diff --git a/acpid-2.0.28-kacpimon-dynamic-connections.patch b/acpid-2.0.28-kacpimon-dynamic-connections.patch
deleted file mode 100644
index b17dcbc..0000000
--- a/acpid-2.0.28-kacpimon-dynamic-connections.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-diff --git a/kacpimon/connection_list.c b/kacpimon/connection_list.c
-index 9b0b0a8..f228186 100644
---- a/kacpimon/connection_list.c
-+++ b/kacpimon/connection_list.c
-@@ -22,6 +22,7 @@
- 
- #include <unistd.h>
- #include <stdio.h>
-+#include <stdlib.h>
- 
- #include "connection_list.h"
- 
-@@ -30,9 +31,9 @@
- /*---------------------------------------------------------------*/
- /* private objects */
- 
--#define MAX_CONNECTIONS 20
-+static int capacity = 0;
- 
--static struct connection connection_list[MAX_CONNECTIONS];
-+static struct connection *connection_list = NULL;
- 
- static int nconnections = 0;
- 
-@@ -51,9 +52,19 @@ add_connection(struct connection *p)
- {
- 	if (nconnections < 0)
- 		return;
--	if (nconnections >= MAX_CONNECTIONS) {
--		printf("add_connection(): Too many connections.\n");
--		return;
-+
-+	/* if the list is full, allocate more space */
-+	if (nconnections >= capacity) {
-+		/* no more than 1024 */
-+		if (capacity > 1024) {
-+			printf("add_connection(): Too many connections.\n");
-+			return;
-+		}
-+
-+		/* another 20 */
-+		capacity += 20;
-+		connection_list =
-+			realloc(connection_list, sizeof(struct connection) * capacity);
- 	}
- 
- 	if (nconnections == 0)
-@@ -70,6 +81,30 @@ add_connection(struct connection *p)
- 
- /*---------------------------------------------------------------*/
- 
-+void
-+delete_all_connections(void)
-+{
-+	int i = 0;
-+
-+	/* For each connection */
-+	for (i = 0; i <= get_number_of_connections(); ++i)
-+	{
-+		struct connection *p;
-+
-+		p = get_connection(i);
-+
-+		/* If this connection is invalid, try the next. */
-+		if (p == 0)
-+			continue;
-+
-+		close(p -> fd);
-+	}
-+	free(connection_list);
-+	connection_list = NULL;
-+}
-+
-+/*---------------------------------------------------------------*/
-+
- struct connection *
- find_connection(int fd)
- {
-diff --git a/kacpimon/connection_list.h b/kacpimon/connection_list.h
-index 1d037cf..a787637 100644
---- a/kacpimon/connection_list.h
-+++ b/kacpimon/connection_list.h
-@@ -56,4 +56,7 @@ extern const fd_set *get_fdset(void);
- /* get the highest fd that was added to the list */
- extern int get_highestfd(void);
- 
-+/* delete all connections, closing the fds */
-+extern void delete_all_connections(void);
-+
- #endif /* CONNECTION_LIST_H__ */
-diff --git a/kacpimon/kacpimon.c b/kacpimon/kacpimon.c
-index 1ddb9aa..253d270 100644
---- a/kacpimon/kacpimon.c
-+++ b/kacpimon/kacpimon.c
-@@ -164,27 +164,6 @@ static void monitor(void)
- 
- // ---------------------------------------------------------------
- 
--static void close_all(void)
--{
--	int i = 0;
--
--	/* For each connection */
--	for (i = 0; i <= get_number_of_connections(); ++i)
--	{
--		struct connection *p;
--
--		p = get_connection(i);
--
--		/* If this connection is invalid, try the next. */
--		if (p == 0)
--			continue;
--
--		close(p -> fd);
--	}
--}
--
--// ---------------------------------------------------------------
--
- int main(void)
- {
- 	printf("Kernel ACPI Event Monitor...\n");
-@@ -199,7 +178,7 @@ int main(void)
- 
- 	printf("Closing files...\n");
- 
--	close_all();
-+	delete_all_connections();
- 
- 	printf("Goodbye\n");
- 
diff --git a/acpid-2.0.30.tar.xz b/acpid-2.0.30.tar.xz
deleted file mode 100644
index 650d5ce..0000000
Binary files a/acpid-2.0.30.tar.xz and /dev/null differ
diff --git a/acpid.init b/acpid.init
deleted file mode 100644
index 0ddab7a..0000000
--- a/acpid.init
+++ /dev/null
@@ -1,115 +0,0 @@
-#!/bin/bash
-#
-#	/etc/rc.d/init.d/acpid
-#
-# Starts the acpi daemon
-#
-# chkconfig: 345 26 74
-# description: Listen and dispatch ACPI events from the kernel
-# processname: acpid
-
-### BEGIN INIT INFO
-# Provides: acpid
-# Required-Start: $syslog $local_fs
-# Required-Stop: $syslog $local_fs
-# Default-Start:  2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start and stop acpid
-# Description: Listen and dispatch ACPI events from the kernel
-### END INIT INFO
-
-# Source function library.
-. /etc/rc.d/init.d/functions
-
-# Source networking configuration.
-. /etc/sysconfig/acpid
-
-RETVAL=0
-
-#
-# See how we were called.
-#
-
-check() {
-	# Check that we're a privileged user
-	[ `id -u` = 0 ] || exit 4
-	
-	# Check if acpid is executable
-	test -x /usr/sbin/acpid || exit 5
-}
-
-start() {
-
-	check
-	
-	# Check if it is already running
-	if [ ! -f /var/lock/subsys/acpid ]; then
-		echo -n $"Starting acpi daemon: "	
-	    daemon /usr/sbin/acpid $OPTIONS
-	    RETVAL=$?
-	    [ $RETVAL -eq 0 ] && touch /var/lock/subsys/acpid
-	    echo
-	fi
-	return $RETVAL
-}
-
-stop() {
-
-	check
-	
-	echo -n $"Stopping acpi daemon: "
-	killproc /usr/sbin/acpid
-	RETVAL=$?
-	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/acpid
-	echo
-    return $RETVAL
-}
-
-
-restart() {
-	stop
-	start
-}	
-
-reload() {
-
-	check
-	
-	trap "" SIGHUP
-	action $"Reloading acpi daemon:" killall -HUP acpid
-	RETVAL=$?
-	return $RETVAL
-}	
-
-case "$1" in
-start)
-	start
-	;;
-stop)
-	stop
-	;;
-reload)
-	reload
-	;;
-force-reload)
-	echo "$0: Unimplemented feature."
-	RETVAL=3
-	;;
-restart)
-	restart
-	;;
-condrestart)
-	if [ -f /var/lock/subsys/acpid ]; then
-	    restart
-	fi
-	;;
-status)
-	status acpid
-	RETVAL=$?
-	;;
-*)
-	echo $"Usage: $0 {start|stop|status|restart|condrestart|reload|force-reload}"
-	RETVAL=2
-esac
-
-exit $RETVAL
diff --git a/acpid.power.conf b/acpid.power.conf
deleted file mode 100644
index b654aa3..0000000
--- a/acpid.power.conf
+++ /dev/null
@@ -1,5 +0,0 @@
-# ACPID config to power down machine if powerbutton is pressed, but only if
-# no gnome-power-manager is running
-
-event=button/power.*
-action=/etc/acpi/actions/power.sh
diff --git a/acpid.power.sh b/acpid.power.sh
deleted file mode 100644
index f1ef088..0000000
--- a/acpid.power.sh
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/bin/sh
-
-PATH=/usr/sbin:/usr/bin
-
-# $1 = session number
-function get_session_processes() {
-	local uid=$(loginctl show-session $1 | grep '^User=' | sed -r -e 's/^User=(.*)$/\1/')
-	systemd-cgls "/user.slice/user-${uid}.slice/session-${1}.scope"
-}
-
-# Check session status using systemd
-session_ids=$(loginctl list-sessions 2>/dev/null | awk '{print $1}')
-for session in ${session_ids} ; do
-	session_status=$(loginctl show-session ${session})
-	session_processes="$(get_session_processes ${session})"
-	echo "${session_status}" | grep -e 'Active=yes' &> /dev/null &&
-		echo "${session_processes}" | grep -e '\(gnome-settings-daemon\|cinnamon-settings-daemon\|kded[4-5]\|plasmashell\|xfce4-power-manager\|mate-power-manager\)' &> /dev/null && exit 0
-done
-
-# Get the ID of the first active X11 session: using ConsoleKit
-uid_session=$(
-ck-list-sessions 2>/dev/null | \
-awk '
-/^Session[0-9]+:$/ { uid = active = x11 = "" ; next }
-{ gsub(/'\''/, "", $3) }
-$1 == "unix-user" { uid = $3 }
-$1 == "active" { active = $3 }
-$1 == "x11-display" { x11 = $3 }
-active == "TRUE" && x11 != "" {
-	print uid
-	exit
-}')
-
-# Check that there is a power manager, otherwise shut down.
-[ "$uid_session" ] &&
-ps axo uid,cmd | \
-awk '
-    $1 == '$uid_session' &&
-        ($2 ~ /gnome-power-manager/ || $2 ~ /kpowersave/ ||
-        $2 ~ /mate-power-manager/ || $2 ~ /xfce4-power-manager/ ||
-        $2 ~ /\/usr\/libexec\/gnome-settings-daemon/ ||
-        $2 ~ /\/usr\/libexec\/cinnamon-settings-daemon/ ||
-        $2 ~ /kded[4-5]/ || $2 ~ /guidance-power-manager/ ||
-        $2 ~ /plasmashell/) \
-                { found = 1; exit }
-    END { exit !found }
-' ||
-  shutdown -h now
-
diff --git a/acpid.service b/acpid.service
deleted file mode 100644
index b3b5d17..0000000
--- a/acpid.service
+++ /dev/null
@@ -1,13 +0,0 @@
-[Unit]
-Description=ACPI Event Daemon
-Documentation=man:acpid(8)
-Requires=acpid.socket
-
-[Service]
-StandardInput=socket
-EnvironmentFile=/etc/sysconfig/acpid
-ExecStart=/usr/sbin/acpid $OPTIONS
-
-[Install]
-Also=acpid.socket
-WantedBy=multi-user.target
diff --git a/acpid.socket b/acpid.socket
deleted file mode 100644
index d61cba2..0000000
--- a/acpid.socket
+++ /dev/null
@@ -1,9 +0,0 @@
-[Unit]
-Description=ACPID Listen Socket
-Documentation=man:acpid(8)
-
-[Socket]
-ListenStream=/var/run/acpid.socket
-
-[Install]
-WantedBy=sockets.target
diff --git a/acpid.spec b/acpid.spec
deleted file mode 100644
index 42de957..0000000
--- a/acpid.spec
+++ /dev/null
@@ -1,85 +0,0 @@
-Name: acpid
-Version: 2.0.30
-Release: 2
-Summary: Advanced Configuration and Power Interface event daemon
-License: GPLv2+
-URL: http://sourceforge.net/projects/acpid2/
-Source0: http://downloads.sourceforge.net/acpid2/%{name}-%{version}.tar.xz
-Source1: acpid.init
-Source2: acpid.video.conf
-Source3: acpid.power.conf
-Source4: acpid.power.sh
-Source5: acpid.service
-Source6: acpid.sysconfig
-Source7: acpid.socket
-
-Patch1: acpid-2.0.28-kacpimon-dynamic-connections.patch
-ExclusiveArch: aarch64 x86_64 %{ix86}
-
-BuildRequires: systemd, gcc
-Requires: systemd
-
-%description
-acpid is designed to notify user-space programs of ACPI events.
-
-%package help
-Summary:  Development documents for ACPI library
-Requires: %{name} = %{version}-%{release}
-
-%description help
-Development document for ACPI library.
-
-%prep
-%autosetup -n %{name}-%{version} -p1
-
-
-%build
-%configure
-%make_build CFLAGS="%{optflags} -pie -Wl,-z,relro,-z,now"
-
-%install
-rm -rf %{buildroot}/*
-mkdir -p -m 755 %{buildroot}%{_sysconfdir}/acpi/events
-mkdir -p -m 755 %{buildroot}%{_sysconfdir}/acpi/actions
-mkdir -p -m 755 %{buildroot}%{_unitdir}
-mkdir -p -m 755 %{buildroot}%{_sysconfdir}/sysconfig/acpid
-%make_install docdir=%{_docdir}/%{name}
-install -p -m 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/acpi/events/videoconf
-install -p -m 644 %{SOURCE3} %{buildroot}%{_sysconfdir}/acpi/events/powerconf
-install -p -m 755 %{SOURCE4} %{buildroot}%{_sysconfdir}/acpi/actions/power.sh
-install -p -m 644 %{SOURCE5} %{SOURCE7} %{buildroot}%{_unitdir}
-install -p -m 644 %{SOURCE6} %{buildroot}%{_sysconfdir}/sysconfig/acpid
-
-%files
-%{_unitdir}/%{name}.service
-%{_unitdir}/%{name}.socket
-%dir %{_sysconfdir}/acpi
-%dir %{_sysconfdir}/acpi/events
-%dir %{_sysconfdir}/acpi/actions
-%config %attr(0644,root,root) %{_sysconfdir}/acpi/events/videoconf
-%config %attr(0644,root,root) %{_sysconfdir}/acpi/events/powerconf
-%config %attr(0755,root,root) %{_sysconfdir}/acpi/actions/power.sh
-%config %attr(0644,root,root) %{_sysconfdir}/sysconfig/acpid
-%{_bindir}/acpi_listen
-%{_sbindir}/acpid
-%{_sbindir}/kacpimon
-
-%files help
-%doc %{_docdir}/%{name}
-%{_mandir}/man8/acpid.8.gz
-%{_mandir}/man8/acpi_listen.8.gz
-%{_mandir}/man8/kacpimon.8.gz
-
-%post
-%systemd_post %{name}.socket %{name}.service
-
-%preun
-%systemd_preun %{name}.socket %{name}.service
-
-%postun
-%systemd_postun_with_restart %{name}.socket %{name}.service
-
-%changelog
-* Thu Aug 29 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.0.31
-- Package init
-
diff --git a/acpid.sysconfig b/acpid.sysconfig
deleted file mode 100644
index f0d2bfb..0000000
--- a/acpid.sysconfig
+++ /dev/null
@@ -1 +0,0 @@
-OPTIONS=
diff --git a/acpid.video.conf b/acpid.video.conf
deleted file mode 100644
index 97507bf..0000000
--- a/acpid.video.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-# Configuration to turn on DPMS again on video activity, needed for some
-# laptops. Disabled by default, uncomment if your laptop display stays blank
-# after you close and open the lid.
-
-#event=video.*
-#action=/usr/sbin/vbetool dpms on