Ignore calendar events with certain title

I would like the app to be able to ignore calendar events with a certain title. I am required to mark my work calendar when I am 'off' with an event that says so but those events crowd my watches now. I have looked at trying to use if the else functions to ignore these events but the code has gotten convoluted and daunting. I was hoping there would be a clean backend app related way to just get the app to skip to the next event if the previous event has a certain title.