diff --git a/AUTHORS b/AUTHORS
index 55de56ac..b3cd2cb0 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -4,8 +4,6 @@ ntfsprogs is written and maintained by Anton Altaparmakov <aia21@cantab.net>.
 Current active developers on the project are (in alphabetical order):
 
 Anton Altaparmakov <aia21@cantab.net>
-Jan Kratochvil <project-captive@jankratochvil.net>
-Matthew J. Fanto <mattjf@uncompiled.com>
 Yuval Fledel (no email address on request)
 Lode Leroy <lode_leroy@hotmail.com>
 Leonard Norrgård <vinsci@nic.funet.fi>
diff --git a/CREDITS b/CREDITS
index 653aeea5..53bc2e44 100644
--- a/CREDITS
+++ b/CREDITS
@@ -23,6 +23,7 @@ Lode Leroy <lode_leroy@hotmail.com>
 David Martínez Moreno <ender@debian.org>
 Leonard Norrgård <vinsci@nic.funet.fi>
 Holger Ohmacht <holger.ohmacht@web.de>
+Per Olofsson <pelle@dsv.su.se>
 Yura Pakhuchiy <Cha0sMaster@tut.by>
 Yuri Per <yuri@acronis.com>
 Richard Russon <ntfs@flatcap.org>