diff --git a/config/webpack.dev-stage.config.js b/config/webpack.dev-stage.config.js
index 001ba145e..8efc68988 100644
--- a/config/webpack.dev-stage.config.js
+++ b/config/webpack.dev-stage.config.js
@@ -47,7 +47,7 @@ module.exports = merge(commonConfig, {
       // Babel is configured with the .babelrc file at the root of the project.
       {
         test: /\.(js|jsx)$/,
-        exclude: /node_modules\/(?!@(open)?edx)/,
+        exclude: /node_modules/,
         use: {
           loader: 'babel-loader',
           options: {
diff --git a/config/webpack.dev.config.js b/config/webpack.dev.config.js
index 66278d86f..a5ab2c404 100644
--- a/config/webpack.dev.config.js
+++ b/config/webpack.dev.config.js
@@ -90,7 +90,7 @@ module.exports = merge(commonConfig, {
       // Babel is configured with the .babelrc file at the root of the project.
       {
         test: /\.(js|jsx|ts|tsx)$/,
-        exclude: /node_modules\/(?!@(open)?edx)/,
+        exclude: /node_modules/,
         use: {
           loader: 'babel-loader',
           options: {
diff --git a/config/webpack.prod.config.js b/config/webpack.prod.config.js
index 2f05591c0..b16ddc59c 100644
--- a/config/webpack.prod.config.js
+++ b/config/webpack.prod.config.js
@@ -71,7 +71,7 @@ module.exports = merge(commonConfig, {
       // Babel is configured with the .babelrc file at the root of the project.
       {
         test: /\.(js|jsx|ts|tsx)$/,
-        exclude: /node_modules\/(?!@(open)?edx)/,
+        exclude: /node_modules/,
         use: {
           loader: 'babel-loader',
           options: {