Hi,
There is an option Enable anonymous PHP, MySQL and Joomla! version reporting in component configuration.
I disable it and save the page. It looks like the config is updated and the param is disabled.
However, if I close the options tab and open it once again, I see that this param is enabled again.
So, technically, there is no way to disable this option.
Testing in latest version of FF at free version of the component.
Regards,