diff --git a/chapter10/kernel/highmem.xml b/chapter10/kernel/highmem.xml
index efedef46c..4f0938142 100644
--- a/chapter10/kernel/highmem.xml
+++ b/chapter10/kernel/highmem.xml
@@ -5,4 +5,4 @@
      DO NOT EDIT! -->
 <screen role="nodump"><emphasis role='blue'>P</emphasis>rocessor type and features ---&gt;
   H<emphasis role='blue'>i</emphasis>gh Memory Support ---&gt;
-    (X) 64<emphasis role='blue'>G</emphasis>B                                                        [HIGHMEM64G]</screen>
+    (X) <emphasis role='blue'>6</emphasis>4GB                                                        [HIGHMEM64G]</screen>
diff --git a/chapter10/kernel/kernel-config.py b/chapter10/kernel/kernel-config.py
index 03e6ebb22..eac2b6c4d 100755
--- a/chapter10/kernel/kernel-config.py
+++ b/chapter10/kernel/kernel-config.py
@@ -251,6 +251,7 @@ sep = known_config.get('separate_toplevel_menu')
 
 for i0, val, i1, title, arrow, key, menu, comment in r:
     rem = max_line
+    is_choice = (val == '(X)')
 
     if val:
         val += (max_val_len[menu] - len(val)) * ' '
@@ -263,7 +264,9 @@ for i0, val, i1, title, arrow, key, menu, comment in r:
     if len(title) > rem:
         title = title[:rem - 3] + '...'
 
-    b = title.lstrip('YyMmNnHh.' + "".join(map(str, range(10))))
+    b = title
+    if not is_choice:
+        b = b.lstrip('YyMmNnHh.' + "".join(map(str, range(10))))
     a = title[:len(title) - len(b)]
     b0 = "<emphasis role='blue'>" + escape(b[0]) + "</emphasis>"
     line += escape(a) + b0 + escape(b[1:]) + escape(arrow)