diff --git a/CMakeLists.txt b/CMakeLists.txt
index c8a438c..9458f55 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -315,7 +315,7 @@ if (NOT BUILD_JS)
   install (FILES LICENSE.all DESTINATION share/doc/planetblupi RENAME copyright)
   install (FILES COPYING DESTINATION share/doc/planetblupi)
 
-  if (UNIX AND NOT APPLE)
+  if (BUILD_LINUX)
     install (DIRECTORY resources/icon/hicolor DESTINATION share/icons)
     install (
       FILES resources/linux/${PB_PACKAGE_NAME}.appdata.xml