Uncredited cast member's character names need some attention

First, I have to wonder why it is so hard to change uncredited cast member's character names, especially when it involves normalizing the capitalization per IMDb Rules. I don't know how these credits get approved in the first place as they aren't per the guidelines.

My first problem is with the movie Greta. There exists the following credit:

Verroca, Frankie             kind Man on bus                  (uncredited)

I tried, twice, to correct it to the following to follow the guidelines. The latest edit was 200516-154341-403000

Verroca, Frankie             Kind Man on Bus                  (uncredited)

The second one is with a nonsensical credit in the movie The Sun Is Also a Star which has the following credit:

Scudder, Carol (I)           Receptionist/Immig. Office   (uncredited)

This credit doesn't make a lot of sense to begin with as this person likely didn't play two different roles but played a single role as the Receptionist at the Immigration Office. She obviously isn't an Immigration Office. :D

I tried to correct it to the following. The last edit was 200516-154500-855000

Scudder, Carol (I)          Receptionist at the Immigration Office        (uncredited)