Please remove/change "Alert created" mini-info-windows

Hello, category: Very small thing, but extremely annoying for me: ;-/

Could you possibly get rid of those little "Alert Created" windows (see screenshot)?

IMO they
- have no value (I know, when I create an alert...)
- but are EXTREMELY annoying:

E.g. I quickly go through notifications under the bell-icon, set one or two alerts and quickly go to the next notification....

Sooooooo many unnecessary mouse clicks: :-(
I'm constantly clicking away those alert-mini-windows (+ one more click to activate the main window).

Thanks :)