renaming after change of a feed

[IoannisTM]

Hello,
I noticed that when I make a change on a feed this affects and somehow renames other feeds. Then I have to go to that other feed to edit it (no change required) press ok, and it will get back to normal.
This has an effect though that if I want to change something I must go and keep renaming almost all feeds till they are back to normal.
Below you can see the renaming of those happening every time I change something on a feed.