diff --git a/TODO b/TODO
index 29f964f53..e651fce2e 100644
--- a/TODO
+++ b/TODO
@@ -14,9 +14,7 @@ more programs here
 
 ** appl/rsh
 
-forwarding is not implemented at all.
-
-perhaps rsh and rshd should be able to handle `traditional'
+perhaps rsh and rshd should be able to handle the `traditional'
   rsh-protocol as well.
 
 ** appl/telnet
@@ -31,12 +29,6 @@ there's some room for improvement here.
 
 * kdc
 
-implement support for interoperability with kerberos V4.
-
-needs a configuration file.
-
-pre-authentication required per principal
-
 * kuser
 
 ** kinit
@@ -117,8 +109,6 @@ should the sequence numbers be XORed?
 
 encryption and checksum type is still hardcoded in some places.
 
-postdated, renewable, and forwardable tickets are not supported.
-
 ** lib/roken
 
 ** lib/sl