Can employer cancel I-140?

[rasu1]

I was trying to transfer my H1B to new company based on approved I-140 on 7th year. But I got this message from the new employer.

Any H-1B extension beyond the 6^th year is based solely on a green card application. As soon as the I-140 is revoked, the H1B extension will become invalid. This means that even if new company obtain H-1B extension, as soon as the current employer revoked the I-140, H-1B would be invalidated.

Is it true?

[pontevecchio]

_{Absolutely not true. But what can you do?}