I have a custom auth provider for LinkedIn. When I log off manually all goes as planned and the appropriate auth tokens are removed or updated.

However if the login times out the user is logged out of the application but the tokens for the provider remain.

The out-of-the-box providers do not face this issue and I assume there is something in the logic to log off the user on time-out but after much searching the code on Git... I can't find find it. Could someone please provide a link to the repository? Or if you have any information on why my provider behaves the way it does, please let me know.