On a second thought: This function is not registered to the template engine. To do this you should use `@register.function` decorator. 

But how does this work you will ask? Apparently there is a ready decorator playdoh's code (the django "extension" we're using), called `thisyear` which is guess you maybe found and took the code from. 

Long story short, you can delete this function from `remo/base/helpers.py` and it'll be just fine.

Thanks!