diff --git a/src/feed/impl/LedgerFeed.hpp b/src/feed/impl/LedgerFeed.hpp
index 9e3560770..f8e93cd02 100644
--- a/src/feed/impl/LedgerFeed.hpp
+++ b/src/feed/impl/LedgerFeed.hpp
@@ -41,7 +41,8 @@ namespace feed::impl {
  * @brief Feed that publishes the ledger info.
  *  Example : {'type': 'ledgerClosed', 'ledger_index': 2647935, 'ledger_hash':
  * '5D022718CD782A82EE10D2147FD90B5F42F26A7E937C870B4FE3CF1086C916AE', 'ledger_time': 756395681, 'fee_base': 10,
- * 'reserve_base': 10000000, 'reserve_inc': 2000000, 'validated_ledgers': '2619127-2647935', 'txn_count': 0}
+ * 'reserve_base': 10000000, 'reserve_inc': 2000000, 'validated_ledgers': '2619127-2647935', 'txn_count': 0,
+ * 'network_id': 1}
  */
 class LedgerFeed : public SingleFeedBase {
 public:
@@ -57,7 +58,8 @@ public:
      * @brief Subscribe the ledger feed.
      * @param yield The coroutine yield.
      * @param backend The backend.
-     * @param subscriber
+     * @param subscriber The subscriber.
+     * @param networkID The network ID.
      * @return The information of the latest ledger.
      */
     boost::json::object
@@ -72,6 +74,7 @@ public:
      * @param fees The fees.
      * @param ledgerRange The ledger range.
      * @param txnCount The transaction count.
+     * @param networkID The network ID.
      */
     void
     pub(ripple::LedgerHeader const& lgrInfo,