Forts can't be used as ports

[Kzer-Za]

Game version: 4.14.9.
Mod info: updated 2024-11-25.
OS: Android.

Sorry if this is again a limitation of the base game, but according to this https://civilization.fandom.com/wiki/Fort_(Civ4), "Coastal Forts act like a coastal city for naval units: naval units can move into the Fort tile." Currently it seems not possible.

Prerequisites:

1. Have a fort built on a land tile adjacent to a coast tile.
2. Have a naval unit positioned on the adjacent coast tile.

Steps to reproduce:

1. Select the naval unit.
2. Tap on the fort.

The expected result: the unit should move to the fort.

The actual result: no effect, as when you tap on an unreachable tile.