I don't think you have to remove anything, as the ECU will no longer care about the signal from N112 or try to run the SAI motor for a few seconds on start up. I'm just guessing that's what they did, I'm not a coder (and the motor was already gone when I got the car back). The other possibility is that they just remove the 'trouble code' from the ECU, which would mean the startup routine would still try to run the pump, just not register a fault code when it finds the pump not working.
I just wanted all that junk out of there
I can clean the airbox much better now when changing the air filter.