Presumably, no. One of the jutsu's traits is it's unbreakable sealing; it is possible that there is a way to undo it, but it hasn't been reveiled in the manga yet. Also, what would be the point of freeing the Yin chakra? It's not as if it will significantly effect Naruto's future fight(s), and the realitivly confusing and unbeliveable releasing of the Death God jutsu would not be warranted for such a minor plot point. Not to say that it won't happen, just that it is an unlikely turn of events.
Plus, there is always the chance that Kurama does have its Yin chakra, as chakra replinishes. It wasn't descretly stated that it was forever seperated from it's Yin.