Azir Tracking Lazer Bug (Game Play)

This has only happened to me about 3 times. Sometimes Azir's turret laser beam will lock onto someone and stay locked onto them. No matter where they go the laser follows them. For example, I would go to mid lane and take aggro from Azir's turret, leave the turret range, but then the red beam is still on me even if I go back to Jungle. This is sort of bad because you will have a "vision" of whoever is targeted by the beam no matter where they go until Azir's tower is destroyed. I don't know how reproduce this but when it happens everyone can see it in the game.