@Friendica Support
When I publish this post (link) I used the tag "ikura". Then I wanted to change the tag to "幾田りら". So I edited and saved the post. However, the post now has two tags, and the old tag "ikura" is still there.

I tried to edit the post again, but just can't find a way to remove the old tag. It just didn't exist in the post.

I wonder if there is any way to remove the unused tag? Thank you!