diff --git a/PySide/QtDeclarative/typesystem_declarative.xml b/PySide/QtDeclarative/typesystem_declarative.xml
index d4edee8..05d72e8 100644
--- a/PySide/QtDeclarative/typesystem_declarative.xml
+++ b/PySide/QtDeclarative/typesystem_declarative.xml
@@ -79,6 +79,11 @@
 
     <object-type name="QDeclarativeEngine">
         <enum-type name="ObjectOwnership" />
+        <modify-function signature="QDeclarativeEngine(QObject*)">
+            <modify-argument index="1">
+                <rename to="parent" /> <!-- Qt names this just p -->
+            </modify-argument>
+        </modify-function>
         <modify-function signature="setNetworkAccessManagerFactory(QDeclarativeNetworkAccessManagerFactory*)">
             <modify-argument index="1">
                 <parent index="this" action="add" />