diff --git a/src/entity/goods_receipt.ts b/src/entity/goods_receipt.ts
index 27f449f..e2782c7 100644
--- a/src/entity/goods_receipt.ts
+++ b/src/entity/goods_receipt.ts
@@ -10,9 +10,7 @@ import {
   Index,
 } from 'typeorm';
 
-import { Supplier } from './supplier';
 import { RequestOrder } from './request_orders';
-import { Department } from './department';
 
 @Entity('goods_receipts')
 export class GoodsReceipt {
@@ -41,20 +39,6 @@ export class GoodsReceipt {
   })
   request_order_id: string;
 
-  @ManyToOne(() => Supplier, (supplier) => supplier.id, { nullable: false })
-  @JoinColumn({ name: 'supplier_id' })
-  supplier: Supplier;
-
-  @Column({
-    nullable: false,
-    type: 'uuid',
-  })
-  supplier_id: string;
-
-  @ManyToOne(() => Department, (department) => department.id, { nullable: false })
-  @JoinColumn({ name: 'department_id' })
-  department: Department;
-
   @Column({
     nullable: false,
     type: 'uuid',
diff --git a/src/entity/request_orders.ts b/src/entity/request_orders.ts
index f1d9333..486284a 100644
--- a/src/entity/request_orders.ts
+++ b/src/entity/request_orders.ts
@@ -10,8 +10,6 @@ import {
   JoinColumn,
 } from 'typeorm';
 
-import { User } from './users';
-import { Supplier } from './supplier';
 
 export enum PurchasingMethod {
   PO = 'PO', // Purchase Order
@@ -43,20 +41,6 @@ export class RequestOrder {
   })
   total_amount: number;
 
-  @ManyToOne(() => Supplier, (supplier) => supplier.id, { nullable: false })
-  @JoinColumn({ name: 'supplier_id' })
-  supplier: Supplier;
-
-  @Column({
-    nullable: false,
-    type: 'uuid',
-  })
-  supplier_id: string;
-
-  @ManyToOne(() => User, (user) => user.id, { nullable: false })
-  @JoinColumn({ name: 'requested_by' })
-  requestedBy: User;
-
   @Index()
   @Column({
     nullable: false,