diff --git a/test/development/app-dir/missing-required-html-tags/index.test.ts b/test/development/app-dir/missing-required-html-tags/index.test.ts
index f9d2de956e517..98ad32b89311b 100644
--- a/test/development/app-dir/missing-required-html-tags/index.test.ts
+++ b/test/development/app-dir/missing-required-html-tags/index.test.ts
@@ -3,6 +3,8 @@ import {
   assertHasRedbox,
   assertNoRedbox,
   getRedboxDescription,
+  getRedboxTotalErrorCount,
+  openRedbox,
   retry,
 } from 'next-test-utils'
 import { outdent } from 'outdent'
@@ -61,7 +63,13 @@ describe('app-dir - missing required html tags', () => {
       )
     )
 
-    await assertHasRedbox(browser)
+    await openRedbox(browser)
+    // TODO(NDX-768): Should show "missing tags" error
+    expect(await getRedboxDescription(browser)).toMatchInlineSnapshot(`
+      "In HTML, <p> cannot be a child of <#document>.
+      This will cause a hydration error."
+      `)
+    expect(await getRedboxTotalErrorCount(browser)).toBe(1)
 
     // Fix the issue again
     await next.patchFile('app/layout.js', (code) =>