Board Thread:Support Requests - Getting Technical/@comment-4738647-20130327215727

I want to make it so that when use this template http://macross.wikia.com/wiki/Template:Infobox/Mecha the optional paramaeters like "GERWALK" height show up as blank if I do not type anything their respective paramater text field when I edit the page, is this possible? Attempted to use on this page http://macross.wikia.com/wiki/VF-11_Thunderbolt 