I add items to Blacklisted Items, but the items continue to spawn in containers. For example, I added "hat.beenie", "hat.boonie", but they continue to appear in the smallest boxes. What could be the reason for the plugin not working?

Also, I am attaching the first part of the configuration.

 

{
  "General Settings": {
    "General Item List Multiplier (All items in the 'Manual Item Multipliers' List)": 1.0,
    "Non Item List Multiplier (All items not listed in the 'Manual Item Multipliers' List)": 1.0,
    "Limit Multipliers to Stacksizes": true,
    "Multiply Blueprints": false,
    "Disable Blueprint Drops": false,
    "Random Workshop Skins": false,
    "Multiply Tea Buffs": false,
    "Force Custom Loot Tables for Default Loot on all Containers": false
  },
  "Extra Loot": {
    "Enabled": false,
    "Extra Items Min": 0,
    "Extra Items Max": 0,
    "Prevent Duplicates": true,
    "Prevent Duplicates Retries": 10,
    "Force Custom Loot Tables for Extra Loot on all Containers": false
  },
  "Blacklisted Items (Item-Shortnames)": [
    "hat.beenie",
    "hat.boonie"
  ],
  "Blacklisted Workshop Skins (Workshop Ids)": [
    10180
  ],
  "Manual Item Multipliers (Key: Item-Shortname, Value: Multiplier)": {
    "aiming.module.mlrs": 1.0,
    "bleach": 1.0,
    "ducttape": 1.0,
    "carburetor1": 1.0,
    "carburetor2": 1.0,
    "carburetor3": 1.0,
    "crankshaft1": 1.0,
    "crankshaft2": 1.0,
    "crankshaft3": 1.0,
    "piston1": 1.0,
    "piston2": 1.0,
    "piston3": 1.0,
    "sparkplug1": 1.0,
    "sparkplug2": 1.0,
    "sparkplug3": 1.0,
    "valve1": 1.0,
    "valve2": 1.0,
    "valve3": 1.0,
    "fuse": 1.0,
    "gears": 1.0,
    "glue": 1.0,
    "metalblade": 1.0,
    "metalpipe": 1.0,
    "propanetank": 1.0,
    "roadsigns": 1.0,
    "rope": 1.0,
    "sewingkit": 1.0,
    "sheetmetal": 1.0,
    "metalspring": 1.0,
    "sticks": 1.0,
    "tarp": 1.0,
    "techparts": 1.0,
    "riflebody": 1.0,
    "semibody": 1.0,
    "smgbody": 1.0,
    "vehicle.chassis.2mod": 1.0,
    "vehicle.chassis.3mod": 1.0,
    "vehicle.chassis.4mod": 1.0,
    "vehicle.chassis": 1.0,
    "vehicle.1mod.cockpit": 1.0,
    "vehicle.1mod.cockpit.armored": 1.0,
    "vehicle.1mod.cockpit.with.engine": 1.0,
    "vehicle.1mod.engine": 1.0,
    "vehicle.1mod.flatbed": 1.0,
    "vehicle.1mod.passengers.armored": 1.0,
    "vehicle.1mod.rear.seats": 1.0,
    "vehicle.1mod.storage": 1.0,
    "vehicle.1mod.taxi": 1.0,
    "vehicle.2mod.camper": 1.0,
    "vehicle.2mod.flatbed": 1.0,
    "vehicle.2mod.fuel.tank": 1.0,
    "vehicle.2mod.passengers": 1.0,
    "vehicle.module": 1.0,
    "weapon.mod.burstmodule": 1.0,
    "scrap": 1.0
  },