Calendar App shows shared calendars from O365 that no longer exist

[Lonestar1]

I have a new S24 

I am using the Samsun Calendar App with my O365 account -  The office account used to have shared calendars from my kids sports teams - 

They no longer show in my outlook but the Samsung Calendar app shows them as available - I would like these to not be available any longer as they are many years old.

I had a S21 that showed one of these but now the S24 shows 6 old calendars

I know how to unselect from showing but I want them gone completely 

[Samsung_Moderator]

Hello, thank you for your feedback. I understand your concerns with wanting to turn off shared calendars and I will be more than happy to assist. 

Open Samsung Calendar App

Tap Menu (Here you are able to see all accounts that are synced to your calendar) 

By Clicking on an account it will remove it (uncheck) from the calendar 

You can also press Settings at the top to edit your Calendar 

To remove the account(s) from your device go to Settings, Accounts, Manage Accounts, Remove Account