Remove Gatsby/Gatsby-Cli - previously installed with brew

[torbentschechne]

I want to remove my global version of gatsby from my M2 Mac.

When I do this:

gatsby -v
Gatsby CLI version: 5.0.0

Then I do:

where gatsby
/opt/homebrew/bin/gatsby

Then I do:

brew remove gatsby
Error: No available formula with the name "gatsby". Did you mean gatsby-cli?

brew remove gatsby-cli
Error: No such keg: /opt/homebrew/Cellar/gatsby-cli

What's going on here? It looks like gatsby has been installed with brew, but how can I remove it? Since where gatsby shows a homebrew path, I suppose it has been installed via brew.

/opt/homebrew/bin/gatsby is a link to /lib/node_modules/gatsby-cli/cli.js. Should I just delete the link and the source file inside node_modules ?

Thanks!