I recently noticed something about Yasuo

So, since i main zed and i love playing him, i almost exclusively play zed and i hadn't seen my old main Yasuo in a long time. So, i decided to play some yasuo and after i read a thread on reddit about it, i noticed something weird. Some particles are missing. The particles when you hit your tornado, E-Q and E-Q with knockup are missing. With E-Q, you only see half of the original particles. This applies to all of his skins and classic.

Could this be fixed please?