diff --git a/vtysh/Makefile.am b/vtysh/Makefile.am
index 7a21409fa0..eef28542f9 100644
--- a/vtysh/Makefile.am
+++ b/vtysh/Makefile.am
@@ -18,7 +18,11 @@ EXTRA_DIST = extract.pl vtysh.conf.sample
 rebuild4:
 	./extract.pl ../zebra/*.c ../ripd/*.c ../ospfd/*.c ../bgpd/*.c ../lib/keychain.c ../lib/routemap.c ../lib/filter.c ../lib/plist.c ../lib/distribute.c ../lib/if_rmap.c > vtysh_cmd.c
 
-rebuild:
-	./extract.pl ../zebra/*.c ../ripd/*.c ../ripngd/*.c ../ospfd/*.c ../ospf6d/*.c ../bgpd/*.c ../lib/keychain.c ../lib/routemap.c ../lib/filter.c ../lib/plist.c ../lib/distribute.c ../lib/if_rmap.c > vtysh_cmd.c
+vtysh_cmd.c: ../zebra/*.c ../ripd/*.c ../ripngd/*.c ../ospfd/*.c \
+     ../ospf6d/*.c ../bgpd/*.c ../lib/keychain.c ../lib/routemap.c \
+     ../lib/filter.c ../lib/plist.c ../lib/distribute.c ../lib/if_rmap.c
+	./extract.pl ../zebra/*.c ../ripd/*.c ../ripngd/*.c ../ospfd/*.c \
+          ../ospf6d/*.c ../bgpd/*.c ../lib/keychain.c ../lib/routemap.c \
+          ../lib/filter.c ../lib/plist.c ../lib/distribute.c \
+          ../lib/if_rmap.c > vtysh_cmd.c
 
-vtysh_cmd.c: rebuild