Dismount text when riding a camel has different text

Hi, there is an issue with Camels. When riding most other ridable mobs, a text will appear on screen saying, "Press (THIS BUTTON) to dismount". However, It looks like the Camels have leftover codes that says, "action.hint.exit.scheme.camel". I'm not sure what caused it so it would be great if it was fixed. 

STEPS TO REPRODUCE

Find a Camel

Ride it

Look at bottom text carefully

Observe how it doesn't say the right text

 

Observed Results: the Camel has a code name to mount it.

Expected Results: the Camel's text when riding is like other mobs.