I am working on a site and sometimes I run into an error when logging out and on the site tab it says 'Wordpress Failure Notice'. I am trying to remove all instances of wordpress so users dont know Im using it, but I can not figure out how to remove the text from the tab. I dont have no code to try and show because Im not even sure where to start. The text shows up on the wp-login.php page and happens when trying to log out. That's all I know. So my question is how would I remove this, and change the text to something different?