Need your advise here

Need your advise here , I have just received a replacement WP that overrides the earlier WP document which I had sent for my CEC application as on Dec 28th(The reason for WP replacement the employer name was listed incorrectly).

So my question here is
1) what do I do, should I notify the CEC both in India and Buffalo of it, with a letter?
2) Also the name change in my employer, should it get reflected in the Schedule 8 - CEC application form and have that sent as well?My worry is will they accept it, I dont want then rejecting the whole Application package.

My hunch says based on the sequence of events that after my CEC application was submitted the revised WP was sent in cause:

App received date 28th Dec 2011 on mail at Delhi CIC>>>
>>>Mail acknowledge stating processing in Buffalo received as on the 9th Jan 2012
>>>New WP received as on Jan 12 2012, none of my other company associates have received such a mail apparently.

So kindly adivse please...