Perpetual Control Wards

[GAMEPLAY] In the bot lane tri bush in the bottom right corner (inside the bush), after I place one control ward there early, it detects one there for the rest of the game. Even when it is destroyed, it doesn't give me vision but there is a constant "static" animation as if it is disabling a ward. When an enemy puts a ward there, even when I have no active control ward in the bush, it detects it and I can destroy it. This stays like this the entirety of the game. It happens almost every game I play.

I'm not exactly sure how to reproduce it yet, but I believe it is just putting an early control ward there. I do not know if you must love it when there is an enemy ward for it to detect to start the infinite static animation.