home court advantage

So the talking heads on TV say that L.A. lost home court advantage because the series is 1-1 going into game 3 in Denver.

I understand that Denver has three home games remaining and the Lakers only have two. But in my opinion home court advantage is not something that can be lost. The advantage is that L.A. has 4 home games in the series and specifically has games 5 and 7 at home. That can't be taken away.

Even if they lose games 3 and 4, they still have the advantage of having game 5 at home and if they would win games 6 on the road they would have the advantage of a game 7 at home.