Remove a track from a playlist

AS 1.6.1 on Mac
Today I tried to remove a track from a playlist but couldn´t find out how to do that.
Can anyone give me a tipp how to do that?
Thank you

Is this a Smart Playlist - criteria based, or manual? If the latter, you should be able to select the file and delete it from the playlist. If criteria based…well. Change whatever excludes it.

Thank you for your fast answer.
It is a manual playlist: I selected the track and hit the delete button. That didn’t change anything. Then I tried to find a command in the menu bar and in the 3 points on the left of the track: nothing.
Any further propositions?