diff --git a/kcachegrind/CMakeLists.txt b/kcachegrind/CMakeLists.txt
index d97b8da..dac125c 100644
--- a/kcachegrind/CMakeLists.txt
+++ b/kcachegrind/CMakeLists.txt
@@ -1,45 +1,55 @@
 ########### next target ###############
 
 set(kcachegrind_SRCS
    main.cpp
    kdeconfig.cpp
    toplevel.cpp
    configdlg.cpp
    ${kcachegrind_QM_LOADER}
    )
 
 ki18n_wrap_ui(kcachegrind_SRCS configdlgbase.ui dumpselectionbase.ui)
 
 qt5_add_resources(kcachegrind_SRCS
     kcachegrind.qrc
 )
 
-file(GLOB ICONS_SRCS "${CMAKE_CURRENT_SOURCE_DIR}/*-apps-kcachegrind.png")
-ecm_add_app_icon(kcachegrind_SRCS ICONS ${ICONS_SRCS})
+set(kcachegrind_ICONS
+    32-apps-kcachegrind.png
+    48-apps-kcachegrind.png
+    64-apps-kcachegrind.png
+    128-apps-kcachegrind.png
+)
+
+ecm_add_app_icon(kcachegrind_SRCS ICONS ${kcachegrind_ICONS})
 
 add_executable(kcachegrind ${kcachegrind_SRCS})
 
 set(kcachegrind_LIBS
   KF5::Archive
   KF5::CoreAddons
   KF5::I18n
   KF5::XmlGui
   KF5::ConfigCore KF5::ConfigGui
   KF5::KIOCore KF5::KIOFileWidgets KF5::KIOWidgets KF5::KIONTLM
   KF5::DBusAddons
 )
 
 target_link_libraries(kcachegrind core views ${kcachegrind_LIBS})
 
 install(TARGETS kcachegrind  ${KDE_INSTALL_TARGETS_DEFAULT_ARGS} )
 
 
 ########### install files ###############
 
 install( PROGRAMS org.kde.kcachegrind.desktop  DESTINATION  ${KDE_INSTALL_APPDIR} )
 install( FILES org.kde.kcachegrind.appdata.xml DESTINATION  ${KDE_INSTALL_METAINFODIR} )
 install( FILES tips  DESTINATION  ${KDE_INSTALL_DATADIR}/kcachegrind )
 
-ecm_install_icons( ICONS 128-apps-kcachegrind.png 64-apps-kcachegrind.png 32-apps-kcachegrind.png  48-apps-kcachegrind.png DESTINATION ${KDE_INSTALL_ICONDIR} THEME hicolor   )
+ecm_install_icons(
+    ICONS ${kcachegrind_ICONS}
+    DESTINATION ${KDE_INSTALL_ICONDIR}
+    THEME hicolor
+)