transit – Confused about this stop over – Turkish airlines – Istanbul (IST) to Cancun (CUN)

The route is a direct flight:
02/05 21:35 IST to 02/06 8:25 CUN (18h 50m) with a “Stopovers (No Connecting Flight) for Mexico City, Mexico Benito Juarez International Airport (1h 30m)”.

What does this mean? Does it mean I need to get off the plane at mexico city airport instead of cancun?