diff --git a/README.md b/README.md
index 4f614de70fc11e1b01d7661eccd861b6c6f299a5..2fda1e8dd0439bd965a3d80d2bf4a81efd99b19b 100644
--- a/README.md
+++ b/README.md
@@ -99,13 +99,6 @@ SB_URL=https://notes.example.com sb-mcp serve
 SB_URL=https://notes.example.com sb-mcp serve --http :3001
 ```
 
-In HTTP mode, it starts a [Streamable HTTP] server on `:3001`. Note: localhost
-protection is disabled because reverse proxies (nginx, Caddy, etc.) forward the
-external `Host` header, which would otherwise trigger 403s from the SDK's DNS
-rebinding protection.
-
-[Streamable HTTP]: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#streamable-http
-
 ## Contributing
 
 Patch requests are in