Pleas pardon if this message is a duplicate; the Renderosity forum keeps eating my messages.

The following PNG files in the libraries/props/Aiko Hair folder don't have corresponding prop [pp2] files:

AH005.png, AH006.png, AH010.png, AH011.png, AH012.png, AH013.png, AH017.png, AH018L.png, and AH018R.png.

Is that intentional? What should I do with them in that case?