How can I remove the Mojave download without installing it?

I accidentally clicked the upgrade message, thinking I was upgrading something else, which downloaded Mojave.

I was then presented with a window to install Mojave. I don't want to install Mojave. It appeared I could not close the window, only minimize it. But once I did minimize it I was able to right-click and select Quit.

I would like to completely remove whatever was downloaded because I'm afraid it will install without my consent. Any solutions to remove the download?

Solution 1:

It should be in Applications, as "Install macOS Mojave" - just in case you were looking for it under "M".

The installer is simply an app, so like any app, just put it in the trash and empty the trash.