Unable to hide field when type is radiobuttons

Unable to hide field when type is radiobuttons

I hide multiple fields through the "on edit, on load" script.
All fields hide except a field who is "type = radiobuttons" (lookup field)

Share has been done for support (@) zohocreator.com .
Try this view and edit the first record:
http://creator.zoho.com/slack/requetes/view/16/