After upgrading several projects from SP4 to SP5, I see that they all produce the same error that I have to fix manually:

In SP4 when you leave a padding field empty, the system fills it to 0px, but in SP5 the system fills it with whatever value it has in another field. I attach an example. Red SP5, Green SP4

This is an important job to run, and more if you manage 100 projects....

Please, check the system so that if the field is left empty, the default value is 0px, just like in SP4

Thank you.