diff --git a/kcmkwin/kwinoptions/CMakeLists.txt b/kcmkwin/kwinoptions/CMakeLists.txt
index c9d5a0d798..3a59e39245 100644
--- a/kcmkwin/kwinoptions/CMakeLists.txt
+++ b/kcmkwin/kwinoptions/CMakeLists.txt
@@ -1,7 +1,7 @@
 ########### next target ###############
 
 set(kcm_kwinoptions_PART_SRCS windows.cpp mouse.cpp main.cpp )
-kde4_add_ui_files(kcm_kwinoptions_PART_SRCS actions.ui advanced.ui focus.ui mouse.ui moving.ui)
+qt5_wrap_ui(kcm_kwinoptions_PART_SRCS actions.ui advanced.ui focus.ui mouse.ui moving.ui)
 add_library(kcm_kwinoptions MODULE ${kcm_kwinoptions_PART_SRCS})
 target_link_libraries(kcm_kwinoptions Qt5::DBus KF5::Completion KF5::I18n KF5::KCMUtils KF5::KDE4Support)
 install(TARGETS kcm_kwinoptions  DESTINATION ${PLUGIN_INSTALL_DIR} )
diff --git a/kcmkwin/kwinoptions/main.cpp b/kcmkwin/kwinoptions/main.cpp
index a7efaeed03..eee31f9178 100644
--- a/kcmkwin/kwinoptions/main.cpp
+++ b/kcmkwin/kwinoptions/main.cpp
@@ -25,7 +25,6 @@
 
 #include <QtDBus/QtDBus>
 
-#include <kapplication.h>
 #include <kglobal.h>
 #include <KDE/KLocalizedString>
 #include <kconfig.h>