Too many devices listed?

[gogreen1]

I probably messed this up during setup of my iMac. Under "Devices" in the sidebar, both iMac and Macintosh HD are listed, and when I click on iMac, Macintosh HD is a subdirectory of iMac. Shouldn't only two devices be listed--Remote Disc and my iMac's name? The iMac's name is listed correctly under "Shared."

 

[chabig]

iMac is the computer. Macintosh HD is your internal drive. It’s not unusual to have both displayed. You can choose what is displayed by going to Finder Preferences > Sidebar. I don’t think High Sierra picked up your Sierra prefs correctly. Re-toggle them to make them stick.

 

[gogreen1]

Thanks, chabig. I recently set up a Macbook Air. My concern was that the sidebars on both computers were different, but I realize now I can customize each. I did that. All's well. Thanks again.