Woodland Mansions Generating at Much Higher Y-Coordinate Than Surroundings

May be related to MC-107422, but I wasn't sure.

It seems as though Woodland Mansions can generate at a much higher y-axis value than the surrounding area. I found an example of one jutting out of a roofed forest.

 

The example in the picture is located in:

Seed: 3.14

X: -2024

Z: -632