Missing Perimeters Every Other Layer

I’m trying to print a purge test model, but the slice is displaying a lack of perimeters every other layer for the first several layers of the model.

It would probably still print, but be a bit ugly here, but the behavior is completely unintended and could be an issue on more complicated models. Slicing this model in single-color mode does not cause this issue.

The only major thing I can notice is that the layers with missing perimeters are the ones below the “1” in the front of the model. From the layer where the 1 begins, no further perimeters are skipped. This behavior happens regardless of the shell thickness.

Changing the perimeter order to “outside first” does stop this behavior, but I would prefer to not use this, as it can reduce external surface quality on detailed models.