Imposter Professor Oak (base1-73)

[marcoescher]

This card is stored as “Impostor Professor Oak”, which was its original name in the first print run of the set but has since been corrected to “Imposter Professor Oak”.

When this card was first released during the 1st Edition print run of the Base Set, the name was spelled as Impostor Professor Oak. This spelling of the name persisted through the Shadowless print run, and was only afterward changed to Imposter for the Unlimited print run. Imposter was then used for Base Set's 4th print, and the reprint in Base Set 2.
(Bulbapedia's entry)

I don't know if you should leave it like it is and have developers make amendments on their apps, or correct the entry with the official name and update the scans (which are from the 1st edition).

Either way, I thought this had to be reported somewhere :-)