diff --git a/dmraid.changes b/dmraid.changes
index d50df9f..f8552b8 100644
--- a/dmraid.changes
+++ b/dmraid.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Jun 13 17:08:35 UTC 2014 - trenn@suse.de
+
+- Use rpm macros to only trigger one initrd rebuild per install/update
+
 -------------------------------------------------------------------
 Wed May 21 09:40:42 UTC 2014 - jsegitz@novell.com
 
diff --git a/dmraid.spec b/dmraid.spec
index 82f811d..51b7a47 100644
--- a/dmraid.spec
+++ b/dmraid.spec
@@ -21,8 +21,10 @@ BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  device-mapper-devel
 BuildRequires:  libselinux-devel
+BuildRequires:  suse-module-tools
 BuildRequires:  systemd-rpm-macros
 BuildRequires:  zlib-devel
+
 Requires:       aaa_base
 Requires:       kpartx
 Url:            http://people.redhat.com/~heinzm/sw/dmraid/src/
@@ -34,8 +36,6 @@ Release:        0
 Source:         ftp://people.redhat.com/heinzm/sw/dmraid/src/dmraid-%{version}.tar.bz2
 Source1:        sysconfig.dmraid
 Source3:        README.SuSE
-Source4:        mkinitrd-setup.sh
-Source5:        mkinitrd-boot.sh
 Source6:        dmraid-activation.service
 Patch1:         dmraid-1.0.0.rc16-cvs-2010-02-02.patch
 Patch2:         dmraid-1.0.0.rc13-geometry.patch
@@ -108,9 +108,6 @@ rm $RPM_BUILD_ROOT/%_lib/libdmraid.so
 mkdir -p $RPM_BUILD_ROOT/var/adm/fillup-templates
 install -m644 %{SOURCE1} $RPM_BUILD_ROOT/var/adm/fillup-templates/sysconfig.dmraid
 mkdir -p $RPM_BUILD_ROOT/etc/init.d
-install -d $RPM_BUILD_ROOT/lib/mkinitrd/scripts
-install -m 755 %{S:4} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/setup-dmraid.sh
-install -m 755 %{S:5} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/boot-dmraid.sh
 install -D -m 0644 %{S:6} %{buildroot}%{_unitdir}/dmraid-activation.service
 install -d %{buildroot}%{_tmpfilesdir}
 echo 'd /run/lock/dmraid 0700 root root -' > %{buildroot}%{_tmpfilesdir}/dmraid.conf
@@ -124,13 +121,17 @@ echo 'd /run/lock/dmraid 0700 root root -' > %{buildroot}%{_tmpfilesdir}/dmraid.
 %post
 /sbin/ldconfig
 %service_add_post dmraid-activation.service
-[ -x /sbin/mkinitrd_setup ] && mkinitrd_setup
+%{?regenerate_initrd_post}
+
+%posttrans
+%{?regenerate_initrd_posttrans}
+
 %{fillup_only}
 
 %postun
 /sbin/ldconfig
 %service_del_postun dmraid-activation.service
-[ -x /sbin/mkinitrd_setup ] && mkinitrd_setup
+
 %{insserv_cleanup}
 
 %files
@@ -140,10 +141,6 @@ echo 'd /run/lock/dmraid 0700 root root -' > %{buildroot}%{_tmpfilesdir}/dmraid.
 %{_mandir}/man8/*
 %doc LICENSE LICENSE_GPL LICENSE_LGPL README README.SuSE TODO doc/*
 /var/adm/fillup-templates/sysconfig.dmraid
-%dir /lib/mkinitrd
-%dir /lib/mkinitrd/scripts
-/lib/mkinitrd/scripts/setup-dmraid.sh
-/lib/mkinitrd/scripts/boot-dmraid.sh
 /%{_lib}/libdmraid-events-isw.so
 /%{_lib}/libdmraid.so.1.0.0.rc16-3
 %{_tmpfilesdir}/dmraid.conf
diff --git a/mkinitrd-boot.sh b/mkinitrd-boot.sh
deleted file mode 100644
index abc9b7f..0000000
--- a/mkinitrd-boot.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-#%stage: block
-#%depends: dm
-#%provides: dmroot
-#%programs: dmraid
-#%programs: mkdir
-#%if: -n "$root_dmraid"
-#
-##### Device Mapper Raid
-##
-## If the root device uses a software raid based on device mapper, 
-## this initializes and waits for the device to appear.
-##
-## Command line parameters
-## -----------------------
-##
-## root_dmraid=1	use device mapper raid
-## 
-
-[ -d /run/lock ] || mkdir -p /run/lock >/dev/null 2>&1
-dmraid -a y -p
-wait_for_events
-
diff --git a/mkinitrd-setup.sh b/mkinitrd-setup.sh
deleted file mode 100644
index 117ae3d..0000000
--- a/mkinitrd-setup.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/bash
-#
-#%stage: devicemapper
-#%provides: dmroot
-#
-
-if [ -x "$(type -p dmsetup)" ] ; then
-	newbd=
-	for bd in $blockdev ; do
-	    update_blockdev $bd
-	    if [ "$blockdriver" = device-mapper ]; then
-		dm_uuid=$(dmsetup info -c --noheadings -o uuid -j $blockmajor -m $blockminor)
-		dm_creator=${dm_uuid%-*}
-		if [ "$dm_creator" = "DMRAID" ]; then
-		    tmp_root_dm=1 # dmraid needs dm
-		    root_dmraid=1
-		    newbd="$newbd $(echo $bd | sed 's/\([a-z]\)[0-9]*$/\1/')"
-		else
-		    newbd="$newbd $bd"
-		fi
-	    else
-		newbd="$newbd $bd"
-	    fi
-	done
-	blockdev="$newbd"
-fi
-
-save_var root_dmraid