Disconnected rail hex showing non-zero axis usage

[rationabile]

I am seeing rail usage on these 2 yellow hexes. WAD? No? Cosmetic issue?

Sov units are adjacent to the two yellow hexes. I seem to remember seeing that can happen when an enemy unit is next to an otherwise connected and repaired rail hex. But shouldn't Axis rail usage be Zero?

[Joel Billings]

Yellow hexes can get freight, but not ground units, although I think you can't go zoc to zoc on the yellow so it would be blocked at some point. You can see usage numbers turns after the rail was used as only some of the usage is cleared each turn.