diff --git a/packages/react-native/Libraries/Core/polyfillPromise.js b/packages/react-native/Libraries/Core/polyfillPromise.js
index 5bfec271d1c5..069c12012c19 100644
--- a/packages/react-native/Libraries/Core/polyfillPromise.js
+++ b/packages/react-native/Libraries/Core/polyfillPromise.js
@@ -10,11 +10,9 @@
 
 'use strict';
 
-const {polyfillGlobal} = require('../Utilities/PolyfillFunctions');
-
 /**
- * Set up Promise. The native Promise implementation throws the following error:
- * ERROR: Event loop not supported.
+ * Set up Promise. The engines React Native supports ship a native Promise, so
+ * it is no longer polyfilled here.
  *
  * If you don't need these polyfills, don't use InitializeCore; just directly
  * require the modules you need from InitializeCore for setup.
@@ -33,6 +31,4 @@ if (global?.HermesInternal?.hasPromise?.()) {
       require('../promiseRejectionTrackingOptions').default,
     );
   }
-} else {
-  polyfillGlobal('Promise', () => require('../Promise').default);
 }