Decomposing Corners (G4)

On some cases, when decomposing corners, the shape changes to something different (G4). On other cases it works just fine. I couldn’t figure out what the pattern is for the cases where it doesn’t work, yet I figured when I change the alignment to X it works just fine.

Thanks

Can you send an example of a glyph where it doesn’t work to support at this domain?
You can reduce the file to just the corner and host glyphs.

Corner_1.glyphs (2.6 KB)

Only two corners on H are working properly and one corner on T.

For some reason “decompose corners” doesn’t work for me properly at all. Here is two examples of a “v”. The first one without any anchors in the _corner. glyph and second one with origin, left and right.