Worked example - ECUFLASH - V11 SUBARU STI - overboost question

In this https://www.hpacademy.com/dashboard/courses/practical-reflash-tuning/ecuflash-v11-subaru-sti-step-6-confirm-calibration-on-the-road

At 14:00, why don't we edit the boost target table and decrease a bit at high RPM?

If you leave it overboosting like that, will any issue happen?

Many thanks

hello, if you go back a little about 12.00 it is explained why it has over boost and how it isn't concerning the tuner for the purpose of the course. To adjust the boost lower we would have needed to make a mechanical change to the wastegate,

regards Ross