Cancel an amendment?

When I originally filed, I noticed that I didn't report all of the Stimulus money so I filed an amendment which reduced my refund.  However, the IRS made the correction on my original return to adjust for the corrected stimulus amount.  I didn't think I'd need to cancel the amendment I had done, but they are trying to take the adjusted amount from my bank account (in other words, take money they never gave me).  How do do get this corrected?