Yes, until we release XenBase 1.5 there will be outdated templates. There shouldn't be any concern regarding them, the only change to the ones showing outdated was the inclusion of being able to disable trophy points. @MattCombatGamez what version of XF are you running?
What I do is copy all of the content of the outdated template, paste into NotePad++.
Then click revert. Next open the same template again and copy the html and paste in a new document into Notepad++. You may need to install it via Plugins but it's called "Compare", really easy to see what changes you made.