diff --git a/distrib/sets/sets.subr b/distrib/sets/sets.subr
index a691141c9..704efb24e 100644
--- a/distrib/sets/sets.subr
+++ b/distrib/sets/sets.subr
@@ -210,7 +210,6 @@ SUBST="${SUBST};s#@MACHINE@#${MACHINE}#g"
 #	compatmodules		${MKCOMPATMODULES} != no
 #	compattests		${MKCOMPATTESTS} != no
 #	crypto			${MKCRYPTO} != no
-#	crypto_rc5		${MKCRYPTO_RC5} != no
 #	cvs			${MKCVS} != no
 #	debug			${MKDEBUG} != no
 #	debuglib		${MKDEBUGLIB} != no
diff --git a/etc/Makefile.params b/etc/Makefile.params
index 927147c7c..57f13ae3f 100644
--- a/etc/Makefile.params
+++ b/etc/Makefile.params
@@ -44,7 +44,7 @@ RELEASEVARS=	BSDOBJDIR BSDSRCDIR BUILDID BUILDINFO BUILDSEED \
 		MACHINE MACHINE_ARCH MAKE MAKECONF MAKEFLAGS \
 		MAKEOBJDIR MAKEOBJDIRPREFIX MAKEVERBOSE \
 		MKARZERO MKATF MKBFD MKBINUTILS MKCATPAGES \
-		MKCRYPTO MKCRYPTO_RC5 MKCTF MKCVS \
+		MKCRYPTO MKCTF MKCVS \
 		MKDEBUG MKDEBUGLIB MKDOC MKDTRACE MKDYNAMICROOT \
 		MKGCC MKGCCCMDS MKGDB \
 		MKHESIOD MKHTML MKIEEEFP MKINET6 MKINFO MKIPFILTER \
diff --git a/share/mk/bsd.README b/share/mk/bsd.README
index 597a34abb..79b87b922 100644
--- a/share/mk/bsd.README
+++ b/share/mk/bsd.README
@@ -151,9 +151,6 @@ MKCRYPTO	If "no", no cryptography support will be built into the system,
 		and also acts as "MKKERBEROS=no".
 		Default: yes
 
-MKCRYPTO_RC5	If not "no", RC5 support will be built into libcrypto_rc5
-		Default: no
-
 MKCTF		If "no", do not build and install CTF tools, and also
 		don't generate and manipulate CTF data of ELF binaries
 		during build.
@@ -1528,9 +1525,6 @@ DPADD		Additional dependencies for the program.  Usually used for
 		LIBCRTI?=	${DESTDIR}/usr/lib/crti.o
 		LIBCRYPT?=	${DESTDIR}/usr/lib/libcrypt.a
 		LIBCRYPTO?=	${DESTDIR}/usr/lib/libcrypto.a
-		LIBCRYPTO_IDEA?=${DESTDIR}/usr/lib/libcrypto_idea.a
-		LIBCRYPTO_MDC2?=${DESTDIR}/usr/lib/libcrypto_mdc2.a
-		LIBCRYPTO_RC5?=	${DESTDIR}/usr/lib/libcrypto_rc5.a
 		LIBCURSES?=	${DESTDIR}/usr/lib/libcurses.a
 		LIBC_PIC?=	${DESTDIR}/usr/lib/libc_pic.a
 		LIBDBM?=	${DESTDIR}/usr/lib/libdbm.a
diff --git a/share/mk/bsd.own.mk b/share/mk/bsd.own.mk
index 946e5dece..9e5a3e087 100644
--- a/share/mk/bsd.own.mk
+++ b/share/mk/bsd.own.mk
@@ -1292,7 +1292,7 @@ MKKMOD=		no
 #
 _MKVARS.no= \
 	MKBSDGREP MKBSDTAR \
-	MKCATPAGES MKCOMPATTESTS MKCOMPATX11 MKCRYPTO_RC5 MKCTF MKDEBUG \
+	MKCATPAGES MKCOMPATTESTS MKCOMPATX11 MKCTF MKDEBUG \
 	MKDEBUGLIB MKDTRACE MKEXTSRC MKGROFFHTMLDOC \
 	MKKYUA MKLLD MKLLDB MKLINT \
 	MKMANZ MKMCLINKER MKOBJDIRS \
diff --git a/share/mk/bsd.prog.mk b/share/mk/bsd.prog.mk
index ce10cf5d9..9f18f5382 100644
--- a/share/mk/bsd.prog.mk
+++ b/share/mk/bsd.prog.mk
@@ -115,9 +115,6 @@ LIBCRTI=	${DESTDIR}/usr/lib/${MLIBDIR:D${MLIBDIR}/}crti.o
 	compat \
 	crypt \
 	crypto \
-	crypto_idea \
-	crypto_mdc2 \
-	crypto_rc5 \
 	curses \
 	dbm \
 	des \