diff --git a/packages/fhir-group-management/src/components/LocationInventory/form.tsx b/packages/fhir-group-management/src/components/LocationInventory/form.tsx
index a40b5b377..42429566c 100644
--- a/packages/fhir-group-management/src/components/LocationInventory/form.tsx
+++ b/packages/fhir-group-management/src/components/LocationInventory/form.tsx
@@ -218,14 +218,16 @@ const AddLocationInventoryForm = (props: LocationInventoryFormProps) => {
         />
       </FormItem>
 
-      <FormItem
-        id={serialNumber}
-        rules={validationRules[serialNumber]}
-        name={serialNumber}
-        label={t('Serial number')}
-      >
-        <Input disabled={!attractiveProduct} placeholder={t('Serial number')} />
-      </FormItem>
+      {attractiveProduct ? (
+        <FormItem
+          id={serialNumber}
+          rules={validationRules[serialNumber]}
+          name={serialNumber}
+          label={t('Serial number')}
+        >
+          <Input placeholder={t('Serial number')} />
+        </FormItem>
+      ) : null}
 
       <FormItem id={donor} name={donor} label={t('Donor')}>
         <ValueSetAsyncSelect
diff --git a/packages/fhir-group-management/src/components/LocationInventory/index.tsx b/packages/fhir-group-management/src/components/LocationInventory/index.tsx
index 3a3aae6a2..72195e630 100644
--- a/packages/fhir-group-management/src/components/LocationInventory/index.tsx
+++ b/packages/fhir-group-management/src/components/LocationInventory/index.tsx
@@ -33,7 +33,9 @@ export const AddLocationInventory = (props: AddLocationInventoryProps) => {
   const { fhirBaseURL, listId, commodityListId } = props;
   const { t } = useTranslation();
   const { inventoryId, servicePointId } = useParams<RouteParams>();
-  const pageTitle = inventoryId ? t('Edit locations Inventory') : t('Add locations Inventory');
+  const pageTitle = inventoryId
+    ? t('Edit Service Point Inventory')
+    : t('Add Service Point Inventory');
 
   const inventoryResource = useQuery(
     [fhirBaseURL, inventoryId],
diff --git a/packages/fhir-group-management/src/components/LocationInventory/tests/form.test.tsx b/packages/fhir-group-management/src/components/LocationInventory/tests/form.test.tsx
index e926bf81b..9ae6f8b83 100644
--- a/packages/fhir-group-management/src/components/LocationInventory/tests/form.test.tsx
+++ b/packages/fhir-group-management/src/components/LocationInventory/tests/form.test.tsx
@@ -137,7 +137,6 @@ test('form validation works', async () => {
     'Delivery date is required',
     'Accountability end date is required',
     'UNICEF section is required',
-    'PO number is required',
   ]);
 });
 
@@ -320,6 +319,9 @@ test('#1384 - correctly updates location inventory', async () => {
     expect(preFetchScope.isDone()).toBeTruthy();
   });
 
+  // serial number is initially not shown on the form
+  expect(screen.queryByText('Serial number')).not.toBeInTheDocument();
+
   // simulate value selection for product
   const productSelectComponent = document.querySelector(`input#${product}`)!;
   fireEvent.mouseDown(productSelectComponent);
diff --git a/packages/fhir-group-management/src/components/LocationInventory/tests/index.test.tsx b/packages/fhir-group-management/src/components/LocationInventory/tests/index.test.tsx
index 9f21aad64..518ef673c 100644
--- a/packages/fhir-group-management/src/components/LocationInventory/tests/index.test.tsx
+++ b/packages/fhir-group-management/src/components/LocationInventory/tests/index.test.tsx
@@ -122,14 +122,14 @@ test('renders correctly', async () => {
 
   await waitForElementToBeRemoved(document.querySelector('.ant-spin'));
 
-  screen.getByText('Add locations Inventory');
+  screen.getByText('Add Service Point Inventory');
   // form items
   screen.getByText('Product name');
   screen.getByText('Quantity');
   screen.getByText('Delivery date');
   screen.getByText('Accountability end date');
   screen.getByText('UNICEF section');
-  screen.getByText('Serial number');
+  expect(screen.queryByAltText('Serial number')).not.toBeInTheDocument();
   screen.getByText('Donor');
   screen.getByText('PO number');
   screen.getByText('Expiry date');
@@ -160,5 +160,5 @@ test('renders correctly on edit', async () => {
 
   await waitForElementToBeRemoved(document.querySelector('.ant-spin'));
 
-  screen.getByText('Edit locations Inventory');
+  screen.getByText('Edit Service Point Inventory');
 });
diff --git a/packages/fhir-group-management/src/components/LocationInventory/utils.tsx b/packages/fhir-group-management/src/components/LocationInventory/utils.tsx
index be0504fa2..18b06cc19 100644
--- a/packages/fhir-group-management/src/components/LocationInventory/utils.tsx
+++ b/packages/fhir-group-management/src/components/LocationInventory/utils.tsx
@@ -582,10 +582,7 @@ export const validationRulesFactory = (t: TFunction, isAttractiveProduct: boolea
       { required: true, message: t('Accountability end date is required') },
     ] as Rule[],
     [serialNumber]: [{ type: 'string', message: t('Must be a valid string') }] as Rule[],
-    [PONumber]: [
-      { type: 'string', message: t('Must be a valid string') },
-      { required: true, message: t('PO number is required') },
-    ] as Rule[],
+    [PONumber]: [{ type: 'string', message: t('Must be a valid string') }] as Rule[],
   };
   if (isAttractiveProduct) {
     rules[serialNumber].push({ required: true, message: t('Serial number is required') });