diff --git a/packages/playwright-core/src/server/chromium/chromiumSwitches.ts b/packages/playwright-core/src/server/chromium/chromiumSwitches.ts
index 9d64d58f1c..0f6415745e 100644
--- a/packages/playwright-core/src/server/chromium/chromiumSwitches.ts
+++ b/packages/playwright-core/src/server/chromium/chromiumSwitches.ts
@@ -37,11 +37,10 @@ export const chromiumSwitches = [
   // PaintHolding - https://github.com/microsoft/playwright/issues/28023
   // ThirdPartyStoragePartitioning - https://github.com/microsoft/playwright/issues/32230
   // LensOverlay - Hides the Lens feature in the URL address bar. Its not working in unofficial builds.
-  // PlzDedicatedWorker - https://github.com/microsoft/playwright/issues/31747
   // DeferRendererTasksAfterInput - this makes Page.frameScheduledNavigation arrive much later after a click,
   //   making our navigation auto-wait after click not working. Can be removed once we deperecate noWaitAfter.
   //   See https://github.com/microsoft/playwright/pull/34372.
-  '--disable-features=ImprovedCookieControls,LazyFrameLoading,GlobalMediaControls,DestroyProfileOnBrowserClose,MediaRouter,DialMediaRouteProvider,AcceptCHFrame,AutoExpandDetailsElement,CertificateTransparencyComponentUpdater,AvoidUnnecessaryBeforeUnloadCheckSync,Translate,HttpsUpgrades,PaintHolding,ThirdPartyStoragePartitioning,LensOverlay,PlzDedicatedWorker,DeferRendererTasksAfterInput',
+  '--disable-features=ImprovedCookieControls,LazyFrameLoading,GlobalMediaControls,DestroyProfileOnBrowserClose,MediaRouter,DialMediaRouteProvider,AcceptCHFrame,AutoExpandDetailsElement,CertificateTransparencyComponentUpdater,AvoidUnnecessaryBeforeUnloadCheckSync,Translate,HttpsUpgrades,PaintHolding,ThirdPartyStoragePartitioning,LensOverlay,DeferRendererTasksAfterInput',
   '--allow-pre-commit-input',
   '--disable-hang-monitor',
   '--disable-ipc-flooding-protection',
diff --git a/tests/page/interception.spec.ts b/tests/page/interception.spec.ts
index eef67e8b37..9447a80fcd 100644
--- a/tests/page/interception.spec.ts
+++ b/tests/page/interception.spec.ts
@@ -126,7 +126,6 @@ it('should intercept worker requests when enabled after worker creation', {
 }, async ({ page, server, isAndroid, browserName, browserMajorVersion }) => {
   it.skip(isAndroid);
   it.skip(browserName === 'chromium' && browserMajorVersion < 130, 'fixed in Chromium 130');
-  it.fixme(browserName === 'chromium', 'requires PlzDedicatedWorker to be enabled');
 
   await page.goto(server.EMPTY_PAGE);
   server.setRoute('/data_for_worker', (req, res) => res.end('failed to intercept'));