You can change this through VAGCOM so that it only "bongs" once you reach 10mph, rather than as soon as the ignition is turned on. I did this and also set the door autolock function to come on at the same time/speed 
Where in VCDS do I do this?
Am still new to it and not enough time to fiddle around with all the settings yet.
Only figured out how to use long-coding the other day!