Lavianga spirit flask use on controller

If you use the waistgate belt to equip both a lavianga mana flask and a normal mana flask, on controller when you press the "use mana flask" button it seems to prioritise the laviangas instead of the usable mana flask in your "2" slot - so pressing the button does nothing.

Unsure if you intend to keep this mechanic of using waistgate to equip lavianga and a mana flask, but if you do this needs to be addressed on controller - effectively means it can only be used with KB/M