diff --git a/platform-includes/getting-started-tunneling/javascript.mdx b/platform-includes/getting-started-tunneling/javascript.mdx
index e087677760037..dc5897eee2945 100644
--- a/platform-includes/getting-started-tunneling/javascript.mdx
+++ b/platform-includes/getting-started-tunneling/javascript.mdx
@@ -4,7 +4,7 @@ To enable tunneling, update `Sentry.init` with the following option:
 
 ```javascript {3}
 Sentry.init({
-  dsn: "___PUBLIC_DSN___",,
+  dsn: "___PUBLIC_DSN___",
   tunnel: "/tunnel",
 });
 ```
diff --git a/platform-includes/getting-started-tunneling/javascript.remix.mdx b/platform-includes/getting-started-tunneling/javascript.remix.mdx
index 8542d25e76fee..fbc57108a38b9 100644
--- a/platform-includes/getting-started-tunneling/javascript.remix.mdx
+++ b/platform-includes/getting-started-tunneling/javascript.remix.mdx
@@ -4,7 +4,7 @@ To enable tunneling, update `Sentry.init` in your `entry.client.tsx` file with t
 
 ```javascript {filename:entry.client.tsx}{3}
 Sentry.init({
-  dsn: "___PUBLIC_DSN___",,
+  dsn: "___PUBLIC_DSN___",
   tunnel: "/tunnel",
 });
 ```
diff --git a/platform-includes/getting-started-tunneling/javascript.sveltekit.mdx b/platform-includes/getting-started-tunneling/javascript.sveltekit.mdx
index e4ca91b44f615..7b148700bf7c2 100644
--- a/platform-includes/getting-started-tunneling/javascript.sveltekit.mdx
+++ b/platform-includes/getting-started-tunneling/javascript.sveltekit.mdx
@@ -4,7 +4,7 @@ To enable tunneling, update `Sentry.init` in your `hooks.client.(js|ts)` file wi
 
 ```javascript {filename:hooks.client.(js|ts)} {3}
 Sentry.init({
-  dsn: "___PUBLIC_DSN___",,
+  dsn: "___PUBLIC_DSN___",
   tunnel: "/tunnel",
 });
 ```