Bad First Layer Outside of Probed Area

Basically always getting bad first layer on the right side of the plate where the probe can't reach. I don't know what Klipper does, if it guesses what the area is like past the probed max area, or what. What it is doing is moving the nozzle too far away so the last 3cm on the entire right side is always bad.

The klipper settings for bed mesh and documentation don't make mention of what it does for the area. I've squared the frame the best I can, the 3 points that are probed are within 0.02mm of each other, the bed just isn't the greatest I guess but usually the heightmap is less than 0.17mm tolerance.