diff --git a/cddl/usr.bin/ctfconvert/Makefile b/cddl/usr.bin/ctfconvert/Makefile
index 78b65020452a..3795c27293d5 100644
--- a/cddl/usr.bin/ctfconvert/Makefile
+++ b/cddl/usr.bin/ctfconvert/Makefile
@@ -40,7 +40,7 @@ CFLAGS+=	-I${SRCTOP}/sys/cddl/compat/opensolaris \
 		-I${OPENSOLARIS_SYS_DISTDIR}/uts/common
 CFLAGS+= -DHAVE_ISSETUGID 
 
-LIBADD=		spl dwarf elf z pthread
+LIBADD=		spl z dwarf elf pthread
 
 HAS_TESTS=
 SUBDIR.${MK_TESTS}+= tests