Remove comments literally repeating the next line of code

Remove comments literally repeating the next line of code

I would argue that these comments do not add any information that
would not be there already. Having them adds mental overhead, because
one needs to read both the comment and the next line of code first to
understand they say the exact same. I don't find this helpful, but
more distracting.

Change-Id: I39c98f25225947ebffdcc2fd8f0243e7a6c070d7