Hey Martijn!
Edit: app v1.8.3 Test
Don’t know if it’s version related, if I recall correct I did use it before and it worked;
And it might be related to the Timeline Manager app which I installed yesterday.
But removing all Flow Checker notifications doesn’t work 
There are 11 days with notifications on the timeline, but Flow Checker has nothing to be removed…
.
To compare, I just removed the “Presence” and “Flow” notifications, and that worked fine 
Any thoughts on this?
And please don’t fix it in 8 secs 
