Why my Austin Marina GT Group 2 was erased?

Ford78 wrote
it seems that it's a Morris not an Austin

Rinspeed wrote
Definetly a Morris. See here:

en.wikipedia.org/wiki/Morris_Motors

I usually don't bother commenting on race cars outside of the 24H of Le Mans, but the Morris Marina was sold as Austin Marina in North America from 1973 to 1975 and in Canada until 1978.

i dont think the Marina Rally was from USA.

And the Citroen DS Group 2 was also erased. Why?

Ford78 wrote
i dont remember but there is a problem

Rinspeed wrote
The facelifts, I think.