diff --git a/dns.go b/dns.go
index 331b45fe..571e4a0a 100644
--- a/dns.go
+++ b/dns.go
@@ -67,6 +67,7 @@
 //      r := <- DefaultReplyChan
 //      // r.Reply is the answer
 //      // r.Request is the original request
+//      // r.Error is the error (if any)
 package dns
 
 import (
diff --git a/dnssec.go b/dnssec.go
index f94b22c3..8916c2b1 100644
--- a/dnssec.go
+++ b/dnssec.go
@@ -9,7 +9,6 @@
 // Requesting DNSSEC information for a zone is done by adding the DO (DNSSEC OK) bit
 // to an request.
 // 
-//      // Set UDP bufsize to 4096 and enable the DO bit
 //      m := new(dns.Msg)
 //      m.SetEdns0(4096, true)
 package dns