diff --git a/lib/mempool/fees.js b/lib/mempool/fees.js
index 43fec745..0bde4c27 100644
--- a/lib/mempool/fees.js
+++ b/lib/mempool/fees.js
@@ -242,23 +242,6 @@ ConfirmStats.prototype.estimateMedian = function estimateMedian(target, needed,
     }
   }
 
-  // this.logger.debug('estimatefee: '
-  //   + ' For confirmation success in %d blocks'
-  //   + ' %s %d need %s %s: %d from buckets %d - %d.'
-  //   + ' Current bucket stats %d% %d/%d (%d mempool).',
-  //   target,
-  //   greater ? '>' : '<',
-  //   breakpoint,
-  //   this.type,
-  //   greater ? '>' : '<',
-  //   median,
-  //   this.buckets[minBucket],
-  //   this.buckets[maxBucket],
-  //   100 * conf / Math.max(1, total + extra),
-  //   conf,
-  //   total,
-  //   extra);
-
   return median;
 };
 
diff --git a/lib/mining/miner.js b/lib/mining/miner.js
index d2945bed..60bb55a1 100644
--- a/lib/mining/miner.js
+++ b/lib/mining/miner.js
@@ -461,9 +461,6 @@ Miner.prototype.build = function build(attempt) {
 
     sigops += item.sigops;
 
-    // If we had a view we could do:
-    // sigops += tx.getSigopsCost(view, attempt.flags);
-
     if (sigops > this.maxSigops)
       continue;