{
  // No-op, this is just to override & remove the original config
  "format_version": "1.13.0",
  "minecraft:feature_rules": {
    "description": {
      "identifier": "minecraft:overworld_underground_iron_ore_feature",
      "places_feature": "minecraft:iron_ore_feature"
    },
    "conditions": {
      "placement_pass": "underground_pass"
    },
    "distribution": {
      "iterations": 0,
      "x": 0,
      "y": 0,
      "z": 0
    }
  }
}