diff --git a/ch02_overview.adoc b/ch02_overview.adoc
index 5bff48ea..6cbf1ed9 100644
--- a/ch02_overview.adoc
+++ b/ch02_overview.adoc
@@ -190,7 +190,7 @@ image::images/mbc3_0203.png["Transaction Double-Entry"]
 
 ==== Transaction Chains
 
-Alice's ((("transaction chains", id="transaction-chain")))payment to Bob's Store uses a
+Alice's ((("transaction chains", id="transaction-chain-ch2")))payment to Bob's Store uses a
 previous transaction's output as its input. In the previous chapter,
 Alice received bitcoins from her friend Joe in return for cash.
 We've labeled that as _Transaction 1_ (Tx1) in <<transaction-chain>>.
@@ -243,7 +243,7 @@ created, this unit didn't have a name and some developers simply called
 it the _base unit._  Later many users began calling this unit a
 _satoshi_ (sat) in honor of Bitcoin's creator.  In <<transaction-chain>>
 and some other illustrations in this book, we use satoshi values because
-that's what the protocol itself ((("satoshis")))((("transaction chains", id="transaction-chain")))uses.
+that's what the protocol itself ((("satoshis")))((("transaction chains", id="transaction-chain-ch2")))uses.
 ====
 
 ==== Making Change
@@ -298,7 +298,7 @@ balance.
 
 ==== Common Transaction Forms
 
-A very ((("transactions", "common types", id="transaction-common")))common form of transaction is a simple payment. This type of
+A very ((("transactions", "common types", id="transaction-common-ch2")))common form of transaction is a simple payment. This type of
 transaction has one input and two outputs and is shown in
 <<transaction-common>>.
 
@@ -320,7 +320,7 @@ Finally, another transaction form that is seen often on the
 blockchain ((("payment batching")))is _payment batching_, which pays to multiple outputs
 representing multiple recipients (<<transaction-distributing>>).
 This type of transaction is sometimes used by commercial entities to
-distribute funds, such as when processing payroll payments to multiple((("transactions", "common types", startref="transaction-common")))
+distribute funds, such as when processing payroll payments to multiple((("transactions", "common types", startref="transaction-common-ch2")))
 employees.
 
 [[transaction-distributing]]