controlling area issue in MB1C

Hello Friends,

i am facing the issue in T CODE: MB1C (initial entry posting )

i am facing the bellow issue :

No controlling area has been assigned to company code  XXXX.

I dont want to maintain any controlling area.

My question is how it is controlling area is comming even i dont assign any controlling area for our company code.

Even i am not maintaining any controlling area for our company code.

Can you please guide me to rectify the issue.

Thanks,

KP