diff --git a/psacct-6.3.2-sa-manfix.patch b/psacct-6.3.2-sa-manfix.patch
deleted file mode 100644
index 760e667..0000000
--- a/psacct-6.3.2-sa-manfix.patch
+++ /dev/null
@@ -1,46 +0,0 @@
---- acct-6.3.2/sa.8.tio-avio	1997-09-30 01:42:00.000000000 +0200
-+++ acct-6.3.2/sa.8	2005-02-15 11:46:23.814170360 +0100
-@@ -24,17 +24,6 @@
- .B \-\-percentages
- ]
- [
--.B \-d
--|
--.B \-\-sort-avio
--]
--.br
--[
--.B \-D
--|
--.B \-\-sort-tio
--]
--[
- .B \-f
- |
- .B \-\-not-interactive
-@@ -185,12 +174,6 @@
- .I k
-  cpu-time averaged core usage, in 1k units
- .TP
--.I avio
-- average number of I/O operations per execution
--.TP
--.I tio
-- total number of I/O operations
--.TP
- .I k*sec
-  cpu storage integral (kilo-core seconds)
- .TP
-@@ -238,12 +221,6 @@
- Print percentages of total time for the command's user, system,
- and real time values.
- .TP
--.B \-d, \-\-sort-avio
--Sort the output by the average number of disk I/O operations.
--.TP
--.B \-D, \-\-sort-tio
--Print and sort the output by the total number of disk I/O operations.
--.TP
- .B \-f, \-\-not-interactive
- When using the `\-\-threshold' option, assume that all answers to
- interactive queries will be affirmative.
diff --git a/psacct-6.5.1-exit.patch b/psacct-6.5.1-exit.patch
deleted file mode 100644
index 6552646..0000000
--- a/psacct-6.5.1-exit.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up acct-6.5.1/accton.c.pom acct-6.5.1/accton.c
---- acct-6.5.1/accton.c.pom	2009-09-06 01:38:20.000000000 +0200
-+++ acct-6.5.1/accton.c	2009-12-18 15:21:38.000000000 +0100
-@@ -203,7 +203,7 @@ int main(int argc, char *argv[])
- 
- 
-       /* did the system call return an error? */
--      if (-1 == status_acct)
-+      if (-1 == status_acct  && errno != ENOSYS)
-         {
-           int err = errno;
-           perror ("accton");
diff --git a/psacct.spec b/psacct.spec
index b4dc513..109f484 100644
--- a/psacct.spec
+++ b/psacct.spec
@@ -12,7 +12,7 @@
 Summary: Utilities for monitoring process activities
 Name: psacct
 Version: 6.5.4
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: GPLv3+
 Group: Applications/System
 URL: ftp://ftp.gnu.org/pub/gnu/acct/
@@ -22,8 +22,6 @@ Source2: psacct-logrotate.in
 # This dumb patch breaks FHS 2.2 compliance, so it is disabled now except
 # in 7.x builds.  Do not use it in new products.
 Patch0: acct-6.3.2-config.patch
-Patch1: psacct-6.5.1-exit.patch
-Patch6: psacct-6.3.2-sa-manfix.patch
 Patch8: psacct-6.3.2-lastcomm_man.patch
 Patch9: acct-6.3.2-sa_manpage.patch
 Patch11: psacct-6.3.2-man-pages.patch
@@ -53,9 +51,6 @@ commands.
 %if ! %{FHS_compliant}
 %patch0 -p0 -b .config
 %endif
-
-%patch1 -p1 -b .psacct-exit
-%patch6 -p1 -b .tio-avio
 %patch8 -p1 -b .man
 %patch9 -p1 -b .pct
 %patch11 -p1 -b .new
@@ -154,6 +149,9 @@ fi
 %{_infodir}/accounting.info.gz
 
 %changelog
+* Mon Jun 28 2010 Ivana Hutarova Varekova <varekova@redhat.com> - 6.5.4-5
+- remove obsolete patches
+
 * Fri Jun 18 2010 Ivana Hutarova Varekova <varekova@redhat.com> - 6.5.4-4
 - Resolves: #575975
   Build psacct with --enable-linux-multiformat