Battlegrounds - Kael'thas Hero Power bug

Hello.

I just noticed that if you play a Magnetic minion (Replicating Menace, Annoy-o-Module, Mechano-Tank) and magnetize them to another Mech, they consume the +2/+2 from Kael’thas’ Hero Power, but they do not get the stats. In other words, the charge of the Hero Power gets wasted.

I feel that the minion should either NOT consume the charge or it should get the stats if it does.