Same here - i thought I was doing something wrong...
I pull 'em out and dump 'em...
Also took them off and chucked them
Dont dump them, the bottle leaks without that little plastic thingy.
I have decantered most of my stuff and the few 5ml that are left I pull the little plastic "dripper" out everytime I want to use it then put it back. It is mission but when these 5ml are finished IF I replace them it will be 20ml which I will put in dropper bottles.
I wanted to dump the dribble top as well. Took the top off an empty bottle, filled it with water, screw cap back on and shook it. It leaks a bit, not much but it does leak.