diff --git a/src/frontend/src/forms/SalesOrderForms.tsx b/src/frontend/src/forms/SalesOrderForms.tsx
index cf75e50069..bbc92a9b1d 100644
--- a/src/frontend/src/forms/SalesOrderForms.tsx
+++ b/src/frontend/src/forms/SalesOrderForms.tsx
@@ -125,8 +125,11 @@ export function useSalesOrderLineItemFields({
       )
       .sort((a: any, b: any) => a.quantity - b.quantity);
 
-    if (applicablePriceBreaks.length)
+    if (applicablePriceBreaks.length) {
       setSalePrice(applicablePriceBreaks[0].price);
+    } else {
+      setSalePrice('');
+    }
   }, [part, quantity, partCurrency, create]);
 
   return useMemo(() => {
diff --git a/src/frontend/tests/pages/pui_part.spec.ts b/src/frontend/tests/pages/pui_part.spec.ts
index 97bf308d67..92042b95d7 100644
--- a/src/frontend/tests/pages/pui_part.spec.ts
+++ b/src/frontend/tests/pages/pui_part.spec.ts
@@ -408,12 +408,10 @@ test('Parts - Pricing (Variant)', async ({ browser }) => {
   await loadTab(page, 'Part Pricing');
   await page.getByLabel('Part Pricing').getByText('Part Pricing').waitFor();
   await page.getByRole('button', { name: 'Pricing Overview' }).waitFor();
-  await page.getByText('Last Updated').waitFor();
-  await page.getByRole('button', { name: 'Internal Pricing' }).isDisabled();
+  await page.getByText('Last Updated').first().waitFor();
+  await page.getByRole('button', { name: 'Internal Pricing' }).isEnabled();
   await page.getByRole('button', { name: 'BOM Pricing' }).isEnabled();
   await page.getByRole('button', { name: 'Variant Pricing' }).isEnabled();
-  await page.getByRole('button', { name: 'Sale Pricing' }).isDisabled();
-  await page.getByRole('button', { name: 'Sale History' }).isDisabled();
 
   // Variant Pricing
   await page.getByRole('button', { name: 'Variant Pricing' }).click();
@@ -556,7 +554,7 @@ test('Parts - Parameter Filtering', async ({ browser }) => {
   await clearTableFilters(page);
 
   // All parts should be available (no filters applied)
-  await page.getByText('/ 425').waitFor();
+  await page.getByText(/\/ 42\d/).waitFor();
 
   const clickOnParamFilter = async (name: string) => {
     const button = await page
@@ -584,7 +582,7 @@ test('Parts - Parameter Filtering', async ({ browser }) => {
   // Reset the filter
   await clearParamFilter('Color');
 
-  await page.getByText('/ 425').waitFor();
+  await page.getByText(/\/ 42\d/).waitFor();
 });
 
 test('Parts - Notes', async ({ browser }) => {
@@ -624,7 +622,7 @@ test('Parts - Revision', async ({ browser }) => {
     .getByText('Green Round Table (revision B) | B', { exact: true })
     .click();
   await page
-    .getByRole('option', { name: 'Thumbnail Green Round Table Virtual' })
+    .getByRole('option', { name: 'Thumbnail Green Round Table No stock' })
     .click();
 
   await page.waitForURL('**/web/part/101/**');