diff --git a/i2p2www/spec/proposals/159-ssu2.rst b/i2p2www/spec/proposals/159-ssu2.rst
index ea1e894380d1a339921e6901e9192421ed44a5bd..584ef360a05d7a8c48199477811e47d927080645 100644
--- a/i2p2www/spec/proposals/159-ssu2.rst
+++ b/i2p2www/spec/proposals/159-ssu2.rst
@@ -5,7 +5,7 @@ SSU2
     :author: eyedeekay, orignal, zlatinb, zzz
     :created: 2021-09-12
     :thread: http://zzz.i2p/topics/2612
-    :lastupdated: 2022-03-13
+    :lastupdated: 2022-03-16
     :status: Open
     :target: 0.9.55
 
@@ -3611,7 +3611,7 @@ KDF for Session Created and Session Confirmed part 1
 
 // take h saved from Session Request KDF
   // MixHash(ciphertext)
-  h = SHA256(h || 32 byte encrypted payload from Session Request)
+  h = SHA256(h || encrypted Noise payload from Session Request)
 
   // MixHash(header)
   h = SHA256(h || header)
@@ -3872,7 +3872,7 @@ KDF for Session Confirmed part 1, using Session Created KDF
 
 // take h saved from Session Created KDF
   // MixHash(ciphertext)
-  h = SHA256(h || 24 byte encrypted payload from Session Created)
+  h = SHA256(h || encrypted Noise payload from Session Created)
 
   // MixHash(header)
   h = SHA256(h || header)
@@ -4776,12 +4776,12 @@ Block types:
        Payload Block Type              Type Number  Block Length
 ====================================  ============= ============
 DateTime                                    0            7      
-Options (TBD)                               1           15+     
+Options                                     1           15+
 Router Info                                 2         varies 
 I2NP Message                                3         varies 
 First Fragment                              4         varies 
 Follow-on Fragment                          5         varies 
-Termination (TBD)                           6         9 typ.    
+Termination                                 6         9 typ.
 Relay Request                               7         varies
 Relay Response                              8         varies
 Relay Intro                                 9         varies