diff --git a/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx b/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
index 2f619778..8585a091 100644
--- a/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
+++ b/src/components/pages/purchase/form/order/PurchaseOrderAcceptApprovalForm.tsx
@@ -185,8 +185,8 @@ const PurchaseOrderAcceptApprovalForm = ({
               purchase_item_id: formItem.purchase_item_id || 0,
               received_date: formItem.received_date || '',
               travel_number: formItem.travel_number || '',
-              vehicle_number: formItem.vehicle_number || '',
-              expedition_vendor_id: formItem.expedition_vendor_id || 0,
+              vehicle_number: formItem.vehicle_number || null,
+              expedition_vendor_id: formItem.expedition_vendor_id || null,
               received_qty:
                 typeof formItem.received_qty === 'string'
                   ? parseFloat(formItem.received_qty) || 0
@@ -194,10 +194,13 @@ const PurchaseOrderAcceptApprovalForm = ({
               transport_per_item:
                 typeof formItem.transport_per_item === 'string'
                   ? parseFloat(formItem.transport_per_item) || 0
-                  : formItem.transport_per_item || 0,
+                  : formItem.transport_per_item || null,
             };
           }) || [],
-        travel_documents: values.travel_documents || [],
+        travel_documents:
+          values.travel_documents
+            ?.filter((file): file is File => file instanceof File)
+            .filter(Boolean) || undefined,
       };
 
       switch (type) {
@@ -405,22 +408,13 @@ const PurchaseOrderAcceptApprovalForm = ({
                   Dokumen Surat Jalan
                   <span className='text-error'>*</span>
                 </th>
-                <th>
-                  Nomor Kendaraan
-                  <span className='text-error'>*</span>
-                </th>
-                <th>
-                  Vendor Ekspedisi
-                  <span className='text-error'>*</span>
-                </th>
+                <th>Nomor Kendaraan</th>
+                <th>Vendor Ekspedisi</th>
                 <th>
                   Jumlah Diterima
                   <span className='text-error'>*</span>
                 </th>
-                <th>
-                  Transport/Item
-                  <span className='text-error'>*</span>
-                </th>
+                <th>Transport/Item</th>
               </tr>
             </thead>
             <tbody>
@@ -538,7 +532,6 @@ const PurchaseOrderAcceptApprovalForm = ({
                     </td>
                     <td>
                       <TextInput
-                        required
                         name={`items.${idx}.vehicle_number`}
                         type='text'
                         value={formItem?.vehicle_number || ''}
@@ -564,7 +557,6 @@ const PurchaseOrderAcceptApprovalForm = ({
                     </td>
                     <td>
                       <SelectInput
-                        required
                         isClearable={true}
                         value={formItem?.expedition_vendor}
                         key={`expedition-vendor-${idx}`}
@@ -633,7 +625,6 @@ const PurchaseOrderAcceptApprovalForm = ({
                     </td>
                     <td>
                       <NumberInput
-                        required
                         name={`items.${idx}.transport_per_item`}
                         value={formItem?.transport_per_item || ''}
                         onChange={(e) =>
@@ -684,7 +675,6 @@ const PurchaseOrderAcceptApprovalForm = ({
 
         <div className={'col-span-2 my-2'}>
           <FileInput
-            required
             name='travel_documents'
             label='Dokumen Surat Jalan'
             accept='.pdf,.jpg,.jpeg,.png'
diff --git a/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts b/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
index a1b60249..1ee2e054 100644
--- a/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
+++ b/src/components/pages/purchase/form/order/PurchaseOrderForm.schema.ts
@@ -38,16 +38,16 @@ type PurchaseRequestAcceptApprovalFormSchemaType = {
     purchase_item_id: number;
     received_date: string;
     travel_number: string;
-    vehicle_number: string;
+    vehicle_number?: string | null;
     expedition_vendor?: {
       value: number;
       label: string;
     } | null;
-    expedition_vendor_id: number;
+    expedition_vendor_id?: number | null;
     received_qty: number | string;
-    transport_per_item: number | string;
+    transport_per_item?: number | string | null;
   }[];
-  travel_documents: File[];
+  travel_documents?: (File | null | undefined)[] | null;
 };
 
 export type PurchaseStaffApprovalItemSchema = {
@@ -75,14 +75,14 @@ export type PurchaseAcceptApprovalItemSchema = {
   purchase_item_id: number;
   received_date: string;
   travel_number: string;
-  vehicle_number: string;
+  vehicle_number?: string | null;
   expedition_vendor?: {
     value: number;
     label: string;
   } | null;
-  expedition_vendor_id: number;
+  expedition_vendor_id?: number | null;
   received_qty: number | string;
-  transport_per_item: number | string;
+  transport_per_item?: number | string | null;
 };
 
 export type PurchaseDeleteItemsSchema = {
@@ -184,15 +184,20 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
       .required('No. Surat jalan wajib diisi!')
       .typeError('No. Surat jalan wajib diisi!'),
     vehicle_number: Yup.string()
-      .required('Nomor kendaraan wajib diisi!')
-      .typeError('Nomor kendaraan wajib diisi!'),
+      .nullable()
+      .optional()
+      .typeError('Nomor kendaraan harus berupa string!'),
     expedition_vendor: Yup.object({
       value: Yup.number().min(1).required(),
       label: Yup.string().required(),
-    }).nullable(),
+    })
+      .nullable()
+      .optional(),
     expedition_vendor_id: Yup.number()
-      .min(1, 'Vendor ekspedisi wajib diisi!')
-      .required('Vendor ekspedisi wajib diisi!')
+      .nullable()
+      .optional()
+      .min(1, 'Vendor ekspedisi tidak valid!')
+      .typeError('Vendor ekspedisi harus berupa angka!')
       .test(
         'is-valid-expedition-vendor',
         'Vendor ekspedisi harus dipilih!',
@@ -200,8 +205,7 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
           if (!this.parent.expedition_vendor) return true;
           return Boolean(value && value > 0);
         }
-      )
-      .typeError('Vendor ekspedisi harus dipilih!'),
+      ),
     received_qty: Yup.mixed<string | number>()
       .required('Jumlah diterima wajib diisi!')
       .test(
@@ -217,13 +221,14 @@ const PurchaseAcceptApprovalItemObjectSchema: Yup.ObjectSchema<PurchaseAcceptApp
       )
       .typeError('Jumlah diterima harus berupa angka!'),
     transport_per_item: Yup.mixed<string | number>()
-      .required('Biaya transport per item wajib diisi!')
+      .nullable()
+      .optional()
       .test(
         'is-valid-transport-per-item',
         'Biaya transport per item harus berupa angka lebih dari atau sama dengan 0!',
         function (value) {
           if (value === '' || value === null || value === undefined)
-            return false;
+            return true;
           const numValue =
             typeof value === 'string' ? parseFloat(value) : value;
           return !isNaN(numValue) && numValue >= 0;
@@ -389,16 +394,17 @@ export const PurchaseRequestAcceptApprovalFormSchema: Yup.ObjectSchema<PurchaseR
     travel_documents: Yup.array()
       .of(
         Yup.mixed<File>()
-          .required('Dokumen surat jalan wajib diupload!')
+          .nullable()
+          .optional()
           .test('fileSize', 'Ukuran dokumen maksimal 5 MB', (value) => {
             if (!value) return true;
             if (value instanceof File) return value.size <= 5 * 1024 * 1024;
             return true;
           })
       )
-      .required('Dokumen surat jalan wajib diupload!')
-      .min(1, 'Minimal upload 1 dokumen surat jalan!')
-      .typeError('Dokumen surat jalan wajib diupload!'),
+      .nullable()
+      .optional()
+      .typeError('Dokumen surat jalan harus berupa array!'),
   });
 
 export const PurchaseRequestAcceptApprovalFormInitialValues: PurchaseRequestAcceptApprovalFormSchemaType =
diff --git a/src/types/api/purchase/purchase.d.ts b/src/types/api/purchase/purchase.d.ts
index 34798ac3..9ad59f8b 100644
--- a/src/types/api/purchase/purchase.d.ts
+++ b/src/types/api/purchase/purchase.d.ts
@@ -120,12 +120,12 @@ export type CreateAcceptApprovalRequestPayload = {
     purchase_item_id: number;
     received_date: string;
     travel_number: string;
-    vehicle_number: string;
-    expedition_vendor_id: number;
+    vehicle_number?: string | null;
+    expedition_vendor_id?: number | null;
     received_qty: number;
-    transport_per_item: number;
+    transport_per_item?: number | null;
   }[];
-  travel_documents?: File[];
+  travel_documents?: File[] | null;
 };
 
 export type DeletePurchaseRequestItemPayload = {