diff --git a/.size-limit.js b/.size-limit.js
index d2211d91d5b0..fea0dc49b559 100644
--- a/.size-limit.js
+++ b/.size-limit.js
@@ -10,6 +10,25 @@ module.exports = [
     gzip: true,
     limit: '24 KB',
   },
+  {
+    name: '@sentry/browser - with treeshaking flags',
+    path: 'packages/browser/build/npm/esm/index.js',
+    import: createImport('init'),
+    gzip: true,
+    limit: '24 KB',
+    modifyWebpackConfig: function (config) {
+      const webpack = require('webpack');
+      config.plugins.push(
+        new webpack.DefinePlugin({
+          __SENTRY_DEBUG__: false,
+          __RRWEB_EXCLUDE_SHADOW_DOM__: true,
+          __RRWEB_EXCLUDE_IFRAME__: true,
+          __SENTRY_EXCLUDE_REPLAY_WORKER__: true,
+        }),
+      );
+      return config;
+    },
+  },
   {
     name: '@sentry/browser (incl. Tracing)',
     path: 'packages/browser/build/npm/esm/index.js',
diff --git a/dev-packages/browser-integration-tests/suites/feedback/attachTo/init.js b/dev-packages/browser-integration-tests/suites/feedback/attachTo/init.js
index fb1ec7133556..5eb27143fdc7 100644
--- a/dev-packages/browser-integration-tests/suites/feedback/attachTo/init.js
+++ b/dev-packages/browser-integration-tests/suites/feedback/attachTo/init.js
@@ -9,12 +9,9 @@ const feedback = feedbackIntegration({
 window.Sentry = Sentry;
 window.feedback = feedback;
 
-
 Sentry.init({
   dsn: 'https://public@dsn.ingest.sentry.io/1337',
-  integrations: [
-    feedback,
-  ],
+  integrations: [feedback],
 });
 
 feedback.attachTo('#custom-feedback-buttom');
diff --git a/dev-packages/browser-integration-tests/suites/feedback/logger/init.js b/dev-packages/browser-integration-tests/suites/feedback/logger/init.js
index de19e3930e39..3251bd6c7a4c 100644
--- a/dev-packages/browser-integration-tests/suites/feedback/logger/init.js
+++ b/dev-packages/browser-integration-tests/suites/feedback/logger/init.js
@@ -9,13 +9,10 @@ const feedback = feedbackIntegration({
 window.Sentry = Sentry;
 window.feedback = feedback;
 
-
 Sentry.init({
   dsn: 'https://public@dsn.ingest.sentry.io/1337',
   debug: true,
-  integrations: [
-    feedback,
-  ],
+  integrations: [feedback],
 });
 
 // This should log an error!