Employment history after ACS

Hello everyone,

I have one question... hopefully u can help me.

When I applied to the skill assessment they deducted 2 years from my first job.

My first job (same position, same location) was:
Jul 2008 - Oct 2010

ACS said that anything after Jul 2010 was Ok for points

When I applied to the EOI, on the first job I entered:
Aug 2010 - Oct 2010 (relevant)
As it was what the ACS said was ok for points.
Didn't enter anything before that.

Now I received the invitation, and I don't really know what to keep in the employment history for the visa application. If I enter Aug 2010 - Oct 2010, same as EOI, the letter from my previous job will say that I started there from July 2008.

If I add a previous job entry (splitting my first job) with the same information, but from July 2008 to July 2010 (not claiming points), now It will be different from the EOI, the visa application will have an additional entry.

What should I do?

thanks!