Zoe E aoe linger effect slightly bugged

I have noticed this for a while and i'm pretty sure others have as well but for quite some time (A couple patches now. I'd say it has even been around since the start of probably March or April) the lingering circle aoe that Zoe's E makes when it misses can sometimes float in the air throwing off what people think is its hitbox, i have actually run into this enough to get use to the height and guess pretty accurately as to where its actual hitbox lies. But either way i feel this does need to be fixed, since players who may not face her enough or not play her often may be confused.