Only I can view my timeline setting, but friends can still view my plurks.

I made a new account so I can use it as my private timeline or whatever. I added my public account, then I chose Only I can view my plurks on the My Account page. I plurked something using the private account, but it shows up on my main (public) account's timeline. If I click on the plurk (to respond? LOL), there's an error message: An unknown error occured. Sure I may not respond, but I can still see, err, VIEW, the plurk/s.

Also, I hope you can add "This plurk is viewable to only myself" to the Private plurks, languages, and options menu. :)