diff --git a/chapter08/expect.xml b/chapter08/expect.xml
index 6503372c6..6286d9033 100644
--- a/chapter08/expect.xml
+++ b/chapter08/expect.xml
@@ -102,7 +102,7 @@ ln -svf expect&expect-version;/libexpect&expect-version;.so /usr/lib</userinput>
 
       <seglistitem>
         <seg>expect</seg>
-        <seg>libexpect-&expect-lib-version;.so</seg>
+        <seg>libexpect&expect-version;.so</seg>
       </seglistitem>
     </segmentedlist>
 
@@ -123,12 +123,12 @@ ln -svf expect&expect-version;/libexpect&expect-version;.so /usr/lib</userinput>
       </varlistentry>
 
       <varlistentry id="libexpect">
-        <term><filename class="libraryfile">libexpect-&expect-lib-version;.so</filename></term>
+        <term><filename class="libraryfile">libexpect-&expect-version;.so</filename></term>
         <listitem>
           <para>Contains functions that allow Expect to be used as a Tcl
           extension or to be used directly from C or C++ (without Tcl)</para>
           <indexterm zone="ch-system-expect libexpect">
-            <primary sortas="c-libexpect-&expect-lib-version;">libexpect-&expect-lib-version;</primary>
+            <primary sortas="c-libexpect-&expect-version;">libexpect-&expect-version;</primary>
           </indexterm>
         </listitem>
       </varlistentry>
diff --git a/packages.ent b/packages.ent
index d8d7d1632..93382acd6 100644
--- a/packages.ent
+++ b/packages.ent
@@ -172,7 +172,6 @@
 <!ENTITY expat-fin-sbu "0.1 SBU">
 
 <!ENTITY expect-version "5.45.4">
-<!ENTITY expect-lib-version "5.45">
 <!ENTITY expect-size "618 KB">
 <!ENTITY expect-url "&sourceforge;expect/expect&expect-version;.tar.gz">
 <!ENTITY expect-md5 "00fce8de158422f5ccd2666512329bd2">