Am I missing anything from these mounting points

[Robti]

Hi removed the air filter elbow and found this tapping which looks clean as if something was removed and not put back, any ideas ?

Thanks

[ZedTeeTee]

I may be wrong, but it is not just for the cable tidy plastic plug thing that is also pictured to push into?

[Robti]

Will try it in the morning didn't even think about that