Player can crawl while flying, making weird visuals

I've had the same issue on Nintendo Swich. It also happens in Spectator Mode

Cannot confirm, I could because of Java Edition seems likely same mechanic but the spectator mode does not crawl in both edition are consistent.

Does MCPE-171812 describe your issue?
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The MCPE-171812 only reproduce for some spectator mode that still crawl from trapdoor in 1.20.15 but they won't reproduce in latest preview (1.20.40.20)

This video from YouTube link shows the player crawls trough in creative mode while flying just like java Edition

To show this steps for creative mode

1. Use creative mode

2. Place tower of blocks and place a trapdoor on sides of top or bottom 

3. Remove the tower of blocks

4. Use double space or jump to fly and then use Third person back

5. Interact the trapdoor to crawl over

Observed result: Player can be crawl while flying

Thank you for your report!
We're resolving and linking this ticket forward as a duplicate of MCPE-174796, as that ticket contains more detailed information and/or has already been triaged by Mojang.

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