diff --git a/ch01.asciidoc b/ch01.asciidoc
index 53ba6871..56ba6f1b 100644
--- a/ch01.asciidoc
+++ b/ch01.asciidoc
@@ -204,7 +204,7 @@ Meanwhile, Alice's wallet is constantly "listening" to published transactions on
 
 [TIP]
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-Throughout this book, you will see "Bitcoin" with the first letter capitalized, which refers to the Bitcoin System and is a proper noun. You will also see "bitcoin", with a lower-case b, which refers to the currency unit. Each bitcoin is further subdivided into 100 million units, each called a "satoshi" (singular) or "satoshis" (plural). Named for bitcoin's creator, the Satoshi is the smallest unit of bitcoin, equivalent to 0.00000001 BTC.
+Each bitcoin can be subdivided into 100 million units, each called a "satoshi" (singular) or "satoshis" (plural). Named for bitcoin's creator, the Satoshi is the smallest unit of bitcoin, equivalent to 0.00000001 BTC.
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 .Confirmations