diff --git a/types.go b/types.go
index a779ca8a..4fd27218 100644
--- a/types.go
+++ b/types.go
@@ -330,7 +330,7 @@ func (rr *MX) String() string {
 type AFSDB struct {
 	Hdr      RR_Header
 	Subtype  uint16
-	Hostname string `dns:"cdomain-name"`
+	Hostname string `dns:"domain-name"`
 }
 
 func (rr *AFSDB) String() string {
diff --git a/zcompress.go b/zcompress.go
index a2c09dd4..6391a350 100644
--- a/zcompress.go
+++ b/zcompress.go
@@ -109,9 +109,6 @@ func compressionLenHelperType(c map[string]int, r RR, initLen int) int {
 
 func compressionLenSearchType(c map[string]int, r RR) (int, bool, int) {
 	switch x := r.(type) {
-	case *AFSDB:
-		k1, ok1, sz1 := compressionLenSearch(c, x.Hostname)
-		return k1, ok1, sz1
 	case *CNAME:
 		k1, ok1, sz1 := compressionLenSearch(c, x.Target)
 		return k1, ok1, sz1
diff --git a/zmsg.go b/zmsg.go
index 0d1f6f4d..1a68f74d 100644
--- a/zmsg.go
+++ b/zmsg.go
@@ -42,7 +42,7 @@ func (rr *AFSDB) pack(msg []byte, off int, compression map[string]int, compress
 	if err != nil {
 		return off, err
 	}
-	off, err = PackDomainName(rr.Hostname, msg, off, compression, compress)
+	off, err = PackDomainName(rr.Hostname, msg, off, compression, false)
 	if err != nil {
 		return off, err
 	}