Can't sync model to new named database (no replies)

Hi

Due to recent migration (new server and so on), the database I was working on, was renamed and some slightly changes were made to the original workbench model after migration.

Now, the model I had been working so far related to the same database (just renamed) can't be synced. I need to compare my model with the database that the model comes from, but the only database that workbench offers to compare is the former one (the old name) ¡that is inexistent now!

is that a bug?

how can I force Workbench to compare model with my new (in fact, old with a new name) database in order to be able so implement some minor changes.

Thanks in advance