diff --git a/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx b/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
index 2eacfbad..7ab0dc81 100644
--- a/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
+++ b/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
@@ -294,7 +294,6 @@ const PurchaseOrderAcceptApprovalForm = ({
           item.expedition_vendor_id || item.expedition_vendor?.id || null;
 
         return {
-          purchase_item: null,
           purchase_item_id: item.id,
           received_date: item.received_date
             ? new Date(item.received_date).toISOString().split('T')[0]
@@ -573,7 +572,7 @@ const PurchaseOrderAcceptApprovalForm = ({
                     <td>
                       <SelectInput
                         isClearable={true}
-                        value={formItem?.expedition_vendor}
+                        value={formItem?.expedition_vendor ?? null}
                         key={`expedition-vendor-${idx}`}
                         onChange={(val) =>
                           expeditionVendorChangeHandler(idx, val)
diff --git a/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts b/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
index 9e6f43b0..aac4fa50 100644
--- a/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
+++ b/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
@@ -31,10 +31,6 @@ type PurchaseRequestAcceptApprovalFormSchemaType = {
   action: 'APPROVED' | 'REJECTED';
   notes: string | null;
   items: {
-    purchase_item?: {
-      value: number;
-      label: string;
-    } | null;
     purchase_item_id: number;
     received_date: string;
     travel_number: string;
@@ -68,10 +64,6 @@ export type PurchaseStaffApprovalItemSchema = {
 };
 
 export type PurchaseAcceptApprovalItemSchema = {
-  purchase_item?: {
-    value: number;
-    label: string;
-  } | null;
   purchase_item_id: number;
   received_date: string;
   travel_number: string;
@@ -160,12 +152,6 @@ const PurchaseManagerApprovalObjectSchema: Yup.ObjectSchema<PurchaseRequestManag
 
 const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApprovalItemSchema> =
   Yup.object({
-    purchase_item: Yup.object({
-      value: Yup.number().min(1).required(),
-      label: Yup.string().required(),
-    })
-      .nullable()
-      .optional(),
     purchase_item_id: Yup.number()
       .min(1, 'Purchase item is required!')
       .required('Purchase item is required!')
@@ -185,9 +171,8 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
       .typeError('No. Surat jalan wajib diisi!'),
     vehicle_number: Yup.string()
       .nullable()
-      .when('expedition_vendor', {
-        is: (expeditionVendor?: { value?: number; label?: string } | null) =>
-          Boolean(expeditionVendor?.value),
+      .when('expedition_vendor_id', {
+        is: (expeditionVendorId?: number | null) => Boolean(expeditionVendorId),
         then: (schema) => schema.required('Nomor kendaraan wajib diisi!'),
         otherwise: (schema) => schema.optional(),
       })
@@ -196,6 +181,7 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
       value: Yup.number().min(1).required(),
       label: Yup.string().required(),
     })
+      .default(undefined)
       .nullable()
       .optional(),
     expedition_vendor_id: Yup.number()
@@ -218,9 +204,8 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
       .typeError('Jumlah diterima harus berupa angka!'),
     transport_per_item: Yup.mixed<string | number>()
       .nullable()
-      .when('expedition_vendor', {
-        is: (expeditionVendor?: { value?: number; label?: string } | null) =>
-          Boolean(expeditionVendor?.value),
+      .when('expedition_vendor_id', {
+        is: (expeditionVendorId?: number | null) => Boolean(expeditionVendorId),
         then: (schema) =>
           schema.required('Biaya transport per item wajib diisi!'),
         otherwise: (schema) => schema.optional(),