HS Code validation rule issues

Using the following mutation, I receive the following error message when attacking Store “A”, but it works correctly with Store “B”. What configuration could be causing the error? API version is 2024-04

Message: “Country HS codes GQ harmonized system code
The harmonized system code must start with 680430 and be longer than 6 digits.”

mutation inventoryItemUpdate($id: ID!, $input: InventoryItemUpdateInput!) {
  inventoryItemUpdate(id: $id, input: $input) {
    inventoryItem {
      id
    }
    userErrors {
      field
      message
    }
  }
}

{
  "id": "gid://shopify/InventoryItem/12345678901234",
  "input": {
    "cost": 12.34,
    "countryCodeOfOrigin": "JP",
    "harmonizedSystemCode": "680430"
  }
}

Note 1: I have no access to Store “A”
Screenshot using the UI on Store B where it works correctly