Recompile OpenBSD without built-in Apache 1.3

[Tito Mari Francis Escaño]

Good day!
Is it possible to recompile the whole system while excluding the built-in
Apache 1.3 web server? I was hoping to save a few more megabytes off the
base installation of the system. In case it's not advisable, can you please
discuss the bad side effects of doing so?
Thanks in advance.