Searching Invoice Number

It would be great if you had the ability to find an invoice by just searching for the last digits for an invoice number. Currently you need to enter the full invoice number including the prefix to find any results.

As an example, if I wanted to search for an invoice 'INV-01589' I have to put in the full code, instead being able to just search for 1589. 

Just a small annoyance we have noticed during our migration from invoicing in XERO.