45-50 minute flight showing up as 20 minutes

45-50 minute flight showing up as 20 minutes when scheduled. JIA516, PSA flight 2516 from CLT to PGV. been going on for about 2 weeks now. No idea why…bug?

A little too much optimism from ETMS.

The filed flight plans show estimates in the 30-35 minute range, but ETMS estimates just 15-16 most days.