diff --git a/browser_tests/fixtures/ComfyPage.ts b/browser_tests/fixtures/ComfyPage.ts
index f64ca5c94..1926b70fd 100644
--- a/browser_tests/fixtures/ComfyPage.ts
+++ b/browser_tests/fixtures/ComfyPage.ts
@@ -1608,7 +1608,8 @@ export const comfyPageFixture = base.extend<{
     const comfyPage = new ComfyPage(page, request)
 
     const { parallelIndex } = testInfo
-    const username = `playwright-test-${parallelIndex}`
+    const timestamp = Date.now()
+    const username = `playwright-test-${parallelIndex}-${timestamp}`
     const userId = await comfyPage.setupUser(username)
     comfyPage.userIds[parallelIndex] = userId
 
diff --git a/browser_tests/tests/widget.spec.ts b/browser_tests/tests/widget.spec.ts
index b23faabfc..64a729df7 100644
--- a/browser_tests/tests/widget.spec.ts
+++ b/browser_tests/tests/widget.spec.ts
@@ -312,6 +312,7 @@ test.describe('Animated image widget', () => {
 test.describe('Load audio widget', () => {
   test('Can load audio', async ({ comfyPage }) => {
     await comfyPage.loadWorkflow('widgets/load_audio_widget')
+    await comfyPage.page.waitForTimeout(500)
     await expect(comfyPage.canvas).toHaveScreenshot('load_audio_widget.png')
   })
 })
diff --git a/browser_tests/tests/widget.spec.ts-snapshots/load-audio-widget-chromium-linux.png b/browser_tests/tests/widget.spec.ts-snapshots/load-audio-widget-chromium-linux.png
index b6f7e3003..44a40da37 100644
Binary files a/browser_tests/tests/widget.spec.ts-snapshots/load-audio-widget-chromium-linux.png and b/browser_tests/tests/widget.spec.ts-snapshots/load-audio-widget-chromium-linux.png differ