diff --git a/src/components/gui/gui.jsx b/src/components/gui/gui.jsx
index fe87173f551..f2d0a8e8f73 100644
--- a/src/components/gui/gui.jsx
+++ b/src/components/gui/gui.jsx
@@ -7,8 +7,8 @@ import {connect} from 'react-redux';
 import MediaQuery from 'react-responsive';
 import {Tab, Tabs, TabList, TabPanel} from 'react-tabs';
 import tabStyles from 'react-tabs/style/react-tabs.css';
-import VM from '@scratch/scratch-vm';
-import Renderer from '@scratch/scratch-render';
+import VM from 'scratch-vm';
+import Renderer from 'scratch-render';
 
 import Blocks from '../../containers/blocks.jsx';
 import CostumeTab from '../../containers/costume-tab.jsx';
diff --git a/src/components/menu-bar/menu-bar.jsx b/src/components/menu-bar/menu-bar.jsx
index 2f59fd2f6dc..0fc148a2242 100644
--- a/src/components/menu-bar/menu-bar.jsx
+++ b/src/components/menu-bar/menu-bar.jsx
@@ -7,7 +7,7 @@ import bindAll from 'lodash.bindall';
 import bowser from 'bowser';
 import React from 'react';
 
-import VM from '@scratch/scratch-vm';
+import VM from 'scratch-vm';
 
 import Box from '../box/box.jsx';
 import Button from '../button/button.jsx';
diff --git a/src/containers/gui.jsx b/src/containers/gui.jsx
index 7c7d2b1b533..b585f9d0155 100644
--- a/src/containers/gui.jsx
+++ b/src/containers/gui.jsx
@@ -3,7 +3,7 @@ import React from 'react';
 import {compose} from 'redux';
 import {connect} from 'react-redux';
 import ReactModal from 'react-modal';
-import VM from '@scratch/scratch-vm';
+import VM from 'scratch-vm';
 import {injectIntl, intlShape} from 'react-intl';
 
 import ErrorBoundaryHOC from '../lib/error-boundary-hoc.jsx';
diff --git a/webpack.config.js b/webpack.config.js
index 5676e5e6c68..1414bd5148c 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -25,7 +25,6 @@ const baseConfig = new ScratchWebpackConfigBuilder(
     {
         rootPath: path.resolve(__dirname),
         enableReact: true,
-        enableTs: true,
         shouldSplitChunks: false
     })
     .setTarget('browserslist')
@@ -35,10 +34,7 @@ const baseConfig = new ScratchWebpackConfigBuilder(
             library: {
                 name: 'GUI',
                 type: 'umd2'
-            },
-            // Do not clean the JS files before building as we have two outputs to the same
-            // dist directory (the regular and the standalone version)
-            clean: false
+            }
         },
         resolve: {
             fallback: {
@@ -61,11 +57,11 @@ const baseConfig = new ScratchWebpackConfigBuilder(
     .addPlugin(new CopyWebpackPlugin({
         patterns: [
             {
-                from: '../../node_modules/scratch-blocks/media',
+                from: 'node_modules/scratch-blocks/media',
                 to: 'static/blocks-media/default'
             },
             {
-                from: '../../node_modules/scratch-blocks/media',
+                from: 'node_modules/scratch-blocks/media',
                 to: 'static/blocks-media/high-contrast'
             },
             {
@@ -76,7 +72,7 @@ const baseConfig = new ScratchWebpackConfigBuilder(
                 force: true
             },
             {
-                context: '../../node_modules/@scratch/scratch-vm/dist/web',
+                context: 'node_modules/scratch-vm/dist/web',
                 from: 'extension-worker.{js,js.map}',
                 noErrorOnMissing: true
             }
@@ -91,13 +87,12 @@ if (!process.env.CI) {
 const distConfig = baseConfig.clone()
     .merge({
         entry: {
-            'scratch-gui': path.join(__dirname, 'src/index.ts')
+            'scratch-gui': path.join(__dirname, 'src/index.js')
         },
         output: {
             path: path.resolve(__dirname, 'dist')
         }
     })
-    .addExternals(['react', 'react-dom', 'redux', 'react-redux'])
     .addPlugin(
         new CopyWebpackPlugin({
             patterns: [
@@ -110,17 +105,6 @@ const distConfig = baseConfig.clone()
         })
     );
 
-// build the shipping library in `dist/` bundled with react, react-dom, redux, etc.
-const distStandaloneConfig = baseConfig.clone()
-    .merge({
-        entry: {
-            'scratch-gui-standalone': path.join(__dirname, 'src/index-standalone.tsx')
-        },
-        output: {
-            path: path.resolve(__dirname, 'dist')
-        }
-    });
-
 // build the examples and debugging tools in `build/`
 const buildConfig = baseConfig.clone()
     .enableDevServer(process.env.PORT || 8601)
@@ -132,13 +116,7 @@ const buildConfig = baseConfig.clone()
             player: './src/playground/player.jsx'
         },
         output: {
-            path: path.resolve(__dirname, 'build'),
-
-            // This output is loaded using a file:// scheme from the local file system.
-            // Having `publicPath: '/'` (the default) means the `gui.js` file in `build/index.html`
-            // would be looked for at the root of the filesystem, which is incorrect.
-            // Hence, we're resetting the public path to be relative.
-            publicPath: ''
+            path: path.resolve(__dirname, 'build')
         }
     })
     .addPlugin(new HtmlWebpackPlugin({
@@ -189,5 +167,5 @@ const buildConfig = baseConfig.clone()
 const buildDist = process.env.NODE_ENV === 'production' || process.env.BUILD_MODE === 'dist';
 
 module.exports = buildDist ?
-    [buildConfig.get(), distStandaloneConfig.get(), distConfig.get()] :
+    [buildConfig.get(), distConfig.get()] :
     buildConfig.get();