diff --git a/Makefile.in b/Makefile.in
index c08168d..9a95d69 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -269,7 +269,7 @@ $(LIBSCSH): $(OBJS) $(UNIX_OBJS) $(LIBOBJS) $(EXTERNAL_OBJECTS)
 		$(EXTERNAL_INITIALIZERS) &&					\
 	$(CC) -c $(CFLAGS) -o  /tmp/s48_external_$$$$.o				\
 			/tmp/s48_external_$$$$.c &&				\
-	$(AR) $@ $(OBJS) $(OBJS) $(UNIX_OBJS) $(LIBOBJS) $(EXTERNAL_OBJECTS)	\
+	$(AR) $@ $(OBJS) $(UNIX_OBJS) $(LIBOBJS) $(EXTERNAL_OBJECTS)	\
 		/tmp/s48_external_$$$$.o &&					\
 	$(RANLIB) $@ &&								\
 	rm -f /tmp/s48_external_$$$$.c /tmp/s48_external_$$$$.o