[MC-236643] Grass, Sand and flowers generate in caves below rivers

As stated in the title: Grass sand and flowers generate in caves

This is probably due to the fact, that it is in the river biome and the ceiling has a one block hole where water from the river flows in the cave.

Seed: 7266602473361115798
Coordinates: 7205 18 7988

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Related issues

migrated 2021-09-15T17:56:42Z

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migrated 2021-09-15T18:06:21Z

confirmed

Arisa Bot 2021-09-16T02:23:30Z

Thank you for your report!
We're tracking this issue in MC-236613, so this ticket is being resolved and linked as a duplicate.

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