Importing existing mysql replication succeed but CC marks slave as not connected to any master.

I run community edition, where a lot of options are disabled, but missing one particular seem to be very annoying.

I have imported existing and working mysql replication. It consists of two servers, master and slave (easy).

CC imports both, connects to both, one is read/write, other is read only. Slave status show everything ok, replication smooth, no lags etc. Master is fine but CC shows slave as not connected to any master. It also doesn't show variables, like master_host or master_user.

Is this designed behaviour? Or some kind of a problem in my config?

and status from the slave: