diff --git a/kcm/CMakeLists.txt b/kcm/CMakeLists.txt
index 16eab38..9c05a91 100644
--- a/kcm/CMakeLists.txt
+++ b/kcm/CMakeLists.txt
@@ -1,8 +1,8 @@
 add_subdirectory(src)
 add_subdirectory(qml)
 
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/kcm_kscreen.desktop.cmake
                ${CMAKE_CURRENT_BINARY_DIR}/kcm_kscreen.desktop
                @ONLY)
 
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/kcm_kscreen.desktop DESTINATION ${SERVICES_INSTALL_DIR} )
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/kcm_kscreen.desktop DESTINATION ${KDE_INSTALL_KSERVICES5DIR} )
diff --git a/kcm/qml/CMakeLists.txt b/kcm/qml/CMakeLists.txt
index ac8faf5..8439579 100644
--- a/kcm/qml/CMakeLists.txt
+++ b/kcm/qml/CMakeLists.txt
@@ -1,8 +1,8 @@
 set(QML_FILES
     main.qml
     Output.qml
     OutputIdentifier.qml
     Tip.qml
 )
 
-install(FILES ${QML_FILES} DESTINATION ${DATA_INSTALL_DIR}/kcm_kscreen/qml)
+install(FILES ${QML_FILES} DESTINATION ${KDE_INSTALL_DATADIR}/kcm_kscreen/qml)
diff --git a/kcm/src/CMakeLists.txt b/kcm/src/CMakeLists.txt
index eba7d32..c3a918b 100644
--- a/kcm/src/CMakeLists.txt
+++ b/kcm/src/CMakeLists.txt
@@ -1,52 +1,52 @@
 add_definitions(-DTRANSLATION_DOMAIN=\"kcm_displayconfiguration\")
 
 include_directories("${CMAKE_CURRENT_SOURCE_DIR}/declarative")
 
 
 set(kcm_kscreen_SRCS
     declarative/qmloutput.cpp
     declarative/qmloutputcomponent.cpp
     declarative/qmlscreen.cpp
 
     collapsablebutton.cpp
     controlpanel.cpp
     outputconfig.cpp
     primaryoutputcombo.cpp
     unifiedoutputconfig.cpp
     resolutionslider.cpp
     utils.cpp
     widget.cpp
     previewwidget.cpp
     scalingconfig.cpp
 )
 
 ecm_qt_declare_logging_category(kcm_kscreen_SRCS HEADER kcm_screen_debug.h IDENTIFIER KSCREEN_KCM CATEGORY_NAME kscreen.kcm)
 
 
 ki18n_wrap_ui(kcm_kscreen_SRCS stylepreview.ui scaling.ui)
 
 add_library(kcm_kscreen MODULE kcm_kscreen.cpp ${kcm_kscreen_SRCS})
 
 target_link_libraries(kcm_kscreen
     Qt5::QuickWidgets
     Qt5::Widgets
     KF5::Screen
     KF5::I18n
     KF5::ConfigCore
     KF5::ConfigWidgets
     KF5::WidgetsAddons
 )
 
-install(TARGETS kcm_kscreen DESTINATION ${PLUGIN_INSTALL_DIR} )
+install(TARGETS kcm_kscreen DESTINATION ${KDE_INSTALL_PLUGINDIR} )
 
 add_executable(kcm_testapp kcm_testapp.cpp ${kcm_kscreen_SRCS})
 set_target_properties(kcm_testapp PROPERTIES COMPILE_FLAGS "-DQT_DECLARATIVE_DEBUG")
 target_link_libraries(kcm_testapp
         Qt5::QuickWidgets
         Qt5::Widgets
         KF5::CoreAddons
         KF5::I18n
         KF5::ConfigCore
         KF5::Screen
         KF5::WidgetsAddons
 )
diff --git a/kded/CMakeLists.txt b/kded/CMakeLists.txt
index 5f20388..3d7eb67 100644
--- a/kded/CMakeLists.txt
+++ b/kded/CMakeLists.txt
@@ -1,53 +1,53 @@
 add_definitions(-DTRANSLATION_DOMAIN=\"kscreen\")
 
 include_directories(${CMAKE_CURRENT_BINARY_DIR}/../ ${CMAKE_SOURCE_DIR}/kcm/src)
 
 set(kscreen_daemon_SRCS
     daemon.cpp
     serializer.cpp
     generator.cpp
     device.cpp
     osd.cpp
     osdmanager.cpp
     ${CMAKE_SOURCE_DIR}/kcm/src/utils.cpp
 )
 
 ecm_qt_declare_logging_category(kscreen_daemon_SRCS HEADER kscreen_daemon_debug.h IDENTIFIER KSCREEN_KDED CATEGORY_NAME kscreen.kded)
 
 qt5_add_dbus_interface(kscreen_daemon_SRCS
     org.freedesktop.DBus.Properties.xml
     freedesktop_interface)
 qt5_add_dbus_adaptor(kscreen_daemon_SRCS
     org.kde.KScreen.xml
     daemon.h
     KScreenDaemon
 )
 
 add_library(kscreen MODULE ${kscreen_daemon_SRCS})
 
 target_link_libraries(kscreen Qt5::Widgets
                               Qt5::DBus
                               Qt5::Quick
                               KF5::Declarative
                               KF5::Screen
                               KF5::DBusAddons
                               KF5::I18n
                               KF5::XmlGui
                               KF5::GlobalAccel)
 
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/kscreen.desktop.cmake
                ${CMAKE_CURRENT_BINARY_DIR}/kscreen.desktop
                @ONLY)
 
 kcoreaddons_desktop_to_json(kscreen ${CMAKE_CURRENT_BINARY_DIR}/kscreen.desktop)
 
-install(TARGETS kscreen DESTINATION ${PLUGIN_INSTALL_DIR}/kf5/kded)
+install(TARGETS kscreen DESTINATION ${KDE_INSTALL_PLUGINDIR}/kf5/kded)
 
 set(QML_FILES
     qml/Osd.qml
     qml/OsdItem.qml
     qml/OsdSelector.qml
     qml/OutputIdentifier.qml
 )
 
-install(FILES ${QML_FILES} DESTINATION ${DATA_INSTALL_DIR}/kded_kscreen/qml)
+install(FILES ${QML_FILES} DESTINATION ${KDE_INSTALL_DATADIR}/kded_kscreen/qml)