I think that the act is currently worded in a very broad way. I have not seen any cases where it was impossible to remove a convicted war criminal. It's a matter of knowing whether the legislation is too broad. We are talking about the application of the legislation here. We are talking about the decisions made by officers or other civil servants. In each case, it's a matter of knowing how broad we want the legislation to be and what we want it to include.
That being said, I have not seen any cases where a convicted war criminal could not be covered by the current provisions. However, the opposite is not true.