its a permission… set the permission to false (not required) for the permission set you are using for members…

thank you very much. I could not find it

you cant find it now? or before?  so resolved?

Hi, I have math and circle chech before posting.

I would like to disable only math and leave the circle?
(my visitors will think I am paranoid 🙂

How could I do this?

Thanks

turn on the permission ‘can bypass the post spam control’ for those permission sets in use.

I thought that this option will turn off both check (math and circle), but circle in enabled because I’ve installed plugin.
Now it’s clear to me.

Thank you 🙂

the captcha has its own permission.