SAP Commerce Update System does not create column in Database

Hello,

I'm facing an issue related to Hybris Update System. I'm trying to create some new property inside "B2BUnit" type. However, this property is not being created in the "usergroups" table.

When I run the "SQL Scripts" generator on HAC, this property does not appear in any ALTER TABLE. However, if I generate the Initialization script, the column is there.

It's happening to any column type, even if I declare this column as String. Any thoughts about this issue? I'm using SAP Commerce 1905 with MySQL 5.7.

Thanks!