When planning a route via LAM eg EGTB -> CHT -> LAM -> EGMC the current version of SkyDemon on both PC (v2.6.0) and iPad (v2.6.1) substitutes TAWNY for LAM in the PLOG. This occurs whether planning the route manually (Route -> Create Route) or by pointing and clicking to create the route.
Very small bug, causes no problem in practice. I guess there's an Intersection coincident with LAM called TAWNY?