Shift+"destroy item" button in creative mode does not clear all items in the inventory until re-entering the world

What I expected to happen was...:
When I use Shift + "destroy item" button in creative mode, all items in the inventory should be cleared.

What actually happened was...:
The items remain in the inventory and can be used normally. When I re-enter the world, the items will be deleted, but not all items will be deleted. The item piles that have been "used" (such as changing the slot) after the last time I entered the world and used Shift + "destroy item" button will not be deleted.

Steps to Reproduce:
1. Fill inventory with any number of items.

2. Use Shift + "destroy item".
3. Swaps the slots of any item stacks.

4. Save and quit to title. Then re-enter the world.
5. The results are shown in the figure.