diff --git a/CMakeModules/AddAppIconMacro.cmake b/CMakeModules/AddAppIconMacro.cmake
index 291312bd1..fe7fb6779 100644
--- a/CMakeModules/AddAppIconMacro.cmake
+++ b/CMakeModules/AddAppIconMacro.cmake
@@ -69,7 +69,7 @@ macro (TOMAHAWK_ADD_APP_ICON appsources outfilename pattern)
             message(STATUS "Unable to find the png2ico or windres utilities - application will not have an application icon!")
         endif(PNG2ICO_EXECUTABLE AND WINDRES_EXECUTABLE)
     endif(WIN32)
-    if (Q_OS_MAC)
+    if (APPLE)
         # first convert image to a tiff using the Mac OS X "sips" utility,
         # then use tiff2icns to convert to an icon
         find_program(SIPS_EXECUTABLE NAMES sips)
@@ -110,5 +110,5 @@ macro (TOMAHAWK_ADD_APP_ICON appsources outfilename pattern)
         else(SIPS_EXECUTABLE AND TIFF2ICNS_EXECUTABLE)
             message(STATUS "Unable to find the sips and tiff2icns utilities - application will not have an application icon!")
         endif(SIPS_EXECUTABLE AND TIFF2ICNS_EXECUTABLE)
-    endif(Q_OS_MAC)
+    endif(APPLE)
 endmacro (TOMAHAWK_ADD_APP_ICON)