Arrowchat on Elgg, Display Names?

[Arkelos]

Hello. Is there a way to have Arrowchat show the users Display name instead of User Name? Users are shown by their display name everywhere else in Elgg so it is a bit confusing for chat to show their User Name which no one is familiar with.

Elgg 3.3.20
Arrowchat 3.0.6

Thanks!