diff --git a/sys/modules/if_tun/Makefile b/sys/modules/if_tun/Makefile index 704fa2e123a..afd05c22a79 100644 --- a/sys/modules/if_tun/Makefile +++ b/sys/modules/if_tun/Makefile @@ -15,12 +15,12 @@ opt_inet.h: echo "#define INET 1" > opt_inet.h opt_inet6.h: - echo "#define INET6 1" > opt_inet6.h + echo "#undef INET6" > opt_inet6.h opt_atalk.h: - echo "#define NETATALK 1" > opt_atalk.h + echo "#undef NETATALK" > opt_atalk.h opt_ipx.h: - echo "#define IPX 1" > opt_ipx.h + echo "#undef IPX" > opt_ipx.h .include