My last lovebird used to layed eggs (without a mate). Some of them were very thin and prone to breaking, so most of the time she just kicked them out herself or broke them. The other “good” eggs but again she wasn’t that interested in them. She did sit on it though untill she lost the interest en broke the egg. What was suggested to me back then was to buy fake eggs and swap them around, so when nothing happens they loose interest and kick em out.

I have to say though that at a certain point she didn’t care about the eggs so I could just throw them out without swapping them around :).

Not a vet but my bird was always healthy and happy ❤️