Centring of components during interpolation

I ran into an issue where the two components of a composite glyph are not centred on each other during interpolation. The arms and legs is one component with an anchor in the middle, and the vertical stem is another component with a corresponding anchor in its middle.

I would expect the components to also align with each other when interpolating, but they don’t, why not?

You can see the issue in the screen recording below. Notice how the left side arm and leg and stem leaves a gap in the middle of the interpolation.

Hey @GeorgSeifert did you see this one? PS: The video does not play here, it’s a bug in your site.