--- oovbaapi/org/openoffice/excel/XBorder.idl	
+++ oovbaapi/org/openoffice/excel/XBorder.idl
@@ -5,15 +5,19 @@
 #include <com/sun/star/uno/XInterface.idl>
 #endif
 
-
+#ifndef __org_openoffice_vba_XHelperInterface_idl__
+#include <org/openoffice/vba/XHelperInterface.idl>
+#endif
 //=============================================================================
 
 module org {  module openoffice {  module excel { 
 
 
 //=============================================================================
-interface XBorder: ::com::sun::star::uno::XInterface
+interface XBorder
 {
+	interface ::org::openoffice::vba::XHelperInterface;
+
 	[attribute] any Color;
 	[attribute] any ColorIndex;
 	[attribute] any LineStyle;
