[Freesurfer] optic nerve inlcuded as pial matter

Good morning,

I have a question about editing of the pial. I have noticed that on every single scan (so well over 100), the optic nerve has been included as pial matter (see attached screenshot). This occurs from between 5 and 10 slices in length. Will i need to remove the voxels from every scan, and do a recon-all autorecon2-pial?

Thank you kindly in advance,

Julia Hill

Julia Hill Research Assistant School of Psychiatry University of New South Wales

Previously Prince of Wales Medical Research Institute www.NeuRA.edu.au Barker Street Randwick Sydney NSW 2031 Australia PO Box 1165 Randwick Sydney NSW 2031 Australia T +61 2 9399 1268