CanDestroy NBT tag display issue

If you give yourself a stone pickaxe with a CanDestroy tag with stone it displays as:

Can Break:
tile.stone.name

My map is using this command
execute @p ~ ~ ~ give @p stone_pickaxe 1 0 {CanDestroy:["minecraft:stone"],display:

{Name:"Basic Excavator",Lore:[Can only break stone!]}

}