Huntsman V2 flashes everytime Deathadder v3 goes to sleep or is woken

I recently got a deathadder v3 pro, and everything works well. One problem that bugs me is that every time I disconnect the mouse, put it to sleep (by inactivity), or wake it up by moving it, my Huntsman V2's chroma flashes for a second as if it, too, was reconnecting. Is there any fix for this, or reason why it occurs?