diff --git a/packages/ts/react-crud/test/autoform.spec.tsx b/packages/ts/react-crud/test/autoform.spec.tsx
index aafb79782b..1294c7bd59 100644
--- a/packages/ts/react-crud/test/autoform.spec.tsx
+++ b/packages/ts/react-crud/test/autoform.spec.tsx
@@ -992,6 +992,7 @@ describe('@vaadin/hilla-react-crud', () => {
 
     describe('AutoFormDateField', () => {
       it('formats and parses values using localized date format', async () => {
+        viewport.set(1000, 1000);
         const service = personService();
         const person = await getItem(service, 1);
         const result = render(
@@ -1012,6 +1013,7 @@ describe('@vaadin/hilla-react-crud', () => {
 
     describe('AutoFormDateTimeField', () => {
       it('formats and parses values using localized date format', async () => {
+        viewport.set(1000, 1000);
         const service = personService();
         const person = await getItem(service, 1);
         const result = render(