r/335D

I own a 2009 BMW 335d (94.5k miles)

While doing my egr delete, thermostat, and water pump, I noticed that this vacuum line coming from the turbo waste gate actuator was essentially just dangling since it was not attached to anything on the other end (was tucked by all the lines next to the top turbo)

I don’t have any sort of limp mode or boost leak codes and I’ve been the owner of this car for about 6 months now

Where does it attach to? Is there anything else that I need to do to resolve this?

Any and all help is appreciated, thank you

And if it related I’ve been tuned with dflasher stage 1 (base) for about 500 miles