Are you perhaps misstaken the “Downloaded Neural Captures” list under the profile section of the app with the “My Neural Captures” list under the main library section of the app?
The “Downloaded Neural Captures” is all the captures that you have downloaded sometime (but not necessarily have stored in your pedal) and the “My Neural Captures” list is the captures that is currently on your pedal.
“Sweep to the left” to delete a capture only works in the “My Neural Captures” list.
If you want to delete a capture from the, “Downloaded Neural Captures” you can delete them all when you’re in this list by selecting the “…” in the top right corner ans choosing “Clear All”. (This does not affect the captures you have stored inside your pedal, this behaves just like clearing a web browser history cache.)
If you just want to delete one capture from the “Downloaded Neural Captures” I think you have to go to the web page (cloud.neuraldsp.com/cloud/profile/downloaded-captures) and hover the capture information and a trash-can will appear.
And, to get changes you have made on the web page to sync with the app, so the list on the web page and in the app of the “downloaded” captures are in sync I always have to resetart the app.
I might be missing something, but I think this is a bit weird and not all that user friendly. Why not allow “sweeping left” in the download history list just like you do in the library list?
Oh, and I’m on the iPhone app. Might work differenly or better/worse on other phones.