diff --git a/language/oop5/traits.xml b/language/oop5/traits.xml
index adc73366b6..2e82bb015b 100644
--- a/language/oop5/traits.xml
+++ b/language/oop5/traits.xml
@@ -258,12 +258,15 @@ trait HelloWorld {
   }
 }
 
+// Change visibility of sayHello
 class MyClass1 {
-  use HelloWorld { sayHello as protected }
+  use HelloWorld { sayHello as protected; }
 }
 
+// Alias method with changed visibility
+// sayHello visibility not changed
 class MyClass2 {
-  use HelloWorld { doHelloWorld as private sayHello }
+  use HelloWorld { sayHello as private myPrivateHello; }
 }
 ?>
 ]]>