You can see wide space of Delete button.
opus v9.0.0.9
It looks like your Delete button is a three-button, probably with the "Secure Wipe" function on the right-click or middle-click action.
A three-button will always be as wide as the widest of its three actions (unless the root button itself is wider) so I don't think this is a bug, unless I am mistaken.
Easy way to check is to go into Customize mode and click on the icon. It should pop-up a list of what's underneath it and it should then be obvious which action is causing it to be so wide.
I guess your torrent-folder don't show illegal or adult content to us
Good point. I have cropped the image in the root post to avoid problems for people reading the site at work (or at home in front of SWMBO).
Thank you. I see. wide = widest text of those actions.
They're two functions similar to "Delete" but not usually needed enough to have their own top-level buttons, so they're put on the right-click and left-click actions of the Delete button.
You can move the buttons/functions around, or rename them or even remove them completely, if you want to.