Huge Warped and Crimson Fungi logs remove blocks they shouldn't

Growing warped and crimson fungi into their huge variants will delete non-full blocks in the proximity such as pistons and various other redstone components.

The attached world, MCPE-65661.mcworld, contains two chests with every affected block.

Steps to reproduce:

1. Place a warped or crimson fungus on a piece of nylium.
2. Place a non-full block on top of the fungus.
3. Grow the fungus with bone meal.

Outcome:

The block gets removed.

Expected outcome:

The block does not get replaced by the logs but the fungus grows nonetheless.

This behavior makes the aspect of automating the process of collecting the drops of a huge fungus tree impossible.