diff --git a/problems/1356.根据数字二进制下1的数目排序.md b/problems/1356.根据数字二进制下1的数目排序.md
index 40a49b9c..06c29500 100644
--- a/problems/1356.根据数字二进制下1的数目排序.md
+++ b/problems/1356.根据数字二进制下1的数目排序.md
@@ -139,7 +139,6 @@ class Solution {
             .sorted(new Comparator<Integer>(){
                 @Override
                 public int compare(Integer o1, Integer o2) {
-                    // TODO Auto-generated method stub
                     int cnt1 = cntInt(o1);
                     int cnt2 = cntInt(o2);
                     return (cnt1 == cnt2) ? Integer.compare(o1, o2) : Integer.compare(cnt1, cnt2);