diff --git a/packages/babel-core/index.js b/packages/babel-core/index.js
deleted file mode 100644
index 07edf9757c..0000000000
--- a/packages/babel-core/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/index.js");
diff --git a/packages/babel-core/package.json b/packages/babel-core/package.json
index 9631d49c9a..ea276d29fa 100644
--- a/packages/babel-core/package.json
+++ b/packages/babel-core/package.json
@@ -2,6 +2,7 @@
   "name": "babel-core",
   "version": "7.0.0-beta.3",
   "description": "Babel compiler core.",
+  "main": "./lib/index.js",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "license": "MIT",