DGET fails to lookup properly when two entries are similar

I am running into a weird DGET error in Google Sheets.

in one table, I have the following entries:

Column A        Column BHorse           WinsDaedalus I      15Daedalus II     12Panacea I       10Panacea II      9

when I use

=dget(A1:B5,"Wins",{"Horse";"Daedalus I"})

I get a #NUM! error. However, if I change the table from "Daedalus II" to "Daedalus 2", the error is gone.

• Is this the expected behavior or a bug in Google Sheets?

• Any way to circumvent this without changing the table?