Only 1 of my 3 kids ever used one after 6 months of age, and here is what I did.
First, reduce the number you have. Pack the others away, toss them, whatever. I kept 3 at first. One stays on the bed, 1 stays in the diaper bag. The other was up to her. Obviously, at this age, they lose them, a LOT. That was the point. When it was "lost" even if I had found it, I would point out something else I had found for her to play with. Or, now that it's nice out, we'd go outside for a walk, or a trip in the stroller. She'd rapidly forget, and when she did start fussing for it again, we'd play "Where'd it go?" and look all around. But don't call it by name. Just where is "it"? And as you find various other things, name them instead. Is THIS it? (Holding a stuffed dog.) Is THIS it? (Holding a toy.)
At nap time, there was one in the crib, but when the nap was over, it had to stay there. Just a quick "oh, this one has to stay here" as I picked her up. To distract (if she was fussing for it) during changing, we'd play where's our toes, nose, etc.
Babies are very easy to distract, so you shuld be able to make her forget about it quickly.
And every time she fusses, she's not neccessarily looking for the paci anyway.
Eventually, remove the one from the crib as well. I did this by not offering it to her, but leaving it next to her in the crib at first. Eventually moving it farther away. Granted, she could get up & reach it if she wanted to, but she seemed to forget about it herself after a while. If she wakes up looking for it, make sure you have it close by for the first week or so. After that, no more. :)
Hope this helps!
Starlite *