Signy 'Shield Wall' passive ability triggers every neutral tile

If you have the Leadership trait 'Winged Army of the Clan' and you forge Shield bearers on snake, Signy's Shield Wall ability will trigger when she is running cloaked through tiles. Since there is a cooldown on the effect, this prevents her from using it in the actual fight when she enters enemy tile. The ability says it triggers when engaged in combat and she is not in combat with neutrals, so that would be unintentional behaviour.