Yeah. It has been changed. I noticed this because before it changed, I often flew a short flight with max passengers in a 2 class setting (12 Business, and 188 Coach), which I got from Wikipedia:

757-200
2-class seating      200 (12F+188Y)
1-class seating      221/228, 239 max

I never really bothered doing a single class simulated flight.

I also noticed exactly today, when I once again wanted to coordinate all the data of the CS 752 with PFPX and TOPCAT. The 178 Paxe now at least visually coincide with the cabin layout. On the whole, it would be desirable to have consistent data for use with other programs (PFPX & TOPCAT) without first having to resort to a variety of sources and, at the end, still not knowing whether this matches the CS 752 data. I need reliable and consistent information, which refers to the addon! So I find between the CS 752 Manual (Normal Procedures) and the Aircraft cfg various information for the MZFW, MLW, MGW.

For me, I have now agreed on the following values, which I agree with in PFPX and TOPCAT for the CS 752:
Paxe 178 (162 + 16)
MRW 100243 Kg (221000 Ibs)
MZFW 83460 kg (184000 lbs)
MTOW 99789 Kg (220000 Ibs)
MLW 89810 kg (198000 lbs)
max fuel 34144 kg (TOPCAT limited)
max cargo ??? (I can not find any values)

Petetech wrote on Apr 7^th, 2019 at 5:42pm:

I think I've done silly things like that more than once!