Swapping ceramic for alnico on a sterling 5HS

I’ve done a little research but have not found the direct answer I’m looking for. I want to swap out the ceramic pickup on my sterling and am wondering if this will work as just a “drop-in” swap or if I’ll run into problems and will have to do further mods, as the current configuration uses the phantom coil. I also was only going to switch out the humbucker for the time being and keep the single coil as it currently is. Any help is much appreciated!

Erik