diff --git a/CMLibFormatSources.cmake b/CMLibFormatSources.cmake
index 0a80e14..6c4a3c0 100644
--- a/CMLibFormatSources.cmake
+++ b/CMLibFormatSources.cmake
@@ -10,7 +10,7 @@ function(add_format_sources target)
 
   find_program(UNCRUSTIFY_EXE NAMES uncrustify)
   if(UNCRUSTIFY_EXE)
-    list(APPEND UNCRUSTIFY_OPTS -lCPP --replace --no-backup)
+    list(APPEND UNCRUSTIFY_OPTS --replace --no-backup)
     if(EXISTS ${CMAKE_SOURCE_DIR}/cmake/etc/uncrustify/default.cfg)
       list(APPEND UNCRUSTIFY_OPTS -c ${CMAKE_SOURCE_DIR}/cmake/etc/uncrustify/default.cfg)
     endif()