How to remove a session variable in APM session store

Hi,

 

is there a way to remove a specific session variable in APM session store?

 

I do have following APM session variable which should be removed:

 

[ACCESS::session data get session.app.FIN_TICKET]

 

 

--> "ACCESS::session remove session.app.FIN_TICKET" does not work because I just can remove the whole session

 

 

But is there a specific way to remove a specific session variable?

 

 

thanx

 

bb