conflict with Mimemail

I get this error when I activated this module after having Mimemail installed:

Fatal error: Cannot redeclare drupal_mail_wrapper() (previously declared in /home/viparagl/public_html/matheson/sites/default/modules/mimemail/mimemail.module:361) in /home/viparagl/public_html/matheson/sites/default/modules/smtp/smtp.module on line 675

Is this related to the problems mentioned here??