diff --git a/src/components/pages/inventory/movement/form/MovementForm.schema.ts b/src/components/pages/inventory/movement/form/MovementForm.schema.ts
index c448754a..1de5747e 100644
--- a/src/components/pages/inventory/movement/form/MovementForm.schema.ts
+++ b/src/components/pages/inventory/movement/form/MovementForm.schema.ts
@@ -123,23 +123,61 @@ const DeliveryObjectSchema: Yup.ObjectSchema<DeliverySchema> = Yup.object({
     .transform((value) =>
       isNaN(value) || value === '' || value === null ? undefined : value
     )
-    .optional()
-    .nullable()
-    .min(1, 'Biaya minimal 1!')
-    .typeError('Biaya harus berupa angka!'),
+    .when('supplier_id', {
+      is: (supplier_id: number | null | undefined) =>
+        supplier_id !== null && supplier_id !== undefined && supplier_id > 0,
+      then: (schema) =>
+        schema
+          .required('Biaya pengiriman wajib diisi!')
+          .min(1, 'Biaya minimal 1!')
+          .typeError('Biaya harus berupa angka!'),
+      otherwise: (schema) =>
+        schema
+          .optional()
+          .nullable()
+          .min(1, 'Biaya minimal 1!')
+          .typeError('Biaya harus berupa angka!'),
+    }),
   delivery_cost_per_item: Yup.number()
     .transform((value) =>
       isNaN(value) || value === '' || value === null ? undefined : value
     )
-    .optional()
-    .nullable()
-    .min(1, 'Biaya per item minimal 1!')
-    .typeError('Biaya per item harus berupa angka!'),
+    .when('supplier_id', {
+      is: (supplier_id: number | null | undefined) =>
+        supplier_id !== null && supplier_id !== undefined && supplier_id > 0,
+      then: (schema) =>
+        schema
+          .required('Biaya per item wajib diisi!')
+          .min(1, 'Biaya per item minimal 1!')
+          .typeError('Biaya per item harus berupa angka!'),
+      otherwise: (schema) =>
+        schema
+          .optional()
+          .nullable()
+          .min(1, 'Biaya per item minimal 1!')
+          .typeError('Biaya per item harus berupa angka!'),
+    }),
   document_path: Yup.string().nullable().optional(),
   document_index: Yup.number().optional(),
   document: DeliveryDocumentSchema,
-  driver_name: Yup.string().optional().nullable(),
-  vehicle_plate: Yup.string().optional().nullable(),
+  driver_name: Yup.string().when('supplier_id', {
+    is: (supplier_id: number | null | undefined) =>
+      supplier_id !== null && supplier_id !== undefined && supplier_id > 0,
+    then: (schema) =>
+      schema
+        .required('Nama sopir wajib diisi!')
+        .min(1, 'Nama sopir wajib diisi!'),
+    otherwise: (schema) => schema.optional().nullable(),
+  }),
+  vehicle_plate: Yup.string().when('supplier_id', {
+    is: (supplier_id: number | null | undefined) =>
+      supplier_id !== null && supplier_id !== undefined && supplier_id > 0,
+    then: (schema) =>
+      schema
+        .required('Plat nomor wajib diisi!')
+        .min(1, 'Plat nomor wajib diisi!'),
+    otherwise: (schema) => schema.optional().nullable(),
+  }),
   supplier: Yup.object({
     value: Yup.number().min(1).required(),
     label: Yup.string().required(),
diff --git a/src/components/pages/inventory/movement/form/MovementForm.tsx b/src/components/pages/inventory/movement/form/MovementForm.tsx
index 05d5b052..b2f50361 100644
--- a/src/components/pages/inventory/movement/form/MovementForm.tsx
+++ b/src/components/pages/inventory/movement/form/MovementForm.tsx
@@ -984,6 +984,28 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
     [formik.values.deliveries, formik.values.products, type]
   );
 
+  const isSupplierSelected = useCallback(
+    (deliveryIdx: number) => {
+      const delivery = formik.values.deliveries?.[deliveryIdx];
+      return (
+        delivery &&
+        delivery.supplier_id !== null &&
+        delivery.supplier_id !== undefined &&
+        delivery.supplier_id > 0
+      );
+    },
+    [formik.values.deliveries]
+  );
+
+  const hasAnySupplierSelected = useMemo(() => {
+    return formik.values.deliveries?.some(
+      (delivery) =>
+        delivery.supplier_id !== null &&
+        delivery.supplier_id !== undefined &&
+        delivery.supplier_id > 0
+    );
+  }, [formik.values.deliveries]);
+
   // ===== COMPUTED VALUES =====
   const invalidQtyRows = useMemo(
     () =>
@@ -1659,12 +1681,62 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
                         <span className='text-error'>*</span>
                       </span>
                     </th>
-                    <th>Supplier</th>
-                    <th>Plat Nomor</th>
+                    <th>
+                      Supplier
+                      {hasAnySupplierSelected && (
+                        <span
+                          className='tooltip tooltip-error tooltip-bottom z-9999'
+                          data-tip='required jika supplier dipilih'
+                        >
+                          <span className='text-error'>*</span>
+                        </span>
+                      )}
+                    </th>
+                    <th>
+                      Plat Nomor
+                      {hasAnySupplierSelected && (
+                        <span
+                          className='tooltip tooltip-error tooltip-bottom z-9999'
+                          data-tip='required jika supplier dipilih'
+                        >
+                          <span className='text-error'>*</span>
+                        </span>
+                      )}
+                    </th>
                     <th>Dokumen</th>
-                    <th>Biaya Pengiriman (Rp.)</th>
-                    <th>Biaya Per Item (Rp.)</th>
-                    <th>Nama Sopir</th>
+                    <th>
+                      Biaya Pengiriman (Rp.)
+                      {hasAnySupplierSelected && (
+                        <span
+                          className='tooltip tooltip-error tooltip-bottom z-9999'
+                          data-tip='required jika supplier dipilih'
+                        >
+                          <span className='text-error'>*</span>
+                        </span>
+                      )}
+                    </th>
+                    <th>
+                      Biaya Per Item (Rp.)
+                      {hasAnySupplierSelected && (
+                        <span
+                          className='tooltip tooltip-error tooltip-bottom z-9999'
+                          data-tip='required jika supplier dipilih'
+                        >
+                          <span className='text-error'>*</span>
+                        </span>
+                      )}
+                    </th>
+                    <th>
+                      Nama Sopir
+                      {hasAnySupplierSelected && (
+                        <span
+                          className='tooltip tooltip-error tooltip-bottom z-9999'
+                          data-tip='required jika supplier dipilih'
+                        >
+                          <span className='text-error'>*</span>
+                        </span>
+                      )}
+                    </th>
                     {type !== 'detail' && <th>Aksi</th>}
                   </tr>
                 </thead>
@@ -1772,6 +1844,7 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
                             idx
                           )}
                           readOnly={type === 'detail'}
+                          required={isSupplierSelected(idx)}
                           className={{
                             wrapper: 'w-full min-w-52 md:min-w-72 lg:min-w-80',
                           }}
@@ -1867,6 +1940,7 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
                             idx
                           )}
                           readOnly={type === 'detail'}
+                          required={isSupplierSelected(idx)}
                           className={{
                             wrapper: 'w-full min-w-52 md:min-w-72 lg:min-w-80',
                           }}
@@ -1890,6 +1964,7 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
                             idx
                           )}
                           readOnly={type === 'detail'}
+                          required={isSupplierSelected(idx)}
                           className={{
                             wrapper: 'w-full min-w-52 md:min-w-72 lg:min-w-80',
                           }}
@@ -1908,6 +1983,7 @@ const MovementForm = ({ type = 'add', initialValues }: MovementFormProps) => {
                             idx
                           )}
                           readOnly={type === 'detail'}
+                          required={isSupplierSelected(idx)}
                           className={{
                             wrapper: 'w-full min-w-52 md:min-w-72 lg:min-w-80',
                           }}