SPForm not using modx smtp system settings

I am trying the new spform at the moment but spform does not take the values specified in the modx system settings (smtp). Example: When I set &spfUseSMTP=1 it shows in the debug info. When I dont set it it still shows “yourhost.com” although I changed the mail_use_smtp system setting to Yes. @bobray


What version of SPForm?

What version of MODX?

What version of PHP?