keep flying when attacking with trident

[AlbaAurDraconis]

Server this occurred in (in the player tab list):

Silverstone

World this occurred in (in the player tab list):

Main

The coordinates or a notable location at/near the glitch (if applicable):

N/A

My Minecraft username:

AlbaAurDraconis

What I was doing when the glitch occurred:

attacking with a trident

What happened:

my fly didnt disappear

What was supposed to happen:

stop flying

Any additional details that should be noted (pictures/videos of it happening, etc):