When flying foot steps are heard and player is at walking speed

When flying in creative mode, after a few seconds of flying, you will be significantly slowed down, to walking pace (running pace if tapped forward). It even sounds like you're walking - as you pass over grass/wood/sand/etc., it sounds like you're walking on them normally instead of flying. It only has the sound effects when you're under 3 blocks above the item, higher than that and the sound doesn't happen.

HTC U11 being used.

Steps to Reproduce

• Be in Creative.
• Fly up and be no higher than 3 blocks from the ground.
• Closed your world.
• Open your world again.
• Fly forward, you will hear walking sounds and your flying speed will be that as if you were walking.