diff --git a/packages/react-scripts/config/webpack.config.js b/packages/react-scripts/config/webpack.config.js
index f3f3cc10961..e1f1f79eacd 100644
--- a/packages/react-scripts/config/webpack.config.js
+++ b/packages/react-scripts/config/webpack.config.js
@@ -149,13 +149,6 @@ module.exports = function(webpackEnv) {
     // These are the "entry points" to our application.
     // This means they will be the "root" imports that are included in JS bundle.
     entry: [
-      // START: EVERLONG CHANGES - FRONTEND-99
-      // this is hopefully a temporary fix for
-      // https://github.com/facebook/create-react-app/issues/8405
-      // from this comment:https://github.com/facebook/create-react-app/issues/8405#issuecomment-582388530
-      './node_modules/core-js/es/object/entries.js',
-      // END: EVERLONG CHANGES - FRONTEND-99
-
       // Include an alternative client for WebpackDevServer. A client's job is to
       // connect to WebpackDevServer by a socket and get notified about changes.
       // When you save a file, the client will either apply hot updates (in case