While playing Minecraft on a Chrome book i noticed every time i touched a upside down staircase while flying, i would fall. During this time i was playing on a fairly nice Chromebook and didn't give it much thought. Later i was playing it again and found myself with the same glitch. After much frustration i left Minecraft, and started typing this up. 

PLEASE NOTE

I am going to test and see if the same problem occurs on my Laptop (OS: Windows 11) Desktop (OS: Windows 10) and Phone (OS: Android 13). If i see the same problem occurring i will post another issue and set it to multiple platforms. 

Please try to look into this problem as it is making building hard in Creative. Also, it has only happened when i touch the bottom upside down stair. 

Thank you Mojang Team!