diff --git a/lib/libpam/pam.d/Makefile b/lib/libpam/pam.d/Makefile
index 97bb296d3462..62c6ff16830d 100644
--- a/lib/libpam/pam.d/Makefile
+++ b/lib/libpam/pam.d/Makefile
@@ -29,7 +29,7 @@ FTP+=	ftpd
 FTPPACKAGE+=	ftp
 
 afterinstallconfig:
-	${INSTALL_LINK} ${TAG_ARGS} ${CONFDIR}/ftpd ${CONFDIR}/ftp
+	${INSTALL_LINK} ${TAG_ARGS} ${DESTDIR}${CONFDIR}/ftpd ${DESTDIR}${CONFDIR}/ftp
 .endif
 
 .if ${MK_TELNET} != "no"