--- Libc/Libc-498/ppc/sys/Makefile.inc
+++ Libc/Libc-763.13/ppc/sys/Makefile.inc
@@ -8,5 +8,3 @@
 	_setjmp.s \
 	setjmp.s \
 	_sigtramp.s
-
-MDCOPYFILES+= ${.CURDIR}/ppc/sys/libc.syscall.ppc