diff --git a/cacert.org b/cacert.org
index 666c92b..5c52601 100644
--- a/cacert.org
+++ b/cacert.org
@@ -1,10 +1,10 @@
 ; DNS master zone file for cacert.org, under RCS control
-; @(#)(CAcert) $Id: cacert.org,v 1.50 2012/03/30 09:34:19 root Exp $
+; @(#)(CAcert) $Id: cacert.org,v 1.51 2012/04/04 15:45:59 root Exp $
 
 $TTL	12h	;	default TTL for zone data
 
 @	IN	SOA	ns1.cacert.org. hostmaster.cacert.org. (
-					2012033001	; Serial
+					2012040401	; Serial
 					4h		; refresh time
 					1h		; retry interval
 					1w		; expire time
@@ -59,11 +59,9 @@ ns5		IN	AAAA	2001:500:2e::1
 ocsp		IN	A	213.154.225.237
 ocsp1 		IN	A	213.154.225.237
 secure		IN	A	213.154.225.246
-stamp		IN	CNAME	hlin.cacert.org.
 svn		IN	A	213.154.225.238
 cert.svn	IN	CNAME	svn.cacert.org.
 nocert.svn	IN	CNAME	svn.cacert.org.
-timestamp	IN	CNAME	hlin.cacert.org.
 translations	IN	A	213.154.225.240
 translingo	IN	A	213.154.225.242
 tverify		IN	A	213.154.225.247
diff --git a/cacert.org.log b/cacert.org.log
index 59598d6..ccad354 100644
--- a/cacert.org.log
+++ b/cacert.org.log
@@ -1,16 +1,22 @@
 
 RCS file: /var/opendnssec/unsigned/RCS/cacert.org,v
 Working file: /var/opendnssec/unsigned/cacert.org
-head: 1.50
+head: 1.51
 branch:
 locks: strict
 access list:
 symbolic names:
 keyword substitution: kv
-total revisions: 50;	selected revisions: 50
+total revisions: 51;	selected revisions: 51
 description:
 cacert.org - zone file for cacert.org
 ----------------------------
+revision 1.51
+date: 2012/04/04 15:45:59;  author: root;  state: Exp;  lines: +2 -4
+Drop CNAME records for stamp and timestamp, since this service hasn't been
+supported anymore for years, and has also been removed from the Apache2
+webserver configuration on the CAcert webdb server.
+----------------------------
 revision 1.50
 date: 2012/03/30 09:34:19;  author: root;  state: Exp;  lines: +2 -3
 Remove A record for hashserver service which has been shut down.