diff --git a/language/oop5/abstract.xml b/language/oop5/abstract.xml
index 1085d97f0c..e5495cb7a6 100644
--- a/language/oop5/abstract.xml
+++ b/language/oop5/abstract.xml
@@ -105,7 +105,7 @@ class ConcreteClass extends AbstractClass
         if ($name == "Pacman") {
             $prefix = "Mr";
         } elseif ($name == "Pacwoman") {
-            $prefix = "Mrs";
+            $prefix = "Ms";
         } else {
             $prefix = "";
         }
@@ -123,7 +123,7 @@ echo $class->prefixName("Pacwoman"), "\n";
    <screen>
 <![CDATA[
 Mr. Pacman
-Mrs. Pacwoman
+Ms. Pacwoman
 ]]>
    </screen>
   </example>