disable default ftp in php

[Andreas Gerdd]

Hi,
I have installed php5-core 5.2.12 by pkg_add -iv.
In order to test it, i made a phpinfo(); page.
In the page, i see under 'FTP' tag, 'FTP Support' is enabled.
The php installation did not ask anything about that.
Is there any way to remove that FTP support other than using
disable_functions in php.ini?

Thanks.