Teleporting through layers of dimensions

I'm having issues getting this working, it calls the first one correctly but not the second, even if I'm in the correct dimension for it Overworld > Void > Nether, should be how it goes. What it does instead, is Overworld > Void > Stuck in Void. (it only calls for the first function, and not the second listed) going to grab the datapack commands and paste them in here