I did a search for nvidia on my system and got these, which OP might wanna check for too:
egl-wayland
lib32-nvidia-utils
libvdpau
libxnvctrl
nvidia-open
nvidia-settings
nvidia-utils
opencl-nvidia
I’ve installed extra packages for proton and machine learning, so some of these may not be there, but hopefully that helps.
In the words of a modern poet, “Ric Flair drip go woo on a bitch”