Sorry for the incessant questions, but I just want to be sure of what I'm doing.
I should be cutting and removing the drain wire that goes from IEC ground to chassis ground (circled in red)
I am guessing the wire that connects the A-side choke to chassis ground (blue) can stay where it is, and does not need to be hooked up directly to the IEC ground?
I also assume that the other wires are fine where they are?