Support Layer Issue

[Newtron]

I can't figure out what the 3 layers are that I have pointed out. The rest of the support layers are as I would expect. Can someone tell me how to get rid of those 3 layers please? I have attached an image of the layers and my Support Settings. Thanks

[Newtron]

I believe I just figured it out. I modified "Combine Support Layers Every" from 1 to 2 and those odd layers are no longer present.

[zemlin]

There are instances where support will have an offset like you see, except it normally builds for layer-upon-layer with that offset. It may be that you just found a situation where the slice decided it needed a shift due to the part geometry, but there was only one layer left to build.