If in the firm and consolidate screen, you initialize a make qty to 0 and firm the consolidated batch order, then a batch order is still created with a quantity of 1.An item A with a formula and bulk item conversion and requirement coverage group. This item B is produced from an other item which has also a formula.1. Create several needs with different quantity (like several sales line)2. Run the master planning plan. We have several planned order3. Select several planned order of the product A and click on the function "firm and consolidate"4. Initialize the make qty of a planned orders (Packed orders) to 0.5. Firm the consolidated batch orderA batch order is still created for the planned orders with the make qty equal to 0. The remain qty of this batch order is 0 and there isn't any transaction for the product but there transactions for the components.