Questions about the Heroes 4 map editor.

Here I am! Of course, it's a bit late, but the problem is seriously hindering me. It's the same as before. Now I finally have the opportunity to work in the editor, and again, the same thing: these wolves just don't want to limit their growth! I've already tried setting up a repeating event so that if there are more than 10 wolves, one is kicked out, and a calendar event with the same condition, and I've changed the number of wolves being kicked out, and I've tried everything I can think of, changing the owners, and the frequency, but it doesn't work! The only thing that worked was taking away creatures upon detection. Then it reliably removes them. But that's a standard event. And I have to account for a large range of possible wolf numbers, which is a time-consuming process. Is it really the case that everyone else has this problem solved?