diff --git a/i2p2www/spec/proposals/143-build-message-options.rst b/i2p2www/spec/proposals/143-build-message-options.rst
index 9d2d8c83717e4dde609b3019c0c0ab1178d1881a..03eb5dc6f0e99d53589e97a65617d13731cda45a 100644
--- a/i2p2www/spec/proposals/143-build-message-options.rst
+++ b/i2p2www/spec/proposals/143-build-message-options.rst
@@ -5,12 +5,20 @@ Tunnel Build Message Options
     :author: zzz
     :created: 2018-01-14
     :thread: http://zzz.i2p/topics/2500
-    :lastupdated: 2018-01-20
-    :status: Open
+    :lastupdated: 2022-01-28
+    :status: Rejected
 
 .. contents::
 
 
+Note
+====
+This proposal was not implemented as specified,
+however, the ECIES long and short build messages (proposals 152 and 157)
+were designed with extensible options fields.
+See [SPEC]_ for the official specification.
+
+
 Overview
 ========
 
@@ -95,3 +103,11 @@ The unused space in the Tunnel Build Records are filled with random data and cur
 The space can be converted to contain options without migration issues.
 In the build message, the presence of options is indicated in the flags byte.
 In the build reply message, the presence of options is indicated by a multi-byte magic number.
+
+
+
+References
+==========
+
+.. [SPEC]
+   {{ spec_url('tunnel-creation-ecies') }}
diff --git a/i2p2www/spec/proposals/152-ecies-tunnels.rst b/i2p2www/spec/proposals/152-ecies-tunnels.rst
index ae1c62e6e051684c743f63cefec9ec9cbd8aedf5..5765f19fa0838178cb7d3a233872a10ae83d029c 100644
--- a/i2p2www/spec/proposals/152-ecies-tunnels.rst
+++ b/i2p2www/spec/proposals/152-ecies-tunnels.rst
@@ -1,7 +1,6 @@
 =============
 ECIES Tunnels
 =============
-
 .. meta::
     :author: chisana, zzz, orignal
     :created: 2019-07-04
diff --git a/i2p2www/spec/proposals/153-chacha20-layer-encryption.rst b/i2p2www/spec/proposals/153-chacha20-layer-encryption.rst
index 97352766af9b45a954178ed5ea97caf9d0be0c5a..d8bf2c5e3bfa72d7ec6c8ccd2cf18e693f2900ca 100644
--- a/i2p2www/spec/proposals/153-chacha20-layer-encryption.rst
+++ b/i2p2www/spec/proposals/153-chacha20-layer-encryption.rst
@@ -1,7 +1,6 @@
 ==============================
 ChaCha Tunnel Layer Encryption
 ==============================
-
 .. meta::
     :author: chisana
     :created: 2019-08-04
diff --git a/i2p2www/spec/proposals/156-ecies-routers.rst b/i2p2www/spec/proposals/156-ecies-routers.rst
index d500525e4e4646f38f6ee2965c338b6f74ce9ed3..49b8ffe884bef5a8ae7ae7d100cfb7c5a7a75572 100644
--- a/i2p2www/spec/proposals/156-ecies-routers.rst
+++ b/i2p2www/spec/proposals/156-ecies-routers.rst
@@ -6,7 +6,7 @@ ECIES Routers
     :created: 2020-09-01
     :thread: http://zzz.i2p/topics/2950
     :lastupdated: 2021-07-31
-    :status: Open
+    :status: Closed
     :target: 0.9.51
 
 .. contents::
diff --git a/i2p2www/spec/proposals/157-new-tbm.rst b/i2p2www/spec/proposals/157-new-tbm.rst
index 9126626b0aabd2062d920eae1108475b5036cd6d..b4fab496c9933301ab98da8057078982aeee280f 100644
--- a/i2p2www/spec/proposals/157-new-tbm.rst
+++ b/i2p2www/spec/proposals/157-new-tbm.rst
@@ -6,7 +6,7 @@ Smaller Tunnel Build Messages
     :created: 2020-10-09
     :thread: http://zzz.i2p/topics/2957
     :lastupdated: 2021-07-31
-    :status: Open
+    :status: Closed
     :target: 0.9.51
 
 .. contents::