diff --git a/include/nwnss/library/ctype.h b/include/nwnss/library/ctype.h
index 520f47a..9e60c78 100644
--- a/include/nwnss/library/ctype.h
+++ b/include/nwnss/library/ctype.h
@@ -52,7 +52,7 @@
 #ifdef __KERNEL__
 #include "linux/ctype.h"
 #else
-#include_next <library/ctype.h>
+#include_next <ctype.h>
 #endif
 
 #else // #ifdef __linux