diff --git a/README.md b/README.md
index 6cee954..1b9b5ae 100644
--- a/README.md
+++ b/README.md
@@ -91,12 +91,11 @@ http://<NPM-IP>:82/console/#server_zones
 
 ## HTTP/3 Announcement (NPM → Edit → Advanced)
 
-# Advertise HTTP/3 support (Alt-Svc) — browsers will try h3 on subsequent connections
   ```bash
   listen 443 quic;
   add_header Alt-Svc 'h3=":443"; ma=86400' always;
-
-# (Optional) Debug header for verification
+  ```
+  (Optional) Debug header for verification
   ```bash
   add_header X-H3-Advertised "1" always;
   ```