How to hide inactive HDD's in "Folders" window?

[dimitrius1000]

I connected couple friends HDD's and now I'm see them greyed with question mark in "Folders" window.
How I remove them from the list? Screenshot attached.

Thanks!

[void]

To automatically remove offline volumes:

• In Everything 1.5, from the Tools menu, click Options.
• Click the NTFS tab on the left.
• Check Automatically remove offline volumes.
• Click OK.

To automatically remove offline FAT volumes:

• In Everything 1.5, from the Tools menu, click Options.
• Click the FAT tab on the left.
• Check Automatically remove offline volumes.
• Click OK.

To remove any manually added offline folders:

• In Everything 1.5, from the Tools menu, click Options.
• Click the Folders tab on the left.
• For each offline folder:
  • Click Remove.
• Click OK.

[NoobYorkCity]

OK but is there a way to temporarily hide the indexes of offline drives without permanently deleting those indexes? Please forgive me if it's something really obvious and I'm just oblivious to it.

[void]

There's currently no option to hide offline volumes in the folder sidebar.

I have put on my TODO list to add such an option.
Thank you for the suggestion.