From 6a315c023f13d83c58aab98cf8668d74cf7566c7 Mon Sep 17 00:00:00 2001
From: Johnson Lau <jl2012@users.noreply.github.com>
Date: Tue, 26 Jan 2016 01:59:00 +0800
Subject: BIP141 Non-upgraded wallet description

---
 bip-0141.mediawiki | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'bip-0141.mediawiki')

diff --git a/bip-0141.mediawiki b/bip-0141.mediawiki
index 7114ddd..b62d54d 100644
--- a/bip-0141.mediawiki
+++ b/bip-0141.mediawiki
@@ -239,14 +239,13 @@ As a soft fork, older software will continue to operate without modification.  N
 '''What a non-upgraded wallet can do'''
 
 * Receiving bitcoin from non-upgraded and upgraded wallets
-* Sending bitcoin to non-upgraded wallets
-* Sending bitcoin to upgraded wallets using a P2SH address (less efficient)
-* Sending bitcoin to upgraded wallets using a native witness program (more efficient) through [https://github.com/bitcoin/bips/blob/master/bip-0070.mediawiki BIP70] payment protocol
+* Sending bitcoin to non-upgraded and upgraded wallets with traditional P2PKH address (without any benefit of segregated witness)
+* Sending bitcoin to upgraded wallets using a P2SH address
+* Sending bitcoin to upgraded wallets using a native witness program through [https://github.com/bitcoin/bips/blob/master/bip-0070.mediawiki BIP70] payment protocol
 
 '''What a non-upgraded wallet cannot do'''
 
 * Validating segregated witness transaction. It assumes such a transaction is always valid
-* Sending bitcoin to upgraded wallets using a native witness program if BIP70 is not supported
 
 == Deployment ==
 
@@ -281,7 +280,6 @@ https://github.com/sipa/bitcoin/commits/segwit
 == References ==
 
 *[[bip-0016.mediawiki|BIP16 Pay to Script Hash]]
-*[[bip-0142.mediawiki|BIP142 Address Formats for Segregated Witness]]
 *[[bip-0143.mediawiki|BIP143 Transaction Signature Verification for Version 0 Witness Program]]
 *[[bip-0144.mediawiki|BIP144 Segregated Witness (Peer Services)]]
 
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