diff --git a/gnu/usr.bin/groff/eqn/Makefile b/gnu/usr.bin/groff/eqn/Makefile
index 9f2231ae0113..214e6549fa4a 100644
--- a/gnu/usr.bin/groff/eqn/Makefile
+++ b/gnu/usr.bin/groff/eqn/Makefile
@@ -2,8 +2,8 @@
 
 PROG=		eqn
 SRCS=		main.cc lex.cc  box.cc limit.cc list.cc over.cc text.cc\
-		script.cc mark.cc other.cc delim.cc sqrt.cc pile.cc special.cc
-OBJS=		eqn.o 
+		script.cc mark.cc other.cc delim.cc sqrt.cc pile.cc special.cc\
+		eqn.cc
 CFLAGS+=	-I. -I$(.CURDIR)/../include
 LDADD+=		$(LIBGROFF)
 DPADD+=		$(LIBGROFF)