Can I delete some folders of nokogiri and capybara-webkit inside of my rvm gemset?

Question

I was using a disk analyzer and I noticed in my .rvm folder two gems, nokogiri and capybara-webkit, bigger than the usual:

Answer 1

I don't really have an answer, but if it were me I'd move the folder(s) aside, test my apps or whatever, then delete if stuff still works.