diff --git a/webpack.config.js b/webpack.config.js
index 2297fc5..dbdab02 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -229,7 +229,10 @@
           // Reference:
           // http://webpack.github.io/docs/list-of-plugins.html#uglifyjsplugin
           // Minify all javascript, switch loaders to minimizing mode
-          new webpack.optimize.UglifyJsPlugin(),
+          // TODO: openbmc/openbmc#2781  Mangling currently breaks the GUI.
+          new webpack.optimize.UglifyJsPlugin({
+            mangle: false
+          }),
 
           // Copy assets from the public folder
           // Reference: https://github.com/kevlened/copy-webpack-plugin