PSA,SMM,and CPR in Level 2 2018?

CFA Level II Fixed Income
#1

I was going through some past mocks, and came across a mortgage related vignette related to PSA, SMM, and CPR, but i didn’t come across this at all in the CFA curriculum for 2018. Did I just miss this or has this been taken out of the 2018 curriculum?

#2

PSA is huge!..in 2015.

#3

Long lived assets have been moved to level zero.

#4

MBS seems to be gone from the 2018 Level II curriculum.

Alas.

#5

Had me scared for a sec there, thanks for the responses everyone. Guess that’s the downside going through past mocks…