How to desync files from client (remove them from phone without removing from server)?

📱 Desktop & mobile clients
1

After syncing huge folder, how to desync it? Clicking sync again says files already synced. Deleting them will delete them from the server.

Android

2

Tap on the three dots right of the folder/filename, then “Delete” and select “Local only”

3

There is no Delete in Android app.

4

Oh, there is, but only on non-synced files…

5

Seem to be a nasty bug

Any other ways?

6

So is there any other options?