Idle speed above commanded

[01 MidMet WS6]

I am working with a GM 525hp crate engine w/4L70E. It is a complete plug and play from GMPP. Everything is running well but it will not idle down when the vehicle is stopped. I have reduced my base idle airflow table to half of what it came with and no change. As you can see in the log it is commanding 850 rpm but is staying right around 950. It is not pulling timing or attempting to get the idle speed down to the commanded 850. As soon as the computer sees 2 MPH it will drop the idle speed to the commanded 850rpm. I have no idea what is going on with this one and hope someone can help. Thanks in advance!
New idle reduced idle spark correction, dropped Idle airflow.hpt
Ide in park.hpl

[schpenxel]

zero out min airflow table and see what happens

Also add idle adapt advance to the list of things you are logging

Also--your idle speed min table is set to 900 RPM's once you're moving and 850 when stopped. That's not a big deal, but I wasn't sure if you were aware of that or not