diff --git a/testsuite/Makefile.am b/testsuite/Makefile.am
index 7b9d95772f8dbc2c766bcc33b75e573204e06f98..5be988a1042306a2ece0fb7c60e13161558f4078 100644
--- a/testsuite/Makefile.am
+++ b/testsuite/Makefile.am
@@ -1,16 +1,19 @@
 CFLAGS = -I$(top_srcdir) @CFLAGS@ -O0
 CPPFLAGS = @CPPFLAGS@
 
-TS_PROGS = aes-test arcfour-test blowfish-test cast128-test des-test \
+TS_PROGS = aes-test arcfour-test blowfish-test cast128-test \
+	   des-test des3-test \
 	   md5-test md5-compat-test sha1-test \
-	   serpent-test twofish-test
+	   serpent-test twofish-test \
+	   cbc-test
 
 noinst_PROGRAMS = $(TS_PROGS)
 
 LDADD = testutils.o ../libnettle.a
 EXTRA_DIST = $(SOURCES:.c=.m4) testutils.c testutils.h run-tests
 
-M4FLAGS = -P -s
+# M4FLAGS = -P -s
+M4FLAGS = -P
 %.c: macros.m4 %.m4
 	$(M4) $(M4FLAGS) $^ > $@T
 	test -s $@T && mv -f $@T $@