Reported via OTRS, including detailed steps leading to the problem:

"
There is a bug with Saved Articles.

I originally had 4 saved articles:

• NXT TaleOver: Boston
• NXT UK TakeOver: Dublin
• All Out (2020)
• SummerSlam (2020)

NXT TakeOver: Boston was recently renamed to NXT TakeOver XXX. When I opened it from the
saved article, the entry did not update in the Saved Articles, but rather created an
undeletable entry. First it too the name of another entry in the saved articles, but after
force closing the app and reopening it, it went blank. I had to re-add NXT TakeOver XXX.
I have tried signing out, clearing cache and forcing an update. At this time, the only way
to delete it is to delete the app and re-install it.

I’m hoping you can find a resolution to the bug."