Please delete the closed project "Ayatana" from 4 bugs

The "Ayatana" project was previously accepting bugs.
Now project "Ayatana" has been closed and reopened as "The Ayatana Project" , and bugs are not assigned to it directly.

Bugs which were in Ayatana alone have been moved to papercuts.
But there are 4 bugs which have both ayatana and papercuts ,
 > Bug #388121 , Bug #391533 , Bug #393599 , Bug #387830
so its not possible to change the project.
Selecting the "ayatana" link from the bugs points to> https://bugs.launchpad.net/dead-ayatana
Which is further confusing to users.

For these 4 bugs the "ayatana" task needs to be removed.
Could you pls remove the deleted project "Ayatana" alone , from these bugs. So that they exist only in the papercuts projects.

Thanks!