Templates are not removed once they are replaced

Question

So I have been using meteor for a while and after the 0.8 update a large amount of my templates are failing, because previously rendered are active in the background. How can I remove templates with Blaze?

I'm getting a flickering effect (Template renders and re-renders 4-5 times really fast.)

Answer 1

In the end, I had to switch back to Iron Router, which works waaay better than my small hashtag route based system.