diff --git a/dns.go b/dns.go
index 85d7be9b..5a96e731 100644
--- a/dns.go
+++ b/dns.go
@@ -132,9 +132,10 @@ type RR_Header struct {
 	Rdlength uint16 // length of data after header
 }
 
-func (h *RR_Header) Header() *RR_Header {
-	return h
-}
+func (h *RR_Header) Header() *RR_Header { return h }
+
+// Just to imlement the RR interface
+func (h *RR_Header) Copy() RR { return nil }
 
 func (h *RR_Header) CopyHeader() *RR_Header {
 	r := new(RR_Header)
@@ -146,11 +147,6 @@ func (h *RR_Header) CopyHeader() *RR_Header {
 	return r
 }
 
-// Just to imlement the RR interface
-func (h *RR_Header) Copy() RR {
-	return nil
-}
-
 func (h *RR_Header) String() string {
 	var s string