diff --git a/src/index.d.ts b/src/index.d.ts
deleted file mode 100644
index 38cc4a7402c..00000000000
--- a/src/index.d.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
- */
-
-/* eslint-disable @typescript-eslint/triple-slash-reference */
-/// <reference path="./components/index.d.ts" />
-/// <reference path="./themes/index.d.ts" />
diff --git a/src/index.js b/src/index.ts
similarity index 87%
rename from src/index.js
rename to src/index.ts
index 7bbb0905cea..cceaba905f7 100644
--- a/src/index.js
+++ b/src/index.ts
@@ -6,11 +6,7 @@
  * Side Public License, v 1.
  */
 
-import * as Packages from '../packages';
-
 export * from './components';
 export * from './services';
 export * from './utils';
 export * from './themes';
-
-export { Packages };
diff --git a/src/webpack.config.js b/src/webpack.config.js
index 6731350df91..1471a4e4d8e 100644
--- a/src/webpack.config.js
+++ b/src/webpack.config.js
@@ -45,7 +45,7 @@ module.exports = {
   devtool: isProduction ? 'source-map' : 'cheap-module-source-map',
 
   entry: {
-    guide: './index.js',
+    guide: './index.ts',
   },
 
   context: __dirname,