The way meta packages work is that they are empty packages that have everything added as dependencies.
If you want to remove something that is part of a meta package. You need to do a few things.
- Make sure you have the package
expac
installed - Convert the individual packages to explicitly installed
sudo pacman -D --asexplicit $(expac -S '%D' kde-utilities-meta)
- Remove the meta package
sudo pacman -R kde-utilities-meta
- Remove the packages you don’t want
sudo pacman -R kteatime kfloppy