Uninstall cardano-node linux

Is there a clean way to uninstall 1.26.2 from linux? I want to upgrade to the newest node version but it appears IOHK went with a Docker image for newer versions.

Just upgrade to 1.27.0 without uninnstall the 1.26.0 but keep in mind that 1.27.0 requires at least 8G RAM

PS: what guide did u followed to install1.26.0?