Why is the এনচ্যান্টেড বৃক্ষ in the movie!?

The Last Unicorn is an old movie, and the classification system has changed a lot since it was released.

I don't think there is anything disturbing about the scene that isn't meant be disturbing. The scene is supposed to be uncomfortable, and I personally don't think it need to be censored, nor do I think it should change the movie's rating.