Yes. It would be surprising if the fees went down instead of up. However, these fees may increase drastically overnight. It is more of a comment than a question, but I must say that many constituents have told me that they are considering applying for Canadian citizenship, but because of the prohibitive fees associated with being granted it, they had to save money for a number of years. That's the case with a large family. The cost is now about $600 per person.
On May 30th, 2017. See this statement in context.