# Remove-NodeVersion > Uninstall Node.js runtime versions for `ps-nvm`. > This command is part of `ps-nvm` and can only be run under PowerShell. > More information: . - Uninstall a given Node.js version: `Remove-NodeVersion {{node_version}}` - Uninstall multiple Node.js versions: `Remove-NodeVersion {{node_version1 , node_version2 , ...}}` - Uninstall all currently-installed versions of Node.js 20.x: `Get-NodeVersions -Filter ">=20.0.0 <21.0.0" | Remove-NodeVersion` - Uninstall all currently-installed versions of Node.js: `Get-NodeVersions | Remove-NodeVersion`