How to Disable Displayport Audio?

How to Disable Displayport Audio?

It's so damn annoying that the DisplayPort keeps showing in audio output, I do not attach audio speaker on LCD and LCD has no build-in small speakers, I don't want to hear anything from DP too
How can I disable DisplayPort Audio? AppleHDAEngineOutputDP, inside AppleHDA, it needs to be disabled somehow.

Ioexplorer method is possible? see attach the picture. the same question asked but no one gives a {censored}, I am not the original poster but share the same pain. most ppl ask how to get them, but in fact, some need them to be gone~

https://www.tonymacx86.com/threads/how-to-disable-dp-audio.279670/

https://preview.redd.it/itlqk4s07qr41.jpg?width=1064&format=pjpg&auto=webp&s=ed63ca12978a1915253373cc0282bd13f6bffb50

https://preview.redd.it/oyyd0kq07qr41.jpg?width=671&format=pjpg&auto=webp&s=129c6113050121a134215f84d69ad41e3613792c

submitted by /u/Ttrry211
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