in general I try to get my antena out of the fus asap.
- sometimes you will use metal pushrods or other metal materials and is good to get it out to avoid any given chance of interferance.
if you get it out on the bottom part of the fus you won´t see it and you will be happy....as well as your Rx!!
If you really want it hidden there are some products desing for that specific porpouse.