[MC-182442] Soul sand slowness applied when walking on slabs placed above the soul sand

The bug

When you have soul sand on the ground, and place a half slab on top (I put cobblestone) it continues to give the slowness effect that is applied when you would be walking on it.

I expected to walk at normal speed when walking on the half slab placed on soul sand. I walked slow.

How to reproduce

Place a block of soul sand
Place a slab on top
Walk on it

Related issues

relates to

MC-1127 Walking on blocks less than 1 block tall placed on ice, slime blocks or honey blocks acts like walking on ice, slime block or honey blocks directly

Comments

fullfungo 2020-05-04T23:02:32Z

The bug is also present in 20w18a and is indeed unintentional (source). You might want to include a video demonstrating the issue, though it is not obligatory.

migrated 2020-05-26T00:09:49Z

This also applies to honey blocks for some reason

violine1101 2020-06-17T08:47:35Z

honey blocks is WAI: MC-1127, so this is probably WAI too.

violine1101 2020-11-16T17:14:06Z

MC-174574 has been fixed, further indicating that this is probably WAI.

Avoma 2021-02-01T11:19:56Z

Can confirm in 21w03a.

Avoma 2021-03-01T08:54:45Z

Can confirm in 1.16.5 and 21w08b.

migrated 2021-04-26T14:33:51Z

Duplicate of MC-1127

Avoma 2021-08-04T16:51:34Z

Can confirm in 1.17.1.

migrated 2021-12-16T01:03:21Z

Can confirm in 1.18.1

[Mod] Jingy 2024-05-06T20:33:08Z

Affects 1.20.6 and 24w18a. Related directly to MC-271583.

AMGAMES04 2024-05-20T09:58:49Z

can confirm in 24w20a