Removing Ditchlights

I want to completely remove the ditchlights off of the ATSF SD40-2 repaint using the Kuju SD40-2. Is it possible to remove them?
https://railworksamerica.com/forum/
https://railworksamerica.com/forum/viewtopic.php?f=6&t=17286
JohnS wrote:Doesn't look possible. I believe they are part of the original shape file.