Wind Burst and Charges seem to not propel the player as high as intended

I currently have a realm up with a few friends and I seem to have noticed an issue. Using wind charges seems to launch me only about ~5 blocks into the sky and using the Wind Burst 2 enchantment seems to launch me even lower than that, rather than the intended 14 blocks. I have downloaded several backups and all of them seem to have the same issue, except for one which was made on the 24th of March. I have made several new worlds also and they do not seem to have the same problem. If needed, I can supply video evidence. I would appreciate if this was fixed. Thank you.