While we are talking about updating tags. The default tag that shows the name and missing hp in one (the tag "deficit:something" - can't check it at this pc) is not updating properly either. Sometimes hp is missing (bar is not filled), but name is shown and sometimes it shows the last missing value and bar is full. From what I think it is supposed to be:
1. health bar full - missing hp value hidden, name shown
2. health bar not full - missing hp value shown, name hidden
I prefer using build in tags, over custom ones if possible.