diff --git a/lib/mempool/fees.js b/lib/mempool/fees.js
index 93f4ded8..19cd7b4f 100644
--- a/lib/mempool/fees.js
+++ b/lib/mempool/fees.js
@@ -841,7 +841,8 @@ PolicyEstimator.fromRaw = function fromRaw(data, minRelay, logger) {
 
 /**
  * StatEntry
- * @private
+ * @alias module:mempool.StatEntry
+ * @ignore
  */
 
 function StatEntry() {
@@ -851,7 +852,8 @@ function StatEntry() {
 
 /**
  * DoubleMap
- * @private
+ * @alias module:mempool.DoubleMap
+ * @ignore
  */
 
 function DoubleMap() {