mapped domain shown as original domain in sites list

dear team,

i use wordpress, buddypress and the wpmu domain mapping plugin (latest versions)
when i map a specific domain (works fine so far) the blog gets listed with it´s original domain in the buddypress sites directory (list of blogs) and not the correct mapped domain, which makes no sense.
same in activity stream, blog articles are linked to the original domain and get redirected... :slight_frown:

how can i fix that?
tnx, Eric