diff --git a/ch07_authorization-authentication.adoc b/ch07_authorization-authentication.adoc
index 9814e296..1daf9fb4 100644
--- a/ch07_authorization-authentication.adoc
+++ b/ch07_authorization-authentication.adoc
@@ -312,7 +312,7 @@ image::images/mbc3_0704.png["Tx_Script_P2PubKeyHash_2"]
 [[multisig]]
 === Scripted Multisignatures
 
-Multisignature scripts((("scripts", "multisignature", id="script-multisignature")))((("multisignature scripts", id="multi-script"))) set a condition where _k_ public keys
+Multisignature scripts((("scripted multisignatures", id="script-multisignature")))((("multisignature scripts", id="multi-script"))) set a condition where _k_ public keys
 are recorded in the script and at least _t_ of those must provide
 signatures to spend the funds, called _t_-of-_k_.
 For example, a 2-of-3 multisignature is one
@@ -463,7 +463,7 @@ book, we simply call it an oddity.
 
 From now on, if you see a multisig script, you should expect
 to see an extra +OP_0+ in the beginning, whose only purpose is as a
-workaround to an oddity in the ((("scripts", "multisignature", startref="script-multisignature")))((("multisignature scripts", startref="multi-script")))((("OP_CHECKMULTISIG execution", startref="op-checkmultisig")))consensus rules.
+workaround to an oddity in the ((("scripted multisignatures", startref="script-multisignature")))((("multisignature scripts", startref="multi-script")))((("OP_CHECKMULTISIG execution", startref="op-checkmultisig")))consensus rules.
 
 [[p2sh]]
 === Pay to Script Hash