Why does Odoo split RFQ's made by MTO and made when I run a scheduler?

Products set up with MTO will created an RFQ when they are sold (Vendor is X)
when I run the scheduler to check the stock (based on reordering rules) and reorder when needed an new RFQ is created (vendor is also X).

I want them to be on 1 RFQ>

I saw that an MTO is added to an open RFQ. Run scheduler will always created a new PO