diff --git a/libwrap/CMakeLists.txt b/libwrap/CMakeLists.txt
index a8aa009..aa0b488 100644
--- a/libwrap/CMakeLists.txt
+++ b/libwrap/CMakeLists.txt
@@ -25,11 +25,11 @@ set(LIB_SOURCES
     stdlib/malloc.c    
     # Miscellaneous
     misc/write_hex.c
-) 
+)
 set(WRAP_ARGS "")
 foreach(FILE ${LIB_SOURCES})
     get_filename_component(DIR ${FILE} DIRECTORY)
-    if(DIR STREQUAL "sys")
+    if(NOT DIR STREQUAL "misc")
     get_filename_component(BASE_NAME ${FILE} NAME_WE)
     list(APPEND WRAP_ARGS "LINKER:--wrap=${BASE_NAME}")
     endif()