Material master not maintained for st.location but LT01 post transaction.

Hi Experts,

We are using Distributed WMS system and we have 2 storage locations for plant 2310 in WMS. One is 0010 and SP10. Material master is only maintained for 0010 and not maintained for SP10. But when I post the LT01 transaction with 521 movement and SP10 storage location it allows to post the transaction. is there any option to auto extend material master for storage location SP10 if we post LT01? or Is there any restriction possible to avoid the posting?.

Thanks

Nisar