diff --git a/src/transaction.rs b/src/transaction.rs
index fd166300bbae6d1b6d78a16adf7e182ac6b08deb..3800e44a0e84e86caa2227e1947d027130e470dd 100644
--- a/src/transaction.rs
+++ b/src/transaction.rs
@@ -565,11 +565,11 @@ impl<'a, D: Disk> Transaction<'a, D> {
         ctime: u64,
         ctime_nsec: u32,
     ) -> Result<TreeData<Node>> {
-        if name.contains(':') { //TODO CHANGE 4
+        if name.contains(':') {
             return Err(Error::new(EINVAL));
         }
 
-        if self.find_node(parent_ptr, name).is_ok() { //TODO CHANGE 5
+        if self.find_node(parent_ptr, name).is_ok() {
             return Err(Error::new(EEXIST));
         }