Total amount & currency not inline in Invoice template

Invoice total amount and related currency do not reside in the same line (see picture enclosed).
I didn’t encounter this problem in my previous invoices (which are exactly the same as the last one in terms of description & amounts).

How can I fix this? I’m not able to edit html templates.

I suspect this is another result of recent changes to the standard sales invoice template.

I fixed this issue in the latest version (15.4.47)