sticks which are crafted form nether planks can be burned

nether planks couldn't burning ,but the sticks which nether planks crafted can burning
two nether planks should crafting "nether stick"or crafting a stick with a tag
Steps to Reproduce:
1. Crafting sticks with nether planks
2. Place a furnace
3. Put in the thing you want to burn and the sticks
tips:I think it's more a bug than a feature suggestion.Because of it’s no logic with that the nether planks can't be burned but the sticks which are crafted by them can be burn.But I suggestion that add "nether stick" or a new tag could be seen as suggestions.However,it's only can be used to sovle the problem.