diff --git a/TODO b/TODO
index c862787..4fe45c0 100644
--- a/TODO
+++ b/TODO
@@ -1,8 +1,5 @@
 ## DNS
 
-Make RData and RRType the same thing so it becomes impossible to make
-a mistake.
-
 Tests needed:
  - encode and decode of each kind of RR
     - so far, have: txt, a, ns, mx, soa, cname, aaaa, srv.