The Dark Oak Boat visual bug

Dear Mojang,

In the creative inventory, as well as player inventory, the dark oak boat is visually bug. Please fix this as soon as possible. Thank you!

Steps to reproduce the issue:

1. Open Minecraft.

2. Open your world or create one.

3. Type /gamemode c or 1.

4. Open inventory and search “dark oak boat”, or click the Items category and click the types of boat.

Expected result:

The boat is normal and looking good.

Actual result:

The boat is visually bugged in the creative and player inventory, but looked normal when put down and use. However, still a bug that is hard to identify when getting from those inventories.