Can't uninstall postgres

postgres-what.txt

shape [1925-respondents-unable-to-add-their-email] :> ps aux | grep postgres
mvillwock        36557   0.0  0.0  4296440    976 s003  S+   12:04PM   0:00.01 grep postgres
shape [1925-respondents-unable-to-add-their-email] :> which psql
shape [1925-respondents-unable-to-add-their-email] :> which postgres
shape [1925-respondents-unable-to-add-their-email] :> brew list postgres
Error: No such keg: /usr/local/Cellar/postgresql
shape [1925-respondents-unable-to-add-their-email] :> brew list version
Error: No such keg: /usr/local/Cellar/version
shape [1925-respondents-unable-to-add-their-email] :> brew list
adns			gmp			libgcrypt		msgpack			postgresql@10
autoconf		gnupg			libgpg-error		ncurses			python
automake		gnutls			libheif			neovim			readline
bash-completion		graphviz		libksba			nettle			redis
bat			heroku			libomp			node			rlwrap
clojure			heroku-node		libpng			node-build		shared-mime-info
coreutils		htop			libtasn1		nodenv			sqlite
darksky-weather		hub			libtermkey		npth			tldr
elasticsearch		icu4c			libtiff			ocaml			unbound
fontconfig		ilmbase			libtool			openexr			unibilium
freetype		imagemagick		libunistring		openjpeg		webp
gd			jemalloc		libusb			openssl			x265
gdbm			jpeg			libuv			openssl@1.1		xz
gettext			kibana			libvterm		p11-kit			yamllint
git			libassuan		libyaml			pcre			yarn
git-secrets		libde265		libzip			pcre2
git-standup		libevent		little-cms2		pinentry
glib			libffi			luajit			pkg-config
shape [1925-respondents-unable-to-add-their-email] :> brew uninstall postgresql@10
Error: No such keg: /usr/local/Cellar/postgresql@10
shape [1925-respondents-unable-to-add-their-email] :>