diff --git a/ch08_signatures.adoc b/ch08_signatures.adoc
index 2720db1c..1cdae66d 100644
--- a/ch08_signatures.adoc
+++ b/ch08_signatures.adoc
@@ -396,7 +396,7 @@ generator _G_ = 5 to get her public key _xG_ = 15.  She gives Bob 15.
 3. Alice generates _s_ = 40 = 7 + 11 × 3.  She gives Bob 40.
 
 4. Bob derives _sG_ = 200 = 40 × 5 and _exG_ = 165 = 11 × 15.  He then
-  verifies that 200 == 35 + 165.  Note that this is the same operation
+  verifies that [.keep-together]#200 == 35 + 165.#  Note that this is the same operation
   that Alice performed, but all of the values have been scaled up by 5
   (the value of _G_).