Calendar selection changes itself

[JamesUK]

On my Galaxy S7 using Samsung Calendar (I know other apps are available). I am deselecting certain calendars under "Manage calendars", it works initially then soon after the calendars are re-selected and show again e.g. Holidays in the United Kingdom, Contacts. I want to only show Google Calendar. I guess it's a bug.

 

[ocnbrze]

try wiping data and cache for the calendar and see if that helps.

 

[JamesUK]

Thanks, I tried it then deslected calendars on the list but this morning they're showing again