The possibility to blank a field with no need to put a 0

In quantity fields, in SAP Business One, if you delete the content (blank it) and leave it, the system automatically deletes the old value and consider this as 0. In beas, if you blank a field, you get an error message.

The request is, that you are able to blank a field with no need to add a 0 to empty in all the quantity fields to match SAP standards.