라이트룸 웹/모바일에서 사전설정(프로필)이 삭제되지 않습니다.

My friend, you seem to have the answer, so please have mercy and help me out.

I followed these steps below but ended up in a dead end:

1. In Lightroom Web, I went to the 'Presets' icon (second one on the right toolbar) and selected 'Import Presets' to upload my .xmp files. These don't show up in the 'User Presets' list on either Web or Mobile, but I can see them under the 'Edit' icon (third one on the toolbar).

2. Specifically, within the 'Edit' menu, I can find and apply these imported presets by clicking on 'Browse All Profiles' (the icon with three squares and a magnifying glass) under the Profile section.

3. The problem is, I cannot delete them. I’ve searched everywhere in both the 'Presets' and 'Edit' toolbars but couldn't find a delete button. I’ve tried right-clicking on Web and long-pressing on Mobile, but there is simply no option to remove them.

I’m eagerly waiting for your "salvation." Thank you in advance!