No action is necessary, but for transparency's sake I'll post it here.
I've moved the artist who was listed as Awl to To Aru Awl (after their Pixiv URL; using it as a qualifier seemed redundant), in order to free the base tag up for the general awl tool. I had noticed a couple Araragi Tsukihi images already getting mixed in there.
The wikis and artist pages have been updated to reflect this.