diff --git a/doc/go1.20.html b/doc/go1.20.html
index 70ab62a3e912d1..55fcf61a1d7289 100644
--- a/doc/go1.20.html
+++ b/doc/go1.20.html
@@ -458,7 +458,7 @@ <h3 id="http_responsecontroller">HTTP ResponseController</h3>
 <pre>
 func RequestHandler(w ResponseWriter, r *Request) {
   rc := http.NewResponseController(w)
-  rc.SetWriteDeadline(0) // disable Server.WriteTimeout when sending a large response
+  rc.SetWriteDeadline(time.Time{}) // disable Server.WriteTimeout when sending a large response
   io.Copy(w, bigData)
 }
 </pre>