I'm enjoying this mod so far, but I've hit a hiccup with the Wall Replacement Excavation feature and I'm not sure if I'm whitelisting items correctly.

First, context: Using Calamity Mod, I'm trying to use the Unsafe Wall items sold by the Clothier to change my Dungeon colour from Green to Blue. However, when I try to chain-swap any walls, I get this error message in the corner of the screen:

"Rejected chain-swapping 'ItemID.<Item Name> (<Item ID>)' because it isn't whitelisted by you."

The <Item Name> and (<Item ID>) are that of the wall item I'm attempting to place down. In case of Calamity's Unsafe Blue Brick Walls, it's;

"Rejected chain-swapping 'ItemID.Blue Brick Wall Unsafe (6503)' because it isn't whitelisted by you."

I have disabled the Server Blacklist in the World Configs, and enabled the Server Whitelist in the Player Configs, which if the tooltips are correct, should have automatically loaded every wall-type into the whitelist, while making sure nothing is being blacklisted. As far as the Block and Wall-types are concerned, they are all loaded and unbanned correctly.

But then there is the tab for the Item Whitelist. That is the part I'm having issue with, seeing as I have tried to add a Whitelist flag in that tab, in as many grammar combinations as I can think of. I have tried typing things like (Not including Brackets):
- "CalamityMod:Blue Brick Wall Unsafe (6503)"
- "CalamityMod:BlueBrickWallUnsafe(6503)"
- "CalamityMod:6503"
And every time, after I click "Save Configs", I open "OreExcavator_OreExcavatorConfig_Client.json" to check I've spelled it all correctly, since it doesn't take much for the textbox to go out of UI bounds in-game.

But no combination of IDs and Names are allowing me to whitelist the Unsafe Wall item for chain-swapping. Am I doing something wrong or is this a bug?