I created a matinee and wanted to delete it, so I did. Once deleted, matinee and cameras, it still will show up in play but only in the stand alone view. No blueprints were created so that is not the issue. I also unchecked the play when start and that did not fix the issue either. The matinee walk through does not show up in the default play view, which is what I want. Normally I would just work around this issue BUT I am trying to get my oculus to work and I need to use the stand alone play.