diff --git a/sys/conf/makeLINT.mk b/sys/conf/makeLINT.mk
deleted file mode 100644
index 3d2039c611e..00000000000
--- a/sys/conf/makeLINT.mk
+++ /dev/null
@@ -1,66 +0,0 @@
-# $FreeBSD$
-
-# The LINT files need to end up in the kernel source directory.
-.OBJDIR: ${.CURDIR}
-
-all:
-	@echo "make LINT only"
-
-clean:
-	rm -f LINT
-.if ${TARGET} == "amd64" || ${TARGET} == "i386"
-	rm -f LINT-NOINET LINT-NOINET6 LINT-NOIP
-.endif
-.if ${TARGET} == "powerpc"
-	rm -f LINT64
-.endif
-
-NOTES+=	${.CURDIR}/../../conf/NOTES ${.CURDIR}/NOTES
-MAKELINT_SED= ${.CURDIR}/../../conf/makeLINT.sed
-LINT: ${NOTES} ${MAKELINT_SED}
-	cat ${NOTES} | sed -E -n -f ${MAKELINT_SED} > ${.TARGET}
-.if ${TARGET} == "amd64" || ${TARGET} == "i386"
-	echo "include ${.TARGET}"	>  ${.TARGET}-NOINET
-	echo "ident ${.TARGET}-NOINET"	>> ${.TARGET}-NOINET
-	echo 'makeoptions MKMODULESENV+="WITHOUT_INET_SUPPORT="'  >> ${.TARGET}-NOINET
-	echo "nooptions INET"		>> ${.TARGET}-NOINET
-	echo "nodevice gre"		>> ${.TARGET}-NOINET
-	echo "nodevice netmap"		>> ${.TARGET}-NOINET
-	echo "include ${.TARGET}"	>  ${.TARGET}-NOINET6
-	echo "ident ${.TARGET}-NOINET6"	>> ${.TARGET}-NOINET6
-	echo 'makeoptions MKMODULESENV+="WITHOUT_INET6_SUPPORT="' >> ${.TARGET}-NOINET6
-	echo "nooptions INET6"		>> ${.TARGET}-NOINET6
-	echo "include ${.TARGET}"	>  ${.TARGET}-NOIP
-	echo "ident ${.TARGET}-NOIP"	>> ${.TARGET}-NOIP
-	echo 'makeoptions MKMODULESENV+="WITHOUT_INET_SUPPORT="'  >> ${.TARGET}-NOIP
-	echo 'makeoptions MKMODULESENV+="WITHOUT_INET6_SUPPORT="' >> ${.TARGET}-NOIP
-	echo "nooptions INET"		>> ${.TARGET}-NOIP
-	echo "nooptions INET6"		>> ${.TARGET}-NOIP
-	echo "nodevice age"		>> ${.TARGET}-NOIP
-	echo "nodevice alc"		>> ${.TARGET}-NOIP
-	echo "nodevice ale"		>> ${.TARGET}-NOIP
-	echo "nodevice bxe"		>> ${.TARGET}-NOIP
-	echo "nodevice em"		>> ${.TARGET}-NOIP
-	echo "nodevice fxp"		>> ${.TARGET}-NOIP
-	echo "nodevice jme"		>> ${.TARGET}-NOIP
-	echo "nodevice msk"		>> ${.TARGET}-NOIP
-	echo "nodevice mxge"		>> ${.TARGET}-NOIP
-	echo "nodevice sge"		>> ${.TARGET}-NOIP
-	echo "nodevice sk"		>> ${.TARGET}-NOIP
-	echo "nodevice txp"		>> ${.TARGET}-NOIP
-	echo "nodevice netmap"		>> ${.TARGET}-NOIP
-.endif
-.if ${TARGET} == "mips"
-	echo "machine	${TARGET} ${TARGET_ARCH}" >> ${.TARGET}
-.endif
-.if ${TARGET} == "powerpc"
-	# cat is available, not sure if cp is?
-	cat ${.TARGET} > ${.TARGET}64
-	echo "machine	${TARGET} powerpc" >> ${.TARGET}
-	echo "machine	${TARGET} powerpc64" >> ${.TARGET}64
-# mlx5 needs 64-bit atomics, so exclude from 32-bit PPC
-	echo "nodevice mlx5" >> ${.TARGET}
-	echo "nodevice mlx5en" >> ${.TARGET}
-	echo "nodevice mlx5ib" >> ${.TARGET}
-	echo "nooptions	RATELIMIT" >> ${.TARGET}
-.endif
diff --git a/sys/conf/makeLINT.sed b/sys/conf/makeLINT.sed
deleted file mode 100644
index 6b3dab640af..00000000000
--- a/sys/conf/makeLINT.sed
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/sed -E -n -f
-# $FreeBSD$
-
-/^(machine|files|ident|(no)?device|(no)?makeoption(s)?|(no)?option(s)?|profile|cpu|maxusers)[[:space:]]/ {
-    s/[[:space:]]*#.*$//
-    p
-}