Ornn's E AoE indicator not right

Ornn's E AoE indicator not showing right. The AoE only shows up on In-Game Made terrain. not Champion Made Terrain. if ever a champ-made terrain is infront of the in-game terrain, the indicator is shown around the In-Game Terrain instead of the champion made terrain..

please fix ty

Picture Proof links

https://imgur.com/Ru6Q7pJ <-AoE indicator on in-game terrain instead of champ made terrain

https://imgur.com/9knnyCC <-- enemy dummy knck up outside the AoE indicator (supposedly it should because of Ornn's Q terrain, but the indicator is not showing right. only showing the AoE of the In-Game Terrain)