Pick block on placed pot doesn't select pot from creative inventory

Summary:
The pick block on a placed Decorated Pots does not select the pot from the creative inventory, instead it creates another Decorated Pot.

Steps to reproduce:

1. Take the Decorated Pot from the creative inventory.
2. Place it.
3. Use the pick block on the placed Decorated Pot.

Observed results:
A new decorated pot is created in inventory.

Expected results:
The decorated pot in inventory will be selected.

Video:
Decorated POT.mp4