diff --git a/packages/playwright-core/src/server/bidi/bidiPage.ts b/packages/playwright-core/src/server/bidi/bidiPage.ts
index df0239cf01..9ecb5c789b 100644
--- a/packages/playwright-core/src/server/bidi/bidiPage.ts
+++ b/packages/playwright-core/src/server/bidi/bidiPage.ts
@@ -91,7 +91,7 @@ export class BidiPage implements PageDelegate {
     await Promise.all([
       this.updateHttpCredentials(),
       this.updateRequestInterception(),
-      // this._updateViewport(),
+      this._updateViewport(),
     ]);
   }