diff --git a/README.md b/README.md
index 1e68d6e6..1a9a8b7c 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ Send pull request if you want to be listed here.
 * EDNS0, NSID;
 * AXFR/IXFR;
 * TSIG, SIG(0);
-* DNS over TLS;
+* DNS over TLS: optional encrypted connection between client and server;
 * DNS name compression;
 * Depends only on the standard library.
 
diff --git a/server.go b/server.go
index 9ed47588..0ba076b2 100644
--- a/server.go
+++ b/server.go
@@ -100,11 +100,8 @@ func ListenAndServe(addr string, network string, handler Handler) error {
 	return server.ListenAndServe()
 }
 
-// ListenAndServeTLS acts identically to ListenAndServe, except that it
-// expects TLS connections. Additionally, files containing a certificate and
-// matching private key for the server must be provided. If the certificate
-// is signed by a certificate authority, the certFile should be the concatenation
-// of the server's certificate, any intermediates, and the CA's certificate.
+// ListenAndServeTLS acts like http.ListenAndServeTLS, more information in
+// http://golang.org/pkg/net/http/#ListenAndServeTLS
 func ListenAndServeTLS(addr, certFile, keyFile string, handler Handler) error {
 	cert, err := tls.LoadX509KeyPair(certFile, keyFile)
 	if err != nil {