Walking Mesa without the augment

[(XBOX)Mememerboi]

Not sure if this is a mobile-only bug, however, my mesa walks without her augment. This can be done by having a directional input while triggering her fourth ability. After doing that it seems to go forward by itself and go in the direction you'll be looking in. 

I have a video but I have no idea how to insert it here, this may just be a me thing so other tenno please feel free to test it out too. 

Steps:
1. Hold a directional input to move towards to
2. Cast Peacmaker while holding that input
3. there ya go!

Here is my build to show that I don't have Waltz on: https://ibb.co/gVcr7JZ