diff -urNpwB sot.old/source/unoolestorage/xolesimplestorage.hxx sot.new/source/unoolestorage/xolesimplestorage.hxx
--- sot.old/source/unoolestorage/xolesimplestorage.hxx	2007-06-13 11:15:46.000000000 +0800
+++ sot.new/source/unoolestorage/xolesimplestorage.hxx	2007-06-20 11:04:26.000000000 +0800
@@ -36,6 +36,10 @@
 #ifndef __XOLESIMPLESTORAGE_HXX_
 #define __XOLESIMPLESTORAGE_HXX_
 
+#ifndef _COM_SUN_STAR_EMBED_XOLESIMPLESTORAGE_HPP_
+#include <com/sun/star/embed/XOLESimpleStorage.hpp>
+#endif
+
 #ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
 #include <com/sun/star/container/XNameContainer.hpp>
 #endif
@@ -62,9 +65,8 @@
 #include <com/sun/star/io/XOutputStream.hpp>
 #endif
 
-
-#ifndef _CPPUHELPER_IMPLBASE5_HXX_
-#include <cppuhelper/implbase6.hxx>
+#ifndef _CPPUHELPER_IMPLBASE3_HXX_
+#include <cppuhelper/implbase3.hxx>
 #endif
 
 #ifndef _CPPUHELPER_INTERFACECONTAINER_H_
@@ -76,12 +78,9 @@
 #include <stg.hxx>
 
 
-class OLESimpleStorage	: public ::cppu::WeakImplHelper6
-				< ::com::sun::star::container::XNameContainer
-				, ::com::sun::star::lang::XComponent
+class OLESimpleStorage	: public ::cppu::WeakImplHelper3
+	< ::com::sun::star::embed::XOLESimpleStorage
 				, ::com::sun::star::lang::XInitialization
-				, ::com::sun::star::embed::XTransactedObject
-				, ::com::sun::star::embed::XClassifiedObject
 				, ::com::sun::star::lang::XServiceInfo >
 {
 	::osl::Mutex m_aMutex;