Comment 2 for bug 313794

There are no immediate plans to fix this. Canonical doesn't really claim the copyright on these translations, and we should replace these notices. However, that also means changing existing notices which are stored inside the database and which we do not update after the first import/PO file creation.

Also note that this applies only to a limited number of PO files that were first created in Launchpad, and not imported. Which is why we are considering it a low priority bug.

We'd be happy to get some help in solving it, so if you are comfortable with Python, you can start with https://dev.launchpad.net/ to see how you can contribute to Launchpad.