Some arena maps removed?

Not entirely sure if this is the case, but after the preview event weekend, it seems that some maps: ascalon arena, fort koga, shiverpeaks arena, and the desert arena have been removed from the RA/TA map rotation. Or at least I did not see them come up when I played. It looks like the new Nightfall arenas have replaced them. Bit of a shame to have to replace maps with new ones instead of just adding the new ones to the loop, variety is always a good thing.

On a side note, I really like the smaller, more focused Nightfall maps. Fort koga was too big for an arena map, with a lot of unused real estate that only gets used by runners, and the shiverpeaks arena always started with long staring contests across the river.

I hope they didn't really remove any maps. On the rare occassion I go to RA, I like seeing all the maps. I just wish RA had all the maps TA has (I can only think of 1 TA-only map).

I like the Shiverpeak Arena map. It reminds me of my 50+ winning streak I had on my warrior a long time ago in the lvl 1-15 low level arena.

They just had an update and on the main website it says that they put the normal maps back into the rotation.