diff --git a/earlyoom.init b/earlyoom.init
deleted file mode 100644
index c8d736d..0000000
--- a/earlyoom.init
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/bin/bash
-#
-# chkconfig:    345 11 89
-# description:  Early OOM Killer daemon
-#
-### BEGIN INIT INFO
-# Provides:          earlyoom
-# Required-Start:    $remote_fs $syslog
-# Required-Stop:     $remote_fs $syslog
-# Default-Start:     2 3 4 5
-# Default-Stop:      0 1 6
-# Short-Description: Early OOM Killer
-# Description:       A userspace service that will kill the largest process
-#                    (by VmRSS residential size) when free RAM drops below 10%.
-### END INIT INFO
-
-if [ -r /etc/rc.status ]; then
-  source /etc/rc.status
-  START="/sbin/startproc"
-  STATUS="/sbin/checkproc"
-  SUCCESS="echo \$rc_done"
-  FAILURE="echo \$rc_failed"
-else
-  source /etc/rc.d/init.d/functions
-  START="daemon"
-  STATUS="status"
-  SUCCESS="success; echo"
-  FAILURE="failure; echo"
-fi
-
-[ -r /etc/sysconfig/earlyoom ] && source /etc/sysconfig/earlyoom || EARLYOOM_ARGS="-r 3 -m 10 -s 20 -n --avoid '(^|/)(systemd|Xorg|X|Xwayland|xdm|ssdm|kdm|gdm|lightdm|ssh|yast|yast2|y2controlcenter|zypper|rpm)$' --prefer '(^|/)(java|firefox|chromium|chrome|opera|ffmpeg|vlc|akregator|thumbnail.so)$'"
-
-EARLYOOM_BIN=/usr/bin/earlyoom
-EARLYOOM_PID=/var/run/earlyoom.pid
-
-RETVAL=0
-
-case "$1" in
-  start)
-    echo -n "Starting earlyoom: "
-    ${START} ${EARLYOOM_BIN} ${EARLYOOM_ARGS}
-    RETVAL=$?
-    ;;
-  stop)
-    echo -n "Stopping earlyoom: "
-    killproc -p ${EARLYOOM_PID} ${EARLYOOM_BIN}
-    RETVAL=$?
-    ;;
-  restart)
-    $0 stop
-    $0 start
-    unset RETVAL
-    ;;
-  reload|force-reload)
-    RETVAL=3
-    ;;
-  status)
-    echo -n "Status of earlyoom: "
-    ${STATUS} ${EARLYOOM_BIN} > /dev/null 2>&1
-    RETVAL=$?
-    ;;
-  *)
-    echo "Usage: $0 {start|stop|status|restart|reload|force-reload|usage}"
-    exit 1
-    ;;
-esac
-[ -z ${RETVAL} ] && exit
-[ ${RETVAL} -eq 0 ] && eval "${SUCCESS}" || eval "${FAILURE}"
-exit ${RETVAL}
diff --git a/earlyoom.spec b/earlyoom.spec
index 9103e21..165c96e 100644
--- a/earlyoom.spec
+++ b/earlyoom.spec
@@ -15,17 +15,11 @@
 # Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
-%if 0%{?suse_version} >= 1230
-%bcond_without systemd
-%else
-%bcond_with systemd
-%endif
 
 %global rpm_version %(rpm -q --qf %%{version} rpm)
 %if ! 0%{?_fillupdir:1}
 %global _fillupdir %{_localstatedir}/adm/fillup-templates
 %endif
-# Common info
 Name:           earlyoom
 Version:        1.3
 Release:        0%{?extraver:0.}1%{?dist}
@@ -35,18 +29,13 @@ Group:          System/Daemons
 URL:            https://github.com/rfjakob/earlyoom
 Source0:        %{name}-%{version}.tar.bz2
 Source11:       earlyoom.sysconfig
-Source12:       earlyoom.init
-# Build-time parameters
+# pandoc only for `pandoc MANPAGE.md -s -t man > earlyoom.1`, thus could be excluded if earlyoom.1 would be provided.
 BuildRequires:  pandoc
-Requires(post): insserv-compat
-# Install-time parameters
-Conflicts:      oomd
-%if %{lua:print(rpm.vercmp(rpm.expand('%{rpm_version}'), '4.13'))} >= 0
-Recommends:     libnotify%{?suse_version:-tools}
-%endif
-%if %{with systemd}
+BuildRequires:  pkgconfig
 BuildRequires:  pkgconfig(systemd)
-%endif
+Requires(post): insserv-compat
+Recommends:     libnotify%{?suse_version:-tools}
+Conflicts:      oomd
 
 %description
 earlyoom checks the amount of available memory and free swap, and if both are
@@ -73,31 +62,20 @@ make %{?_smp_mflags} \
 # Install built stuff
 %install
 make install DESTDIR=%{buildroot} \
-%if %{with systemd}
   SYSTEMDUNITDIR=%{_unitdir} \
-%endif
-PREFIX=%{_prefix}
+  PREFIX=%{_prefix}
 install -D -m644 %{SOURCE11} %{buildroot}%{_fillupdir}/sysconfig.%{name}
-%if ! %{with systemd}
-install -D -m755 %{SOURCE12} %{buildroot}%{_initddir}/%{name}
-%endif
 
 # Files list
 %files
 %license LICENSE
 %doc MANPAGE.md README.md
 %{_bindir}/earlyoom
-%if %{with systemd}
 %{_unitdir}/%{name}.service
-%else
-%{_initddir}/%{name}
-%exclude %{_sysconfdir}/systemd/system/earlyoom.service
-%endif
 %exclude %{_sysconfdir}/default/earlyoom
 %{_fillupdir}/sysconfig.%{name}
 %{_mandir}/man1/earlyoom.1%{?ext_man}
 
-
 %if 0%{?_unitdir:1}
 %pre
 %{service_add_pre %{name}.service}