New Blog Templates not keeping menu locations

On my site template I have it set to copy just about everything, including pages and menus. Everything copies OK, but the menu location isn't copying.

In other words, the menu gets copied but it's not active on the site. Instead it shows the default menu listing every pages, which I don't want.

When I go into menus on the copied site, the menu is there and I have to select the location where I want it and save changes. But I don't want to have to do this for every site, it needs to be automated.

Is this a bug or what's happening?