Too thin wall on SB front results in artifacts

[Gizzzle]

I tried to print the release version of the SB front but kept getting the artifacts shown in the picture beneath. This is the result of the walls being too thin to fit more than 1 perimeter and the gap fill showing through.

The issue is cause by this little edge which has in my eyes no reason to be here.

Deleting the facet make the whole wall a bit thicker and results in a far better quality.

[raymondh2]

@Badnoob-327 @wile-e1