Market Garden '44 - Graphics bug?

[Xerxes77]

"Graphical unit icons" seems to have a basic selection of unit types, regardless of nationality. It doesn't necessarily show a thumbnail version of the unit as shown in the unit information sidebar.

It seems there are a few generic graphics based on unit type for each side (not nationality). I just checked the situation in Scheldt '44 (JTS version) and France '40 (WDS version) and it applies in both games. Allied medium artillery has a 25 Pounder icon, regardless of nationality and type for example.

Is that because all nationalities share the same generic symbol sheet for the counters? Sounds a bit strange considering they do each have a separate folder with images for objectives, bases, etc. (and the sidebar graphics)... maybe a hardcoded limitation.