diff --git a/Makefile b/Makefile
index c034b904..e2a7c0b6 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,6 @@ GOFILES=\
 	tsig.go\
 	types.go\
 	xfr.go\
-#	y.go\
 
 include $(GOROOT)/src/Make.pkg
 
diff --git a/dns.y b/dns.y
deleted file mode 100644
index b4b8e5ce..00000000
--- a/dns.y
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright Miek Gieben 2011
-// Heavily influenced by the zone-parser from NSD
-
-%{ 
-
-package dns
-
-import (
-    "fmt"
-)
-
-// A yacc parser for DNS Resource Records contained in strings
-
-%}
-
-%union {
-    val     string
-    rrtype  uint16
-    class   uint16
-    ttl     uint16
-
-}
-
-/*
- * Types known to package dns
- */
-%token <rrtype> YA YNS 
-
-/*
- * Other elements of the Resource Records
- */
-%token <ttl>    TTL
-%token <class>  CLASS
-%token <val>    VAL
-%%
-rr:     name TTL CLASS rrtype
-  {
-  
-  };
-
-name:   label
-    |   name '.' label
-
-label:  VAL
-
-rrtype: 
-      /* All supported RR types */
-        YA
-    |   YNS
-%%
-
-type DnsLex int
-
-func (DnsLex) Lex(lval *yySymType) int {
-
-    // yylval.rrtype = Str_rr($XX)  //give back TypeA, TypeNS
-    // return Y_A this should be the token, another map?
-
-//func scan(s string) (string, int) {
-        if len(s) == 0 { 
-                println("a bit short")
-        }
-	raw := []byte(s)
-	chunk := ""
-        off := 0
-        brace := 0
-redo:
-	for off < len(raw) {
-		c := raw[off]
-//                println(c, string(c))
-		switch c {
-                case '\n':
-                        // normal case??
-                        if brace > 0 {
-                                off++
-                                continue
-                        }
-		case '.':
-//                        println("off", off)
-                        if off == 0 {
-                                print("DOT")
-				return ".", off + 1
-                        } else {
-                                return chunk, off
-                        }
-                case ' ','\t':
-                        if brace != 0 {
-                                off++
-                                continue
-                        }
-                        // eat whitespace
-                        // Look at next char
-                        if raw[off+1] == ' ' {
-                                off++
-                                continue
-                        } else {
-                                // if chunk is empty, we have skipped whitespace, and seen nothing
-                                if len(chunk) == 0 {
-                                        off++
-                                        goto redo
-                                }
-                                print("VAL ")
-                                return chunk, off
-                        }
-                case '(':
-                        brace++
-                        off++
-                        continue
-                case ')':
-                        brace--
-                        if brace < 0 {
-                                println("syntax error")
-                        }
-                        off++
-                        continue
-		}
-                if c == ' ' { println("adding space") }
-                if c == '\t' { println("adding tab") }
-                chunk += string(c)
-		off++
-	}
-        print("VAL ")
-	return chunk, off
-}
diff --git a/server.go b/server.go
index 2ff1b31f..ef660272 100644
--- a/server.go
+++ b/server.go
@@ -62,6 +62,10 @@ func ServeTCP(l *net.TCPListener, f func(*Conn, *Msg)) os.Error {
 	panic("not reached")
 }
 
+// config functions Config
+// ListenAndServeTCPTsig
+// ListenAndServeUDPTsig
+
 func ListenAndServeTCP(addr string, f func(*Conn, *Msg)) os.Error {
 	a, err := net.ResolveTCPAddr(addr)
 	if err != nil {
diff --git a/xfr.go b/xfr.go
index 1047e6ec..fe6a0c0a 100644
--- a/xfr.go
+++ b/xfr.go
@@ -112,7 +112,7 @@ func (d *Conn) axfrWrite(q *Msg, m chan Xfr) {
 		}
 		// TimersOnly foo
 	}
-	// Everything is send, only the closing soa is left.
+	// Everything is sent, only the closing soa is left.
 	out.Answer[i] = soa
 	send, _ := out.Pack()
 	_, err := d.Write(send)