Bend is expanded far right outward

[sudeepg100]

I am designing a simple object that has a rectangle to one side (On the YZ plane) with dimensions: 64 mm x 86mm. I add a fold at 35mm from the top with a single constraint of distance from center. When I apply the fold a wall command, the bend is bulged out. It's weird. Take a look:

This does not happen elsewhere, but the sketch for areas that do not have issues are on the XY plane.

[shaise]

can you please reproduce this error with just the YZ plane issue and attach the example file (zipped) ?
also post the version info. (Help -> about freecad -> copy to clipboard)