diff --git a/Makefile.in b/Makefile.in
index 75fb4ba..4e42fb7 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -110,13 +110,13 @@ zap: zap.o intoa.o
 	$(CC) $(CFLAGS) -o $@ zap.o intoa.o -lutil
 
 install: force
-	$(INSTALL) -m 555 -o bin -g bin arpwatch $(DESTDIR)$(BINDEST)
-	$(INSTALL) -m 555 -o bin -g bin arpsnmp $(DESTDIR)$(BINDEST)
+	$(INSTALL) -m 755 arpwatch $(DESTDIR)$(BINDEST)
+	$(INSTALL) -m 755 arpsnmp $(DESTDIR)$(BINDEST)
 
 install-man: force
-	$(INSTALL) -m 444 -o bin -g bin $(srcdir)/arpwatch.8 \
+	$(INSTALL) -m 644 $(srcdir)/arpwatch.8 \
 	    $(DESTDIR)$(MANDEST)/man8
-	$(INSTALL) -m 444 -o bin -g bin $(srcdir)/arpsnmp.8 \
+	$(INSTALL) -m 644 $(srcdir)/arpsnmp.8 \
 	    $(DESTDIR)$(MANDEST)/man8
 
 lint:	$(GENSRC) force