IW32 - restriction or validation to accept only internal order from a plant

HI team!!

I´m needing your help

Im working with Tcode IW32 when creating a maintenance order and we got through Goto / Settlement rule we can assign any internal order number.

there is no restriction or validation to accept only internal order numbers from the corresponding plant, this condition may affect other entities

How can I limit it?

Thks & regards "