diff --git a/apps/app-update-notifier/misc/CMakeLists.txt b/apps/app-update-notifier/misc/CMakeLists.txt
index 6157718..d4d54d4 100644
--- a/apps/app-update-notifier/misc/CMakeLists.txt
+++ b/apps/app-update-notifier/misc/CMakeLists.txt
@@ -26,7 +26,7 @@ set(DBUS_APPLICATION_UPDATE_NOTIFIER_SERVICE_FILE
 )
 
 install(FILES ${DBUS_APPLICATION_UPDATE_NOTIFIER_SERVICE_FILE}
-    DESTINATION ${CMAKE_INSTALL_DATADIR}/dbus-1/service)
+    DESTINATION ${CMAKE_INSTALL_DATADIR}/dbus-1/system-services)
 
 install(FILES ${CMAKE_CURRENT_LIST_DIR}/dbus/org.desktopspec.ApplicationUpdateNotifier1.conf
     DESTINATION /usr/share/dbus-1/system.d)
diff --git a/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.conf b/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.conf
index bca71dd..92e30f5 100644
--- a/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.conf
+++ b/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.conf
@@ -14,7 +14,6 @@ SPDX-License-Identifier: LGPL-3.0-or-later
     <allow send_destination="org.desktopspec.ApplicationUpdateNotifier1"/>
     <allow receive_sender="org.desktopspec.ApplicationUpdateNotifier1"/>
   </policy>
-  <!-- Only allow @LINGLONG_USERNAME@ to invoke methods on the interfaces -->
   <policy user="root">
     <allow send_destination="org.desktopspec.ApplicationUpdateNotifier1"/>
   </policy>
diff --git a/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.service.in b/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.service.in
index 15d4e2b..9d4edbd 100644
--- a/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.service.in
+++ b/apps/app-update-notifier/misc/dbus/org.desktopspec.ApplicationUpdateNotifier1.service.in
@@ -4,6 +4,6 @@
 
 [D-BUS Service]
 Name=org.desktopspec.ApplicationUpdateNotifier1
-Exec=@CMAKE_INSTALL_FULL_BINDIR@/app-update-notifier
+Exec=@CMAKE_INSTALL_FULL_LIBEXECDIR@/deepin/application-manager/app-update-notifier
 User=root
-SystemdService=org.desktopspec.ApplicationUpdateNotifier1
+SystemdService=org.desktopspec.ApplicationUpdateNotifier1.service
diff --git a/apps/app-update-notifier/misc/systemd/system/org.desktopspec.ApplicationUpdateNotifier1.service.in b/apps/app-update-notifier/misc/systemd/system/org.desktopspec.ApplicationUpdateNotifier1.service.in
index 5a44cc8..d5c899a 100644
--- a/apps/app-update-notifier/misc/systemd/system/org.desktopspec.ApplicationUpdateNotifier1.service.in
+++ b/apps/app-update-notifier/misc/systemd/system/org.desktopspec.ApplicationUpdateNotifier1.service.in
@@ -10,4 +10,4 @@ Type=dbus
 User=root
 Group=root
 BusName=org.desktopspec.ApplicationUpdateNotifier1
-ExecStart=@CMAKE_INSTALL_FULL_BINDIR@/app-update-notifier
+ExecStart=@CMAKE_INSTALL_FULL_LIBEXECDIR@/deepin/application-manager/app-update-notifier
diff --git a/misc/CMakeLists.txt b/misc/CMakeLists.txt
index a95f909..2e5c0ff 100644
--- a/misc/CMakeLists.txt
+++ b/misc/CMakeLists.txt
@@ -40,4 +40,4 @@ set(DBUS_APPLICATION_MANAGER_SERVICE_FILE
 
 # install to session service directory for now
 install(FILES ${DBUS_APPLICATION_MANAGER_SERVICE_FILE}
-    DESTINATION ${CMAKE_INSTALL_DATADIR}/dbus-1/service)
+    DESTINATION ${CMAKE_INSTALL_DATADIR}/dbus-1/services)