FPS information on screen

Hi all,
I hope to post in the correct category.
In all the emulators installed I always see in the bottom-left corner the information about FPS.
Is there the possibility to remove such information.
I installed some emulators with the Megathread post and I am not sure if I accidentally changed something.

Thank you

yes it could

just edit the config file .config/retroarch/retroarch.cfg

change

fps_show = "true"

to

fps_show = "false"

assume you did not change retroarch config file location