Board Thread:Support Requests - Getting Technical/@comment-11162630-20140612112507

I'd been struggling on how will I get rid of this?

http://lps2012.wikia.com/wiki/Category:Conjectural_titles

as you can see all the articles on the category seems keep using only one image and that's coming from the template. Even I removed the template, it still using the same image. But in this wikia:

http://iceage.wikia.com/wiki/Category:Articles_that_are_conjecture

they are all varied. How will I do this? 