diff --git a/shell/CMakeLists.txt b/shell/CMakeLists.txt
index 0739cc99a..ec36582c2 100644
--- a/shell/CMakeLists.txt
+++ b/shell/CMakeLists.txt
@@ -21,7 +21,7 @@ set(okular_SRCS
    shellutils.cpp
 )
 
-file(GLOB ICONS_SRCS "${CMAKE_CURRENT_SOURCE_DIR}/../ui/data/icons/hi*-apps-okular.png")
+file(GLOB ICONS_SRCS "${CMAKE_CURRENT_SOURCE_DIR}/../ui/data/icons/*-apps-okular.png")
 ecm_add_app_icon(okular_SRCS ICONS ${ICONS_SRCS})
 
 add_executable(okular ${okular_SRCS})
diff --git a/ui/data/icons/hi128-apps-okular.png b/ui/data/icons/128-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi128-apps-okular.png
rename to ui/data/icons/128-apps-okular.png
diff --git a/ui/data/icons/hi16-apps-okular.png b/ui/data/icons/16-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi16-apps-okular.png
rename to ui/data/icons/16-apps-okular.png
diff --git a/ui/data/icons/hi22-apps-okular.png b/ui/data/icons/22-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi22-apps-okular.png
rename to ui/data/icons/22-apps-okular.png
diff --git a/ui/data/icons/hi32-apps-okular.png b/ui/data/icons/32-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi32-apps-okular.png
rename to ui/data/icons/32-apps-okular.png
diff --git a/ui/data/icons/hi48-apps-okular.png b/ui/data/icons/48-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi48-apps-okular.png
rename to ui/data/icons/48-apps-okular.png
diff --git a/ui/data/icons/hi64-apps-okular.png b/ui/data/icons/64-apps-okular.png
similarity index 100%
rename from ui/data/icons/hi64-apps-okular.png
rename to ui/data/icons/64-apps-okular.png
diff --git a/ui/data/icons/CMakeLists.txt b/ui/data/icons/CMakeLists.txt
index 1672cadc5..94caecbb6 100644
--- a/ui/data/icons/CMakeLists.txt
+++ b/ui/data/icons/CMakeLists.txt
@@ -1 +1 @@
-ecm_install_icons( ICONS hi128-apps-okular.png  hi16-apps-okular.png  hi22-apps-okular.png  hi32-apps-okular.png  hi48-apps-okular.png  hi64-apps-okular.png DESTINATION ${KDE_INSTALL_ICONDIR} )
+ecm_install_icons( ICONS 128-apps-okular.png  16-apps-okular.png  22-apps-okular.png  32-apps-okular.png  48-apps-okular.png  64-apps-okular.png DESTINATION ${KDE_INSTALL_ICONDIR} THEME hicolor )