diff --git a/gzip-1.3.3-window-size.patch b/gzip-1.3.3-window-size.patch
deleted file mode 100644
index d2e957d..0000000
--- a/gzip-1.3.3-window-size.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- gzip-1.3.3/gzip.c.orig	Thu Jan 30 21:19:36 2003
-+++ gzip-1.3.3/gzip.c	Thu Jan 30 21:09:52 2003
-@@ -198,7 +198,7 @@
- DECLARE(uch, inbuf,  INBUFSIZ +INBUF_EXTRA);
- DECLARE(uch, outbuf, OUTBUFSIZ+OUTBUF_EXTRA);
- DECLARE(ush, d_buf,  DIST_BUFSIZE);
--DECLARE(uch, window, 2L*WSIZE);
-+DECLARE(uch, window, 2L*WSIZE + 4096);
- #ifndef MAXSEG_64K
-     DECLARE(ush, tab_prefix, 1L<<BITS);
- #else
diff --git a/gzip-1.3.5-asm-execstack.patch b/gzip-1.3.5-asm-execstack.patch
deleted file mode 100644
index a7fc7b7..0000000
--- a/gzip-1.3.5-asm-execstack.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- gzip-1.3.5/match.c.execstack	2002-09-30 09:21:35.000000000 +0200
-+++ gzip-1.3.5/match.c	2005-03-22 10:40:37.739640958 +0100
-@@ -54,6 +54,9 @@
- 	.globl	_match_init
- 	.globl  _longest_match
- 
-+	.section .note.GNU-stack, "", @progbits
-+	.previous
-+	
- 	.text
- 
- _match_init:
diff --git a/gzip.spec b/gzip.spec
index fb0ccc0..60ac9b5 100644
--- a/gzip.spec
+++ b/gzip.spec
@@ -1,7 +1,7 @@
 Summary: The GNU data compression program
 Name: gzip
 Version: 1.3.12
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPL
 Group: Applications/File
 Source: ftp://alpha.gnu.org/gnu/gzip/gzip-%{version}.tar.gz
@@ -10,7 +10,6 @@ Patch1: gzip-1.3.5-zforce.patch
 Patch3: gzip-1.3.9-stderr.patch
 Patch4: gzip-1.3.10-zgreppipe.patch
 Patch5: gzip-1.3.9-rsync.patch
-Patch6: gzip-1.3.3-window-size.patch
 Patch7: gzip-1.3.9-addsuffix.patch
 Patch12: gzip-1.3.5-cve-2006-4335.patch
 Patch13: gzip-1.3.5-cve-2006-4336.patch
@@ -38,7 +37,6 @@ very commonly used data compression program.
 %patch3 -p1 -b .stderr
 %patch4 -p1 -b .nixi
 %patch5 -p1 -b .rsync
-%patch6 -p1 -b .window-size
 %patch7 -p1 -b .addsuffix
 %patch12 -p1 -b .4335
 %patch13 -p1 -b .4336
@@ -93,6 +91,9 @@ fi
 %{_infodir}/gzip.info*
 
 %changelog
+* Mon Jun 11 2007 Ivana Varekova <varekova@redhat.com> - 1.3.12-2
+- remove useless patches
+
 * Mon Jun  4 2007 Ivana Varekova <varekova@redhat.com> - 1.3.12-1
 - update to 1.3.12