[GAMEPLAY] Skarner bugs when ulting Kled as he dismounts

Hello! When you ult Kled as Skarner, and Kled dismounts during that time:

• Kled frees himself from Skarner's ult;
• Skarner keeps moving backwards without dragging Kled, unil the ult ends.

Not sure for the former one, but i'm sure the last point is not intended, isn't it? is it possible to fix it? Thank you!