Removing and replacing posted lineups

Hi! I’ve posted a lineup a few days ago and realised that it wasn’t very clear and is quite hard to follow, so I’ve made a revised version for it.
The aforementioned unclear lineup is:

https://tracker.gg/valorant/guides/clips/c-hall-to-c-site-by-lescariet-733ade86

Is it possible for that lineup to be removed so I can post the new version? For some reason I can’t seem to be able to remove them myself.