diff --git a/autoconf-el.changes b/autoconf-el.changes
index aebe700..88574c0 100644
--- a/autoconf-el.changes
+++ b/autoconf-el.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Sep 17 13:41:38 UTC 2011 - jengelh@medozas.de
+
+- Remove redundant tags/sections from specfile
+- Use %_smp_mflags for parallel build
+
 -------------------------------------------------------------------
 Fri Dec 10 11:24:33 UTC 2010 - coolo@novell.com
 
diff --git a/autoconf-el.spec b/autoconf-el.spec
index 65b78e1..75f4347 100644
--- a/autoconf-el.spec
+++ b/autoconf-el.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package autoconf-el (Version 2.67)
+# spec file for package autoconf-el
 #
-# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -21,9 +21,8 @@ Name:           autoconf-el
 BuildRequires:  emacs-nox xz
 License:        GPLv3+
 Group:          Productivity/Editors/Emacs
-AutoReqProv:    on
 Version:        2.68
-Release:        2
+Release:        1
 Summary:        Emacs mode for editing GNU Autoconf scripts
 Url:            http://www.gnu.org/software/autoconf
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
@@ -35,18 +34,13 @@ Enhances:       emacs
 %description
 Emacs mode for editing GNU Autoconf scripts
 
-Authors:
---------
-    Martin Buchholz <martin@xemacs.org>
-    Akim Demaille <akim@freefriends.org>
-
 %prep
 %setup -q -n autoconf-%{version}
 
 %build
 %{suse_update_config -f config}
 ./configure --prefix=%{_prefix} --infodir=%{_infodir} --mandir=%{_mandir}
-make -C lib/emacs
+make -C lib/emacs %{?_smp_mflags}
 
 %install
 make -C lib/emacs install DESTDIR=$RPM_BUILD_ROOT
@@ -66,9 +60,6 @@ sed 's/^;//' > $RPM_BUILD_ROOT%{site_lisp}/suse-start-%{name}.el <<\EOF
 ;;; %{site_lisp}/suse-start-%{name}.el ends here
 EOF
 
-%clean
-rm -rf $RPM_BUILD_ROOT
-
 %files
 %defattr(-,root,root)
 %{site_lisp}/*.el
diff --git a/autoconf-testsuite.changes b/autoconf-testsuite.changes
index 9ea9ff2..45156c2 100644
--- a/autoconf-testsuite.changes
+++ b/autoconf-testsuite.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Sep 17 13:42:01 UTC 2011 - jengelh@medozas.de
+
+- Remove redundant tags/sections from specfile
+
 -------------------------------------------------------------------
 Mon Jan 31 17:26:59 CET 2011 - pth@suse.de
 
diff --git a/autoconf-testsuite.spec b/autoconf-testsuite.spec
index f9da273..a55f548 100644
--- a/autoconf-testsuite.spec
+++ b/autoconf-testsuite.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package autoconf (Version 2.68)
+# spec file for package autoconf-testsuite
 #
-# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -22,11 +22,10 @@ BuildRequires:  help2man xz
 License:        GPLv3+
 Group:          Development/Tools/Building
 Url:            http://www.gnu.org/software/autoconf
-AutoReqProv:    on
 Requires:       m4 >= 1.4.6
 PreReq:         %{install_info_prereq}
 Version:        2.68
-Release:        2
+Release:        1
 Summary:        A GNU Tool for Automatically Configuring Source Code
 Source:         autoconf-%{version}.tar.xz
 Patch0:         autoreconf-ltdl.diff
@@ -75,9 +74,6 @@ rm -f $RPM_BUILD_ROOT%{_prefix}/share/emacs/site-lisp/*.el*
 %postun
 %install_info_delete --info-dir=%{_infodir} %{_infodir}/autoconf.info.gz
 
-%clean
-rm -rf $RPM_BUILD_ROOT
-
 %if "%{name}" == "autoconf"
 
 %files
diff --git a/autoconf.changes b/autoconf.changes
index 6c58635..f50b773 100644
--- a/autoconf.changes
+++ b/autoconf.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Sep 17 13:42:16 UTC 2011 - jengelh@medozas.de
+
+- Remove redundant tags/sections from specfile
+
 -------------------------------------------------------------------
 Mon Jan 31 17:26:28 CET 2011 - pth@suse.de
 
diff --git a/autoconf.spec b/autoconf.spec
index e23f99f..fc4baa9 100644
--- a/autoconf.spec
+++ b/autoconf.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package autoconf (Version 2.68)
+# spec file for package autoconf
 #
-# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -22,11 +22,10 @@ BuildRequires:  help2man xz
 License:        GPLv3+
 Group:          Development/Tools/Building
 Url:            http://www.gnu.org/software/autoconf
-AutoReqProv:    on
 Requires:       m4 >= 1.4.6
 PreReq:         %{install_info_prereq}
 Version:        2.68
-Release:        2
+Release:        1
 Summary:        A GNU Tool for Automatically Configuring Source Code
 Source:         autoconf-%{version}.tar.xz
 Patch0:         autoreconf-ltdl.diff
@@ -75,9 +74,6 @@ rm -f $RPM_BUILD_ROOT%{_prefix}/share/emacs/site-lisp/*.el*
 %postun
 %install_info_delete --info-dir=%{_infodir} %{_infodir}/autoconf.info.gz
 
-%clean
-rm -rf $RPM_BUILD_ROOT
-
 %if "%{name}" == "autoconf"
 
 %files