diff --git a/ch05_wallets.adoc b/ch05_wallets.adoc
index 6a5714ac..df1a769a 100644
--- a/ch05_wallets.adoc
+++ b/ch05_wallets.adoc
@@ -524,7 +524,7 @@ defining what key derivation path to use.  For example, BIP44 defines
 `m/44'/0'/0'` as the path to use for keys in P2PKH scripts (a
 legacy address).  A wallet application implementing this standard uses
 the keys in that path both when it is first started and after a
-restoration from a recovery code.  We call this solution _implicit
+restoration from a recovery code.  We call((("implicit paths", id="implicit-path"))) this solution _implicit
 paths_. Several popular implicit paths defined by BIPs are shown in <<bip_implicit_paths>>
 
 ++++
@@ -563,7 +563,7 @@ paths_. Several popular implicit paths defined by BIPs are shown in <<bip_implic
 ++++
 
 The second solution is to back up the path information with the recovery
-code, making it clear which path is used with which scripts.  We call
+code, making it clear which path is used with which scripts.  We ((("explicit paths", id="explicit-path")))call
 this _explicit paths_.
 
 The advantage of implicit paths is that users don't need to keep a record
@@ -652,7 +652,7 @@ single signature scripts to use implicit paths.  Wallet applications
 designed for multiple signatures or other advanced scripts are
 increasingly adopting support for explicit paths using descriptors.
 Applications that do both will usually conform to the standards for
-implicit paths and also provide ((("wallets", "key generation", "backing up derivation paths", startref="wallet-keygen-backups")))((("key generation", "backing up derivation paths", startref="keygen-backups")))((("backing up", "key derivation paths", startref="backup-key-derive")))descriptors.
+implicit paths and also provide ((("wallets", "key generation", "backing up derivation paths", startref="wallet-keygen-backups")))((("key generation", "backing up derivation paths", startref="keygen-backups")))((("backing up", "key derivation paths", startref="backup-key-derive")))((("implicit paths", startref="implicit-path")))((("explicit paths", startref="explicit-path")))descriptors.
 
 === A Wallet Technology Stack in Detail