Ability to remove blank/empty line from address block

This is more cosmetic than functional, but we would like the ability to have the system remove the blank or empty line in the address block of estimates, invoices, statements, etc. Although the empty line doesn’t “hurt” any one, it looks awkward. Not all of our clients have a 4-line address, and it would appear tidier, if there wasn’t an empty space hanging out. When you create a merge document, like for mailing labels or letters, you have the ability to click the box to “not print blank lines”. Please and thank you.