GAMEBREAKING AKALI'S W SHROUD - BUG !!!

Here is the video of that bug https://www.youtube.com/watch?v=JjpX5x_kzT4&feature=youtu.be

When Rengar ults, he should reveal akali under his W and should be able to jump on her(like for every other champ that has stealth) but he is unable, i know this is a bug, because riot fixed her W and making her visible to towers, so Rengar should be able to see her too.

For example, Kha'Zix, who has invisibility too, when he ults and goes invis, rengar can spot him with his ult, also can leap on him, i mean, he is targetable, unlike Akali who isn't.... Riot just fix this