this seems like it should be a no-brainer, but I cannot find a morph to get rid of the lashes on V4 .... 
I tried to make invisible in the materials room .... but that is not working either.

There is no entry for lashes in the list of body or head parts, otherwise I would just make invisibile in there ..

what's up with this?

 

Humankind has not woven the web of life. We are but one thread within it.
Whatever we do to the web, we do to ourselves. All things are bound together.
All things connect......Chief Seattle, 1854