Token linked to wrong sheet

So I have this weird problem. I've seen it before and I'd love to know how to avoid it and fix it.  I created 2 character sheets. A grung and a grung wildling. Each sheet has a picture associated to it. When I drag out the Grung Wildling the correct token comes out with its preset size and stat bars. However when I try to open the sheet from the token using shift click it opens up the sheet to the Grung instead of Grung Wildling. Its really weird. 

Did you create the second character sheet by duplicating the first one? When you do that, the "new" token remains linked to the original character sheet.  If this is the case, edit the new token's properties to link to the new sheet and set it as that sheet's default token.