--- a/src/mimetypes/CMakeLists.txt
+++ b/src/mimetypes/CMakeLists.txt
@@ -9,6 +9,6 @@
                       )
 
 # update XDG mime-types if shared mime info is around
-if(SharedMimeInfo_FOUND)
+if(FALSE)
     update_xdg_mimetypes(${KDE_INSTALL_MIMEDIR})
 endif()
