hitSupplier = supplier.code == 'Hemat' ?
           await doTransaction(
               orderTransactionDto.productCode,
@@ -638,7 +644,7 @@ export class TransactionService {
               hitLoginHemat.data,
               product.type == 'prepaid' ? 'PURCHASE' : 'PAYMENT',
               orderTransactionDto.bill_trx_id,
-              product.sub_categories.code_voca,
+              productSubcategories.code_voca,
               product_price.price
           ) : await doTransaction(
               orderTransactionDto.productCode,
@@ -648,7 +654,7 @@ export class TransactionService {
               "",
               product.type == 'prepaid' ? 'PURCHASE' : 'PAYMENT',
               orderTransactionDto.bill_trx_id,
-              product.sub_categories.code_voca,
+              productSubcategories.code_voca,
               product_price.price
           );
 
@@ -891,6 +897,10 @@ export class TransactionService {
         orderTransactionDto.productId
     );
 
+    const productSubcategories = await this.productSubcategoriesService.findOne(
+        product.sub_categories_id
+    );
+
     const supplier = await this.supplierService.findByCode(
         product.supplier.code,
     );
@@ -953,7 +963,7 @@ export class TransactionService {
             hitLoginHemat.data,
             product.type == 'prepaid' ? 'PURCHASE' : 'PAYMENT',
             orderTransactionDto.bill_trx_id,
-            product.sub_categories.code_voca,
+            productSubcategories.code_voca,
             product_price.price
         ) : await doTransaction(
             orderTransactionDto.productCode,
@@ -963,7 +973,7 @@ export class TransactionService {
             "",
             product.type == 'prepaid' ? 'PURCHASE' : 'PAYMENT',
             orderTransactionDto.bill_trx_id,
-            product.sub_categories.code_voca,
+            productSubcategories.code_voca,
             product_price.price
         );
 
@@ -1080,6 +1090,10 @@ export class TransactionService {
         orderTransactionDto.productId
     );
 
+    const productSubcategories = await this.productSubcategoriesService.findOne(
+        product.sub_categories_id
+    );
+
     const supplier = await this.supplierService.findByCode(
         product.supplier.code,
     );
@@ -1117,7 +1131,7 @@ export class TransactionService {
           hitLoginHemat.data,
           'INQUIRY',
             orderTransactionDto.bill_trx_id,
-            product.sub_categories.code_voca,
+            productSubcategories.code_voca,
             product_price.price
       )
     } else if (supplier.code == 'Digiflazz') {
@@ -1129,7 +1143,7 @@ export class TransactionService {
             hitLoginHemat.data,
             'INQUIRY',
             orderTransactionDto.bill_trx_id,
-            product.sub_categories.code_voca,
+            productSubcategories.code_voca,
             product_price.price
         )
       } else {
@@ -1141,7 +1155,7 @@ export class TransactionService {
           "",
           'INQUIRY',
           orderTransactionDto.bill_trx_id,
-            product.sub_categories.code_voca,
+            productSubcategories.code_voca,
             product_price.price
       );
     }