I didn't see any signage on VA 384 earlier today, either at the entrance to the college campus or anywhere along its route through the parking lot.
VA 154 is still signed at I-64, but that's the only sign I found. I followed it, or any road that might be it, through Covington and didn't see another sign. VA154 may as well stay, but on VA154cov all I found were trailblazers for US 60 & US 220, so it probably ought to go. If you decide to keep it, I's suggest realigning it to follow Riverside Ave all the way to US220 since that's the route with the trailblazers and (IIRC) junction sign at the end.