Minions command skills and weapons swap BUG

Hi,

I just need to use the Command skill of my minions on Weapon Set I, and a exposure/curse setup in II, but Minions is unsummoned if you swap your weapon set when their Command skill is not allocated to both weapon set, for no reason, stats and spirit is not the problem, this happen even with one low level reserved minion...

Needing to perform the swap manually is clunky

Thanks.