diff --git a/docs/examples/webpack/.browserslistrc b/docs/examples/webpack/.browserslistrc
index 402c378012..8df824c94c 100644
--- a/docs/examples/webpack/.browserslistrc
+++ b/docs/examples/webpack/.browserslistrc
@@ -1,12 +1,5 @@
-> 0.1% in GB and not dead
-last 6 Chrome versions
-last 6 Firefox versions
-last 6 Edge versions
-last 2 Samsung versions
-Firefox ESR
-Safari >= 11
-iOS >= 11
-ie 11
+[javascripts]
+supports es6-module
 
 [stylesheets]
 > 0.1% in GB and not dead
diff --git a/docs/examples/webpack/babel.config.js b/docs/examples/webpack/babel.config.js
index 6d4c8f794c..78128d59a4 100644
--- a/docs/examples/webpack/babel.config.js
+++ b/docs/examples/webpack/babel.config.js
@@ -5,14 +5,14 @@
  */
 module.exports = function (api) {
   const browserslistEnv = !api.env('test')
-    ? 'production'
+    ? 'javascripts'
     : 'node'
 
   return {
     presets: [
       ['@babel/preset-env', {
         browserslistEnv,
-        loose: browserslistEnv === 'production',
+        loose: browserslistEnv === 'javascripts',
 
         // Transform ES modules for Node.js
         modules: browserslistEnv === 'node' ? 'auto' : false
diff --git a/packages/govuk-frontend-review/.browserslistrc b/packages/govuk-frontend-review/.browserslistrc
index 402c378012..8df824c94c 100644
--- a/packages/govuk-frontend-review/.browserslistrc
+++ b/packages/govuk-frontend-review/.browserslistrc
@@ -1,12 +1,5 @@
-> 0.1% in GB and not dead
-last 6 Chrome versions
-last 6 Firefox versions
-last 6 Edge versions
-last 2 Samsung versions
-Firefox ESR
-Safari >= 11
-iOS >= 11
-ie 11
+[javascripts]
+supports es6-module
 
 [stylesheets]
 > 0.1% in GB and not dead
diff --git a/packages/govuk-frontend/.browserslistrc b/packages/govuk-frontend/.browserslistrc
index 2637650673..8916f2fa4e 100644
--- a/packages/govuk-frontend/.browserslistrc
+++ b/packages/govuk-frontend/.browserslistrc
@@ -1,15 +1,8 @@
 # This list builds on the GOV.UK service manual's browser testing recommendations
 # https://www.gov.uk/service-manual/technology/designing-for-different-browsers-and-devices
 
-> 0.1% in GB and not dead
-last 6 Chrome versions
-last 6 Firefox versions
-last 6 Edge versions
-last 2 Samsung versions
-Firefox ESR
-Safari >= 11
-iOS >= 11
-ie 11
+[javascripts]
+supports es6-module
 
 [stylesheets]
 > 0.1% in GB and not dead