Immigration Forum / Australia and NZ / July 2007

Dear All,
Today job verification was done by phone . Embassy checked all 2
employers that I had claimed working in.
The problem is that, although my first employer has verified duration
that I had mentioned in my employment reference (2002 to 2004),
furthermore he have said after that time (2004-2006), I have been
working with them occasionally (in free time that I have had). Does it
make a problem?
Because I have not mentioned this matter in my reference letter. I
have sent a reference letter from another employer for 2002 to 2004,
claiming working full time.