Lvl 2 Los 42e and Lvl Los 61b (2009) --> Schweser

I was reviewing the equity section of the Level 2 material when I noticed extreme similarities to the first level schweser books. I had the old books so I opened them up and 42e of Lvl 2 and 61b of Lvl are almost the exact same material word for word… I could care less if the CFA wants to re-test us on this but should I be worried that Schweser may be lacking in properly prepapring candidates for certain areas of the exam?