diff --git a/src/lib.rs b/src/lib.rs
index b9ee18a..835f37a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -289,7 +289,6 @@ impl<'a> ops::Sub<&'a BitSet> for &'a BitSet {
 
 pub struct Iter<'a> {
     iter: std::collections::hash_map::Iter<'a, u64, u64>,
-    // iter: ordermap::Iter<'a, u64, u64>,
     block: u64,
     bits: u64,
     bit: u64,
@@ -297,7 +296,6 @@ pub struct Iter<'a> {
 
 pub struct IntoIter {
     iter: std::collections::hash_map::IntoIter<u64, u64>,
-    // iter: ordermap::IntoIter<u64, u64>,
     block: u64,
     bits: u64,
     bit: u64,