--- Libc/Libc-763.13/include/sys/Makefile.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-SYS_INSTHDRS += acl.h statvfs.h
-
-SYS_INSTHDRS := ${SYS_INSTHDRS:S/^/${.CURDIR}\/include\/sys\//}