/fill replace fails on player created block tags

Using /fill replace you can replace a block with another, but you can also replace a set of blocks with another, ex. /fill ~-5 ~-5 ~-5 ~5 ~5 ~5 stone replace #minecraft:impermeable works to replace glass with stone. However, this fails on player created tags in datapacks, although the command will run successfully it won't actually fill any blocks.