diff --git a/lib/mempool/fees.js b/lib/mempool/fees.js
index 2023e408..03385b18 100644
--- a/lib/mempool/fees.js
+++ b/lib/mempool/fees.js
@@ -30,7 +30,7 @@ const SUFFICIENT_PRITXS = 0.2;
 const MIN_FEERATE = 10;
 const MAX_FEERATE = 1e6; /* 1e7 */
 const INF_FEERATE = consensus.MAX_MONEY;
-const MIN_PRIORITY = 10;
+const MIN_PRIORITY = 1;
 const MAX_PRIORITY = 1e16;
 const INF_PRIORITY = 1e9 * consensus.MAX_MONEY;
 const FEE_SPACING = 1.1;
@@ -566,7 +566,7 @@ class PolicyEstimator {
       item.blockHeight = height;
       item.bucketIndex = this.priStats.addTX(height, priority);
       this.map.set(hash, item);
-    } else if (this.isFeePoint(rate, priority)) {
+    } else if (rate >= this.minTrackedFee || this.isFeePoint(rate, priority)) {
       const item = new StatEntry();
       item.blockHeight = height;
       item.bucketIndex = this.feeStats.addTX(height, rate);