diff -r e1a3c78941f2 -r b83b50a45c11 symbian4/mw/uiaccelerator/package_definition.xml
--- a/symbian4/mw/uiaccelerator/package_definition.xml	Thu Aug 19 18:52:09 2010 +0100
+++ b/symbian4/mw/uiaccelerator/package_definition.xml	Mon Sep 06 15:26:01 2010 +0100
@@ -50,35 +50,35 @@
   late (Y|N) #IMPLIED
   priority CDATA #IMPLIED>
 ]>
-<SystemDefinition name="Symbian^4" schema="2.0.1">
+<SystemDefinition schema="2.0.1" name="Symbian^4">
  <systemModel>
   <layer name="mw" long-name="Middleware" levels="generic specific">
-   <block name="uiaccelerator" level="generic" long-name="UI Accelerator" levels="plugin framework server ex if">
+   <block name="uiaccelerator" level="generic" levels="plugin framework server ex if" long-name="UI Accelerator">
 <collection name="uiaccelerator_plat" long-name="UI Accelerator Platform Interfaces" level="if">
-<component name="alf_core_toolkit_api" long-name="ALF Core Toolkit API" filter="s60" class="api">
+<component name="alf_core_toolkit_api" long-name="ALF Core Toolkit API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_core_toolkit_api/group"/>
 </component>
-<component name="alf_visual_api" long-name="ALF Visual API" filter="s60" class="api">
+<component name="alf_visual_api" long-name="ALF Visual API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_visual_api/group"/>
 </component>
-<component name="alf_extended_visual_api" long-name="ALF Extended Visual API" filter="s60" class="api">
+<component name="alf_extended_visual_api" long-name="ALF Extended Visual API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_extended_visual_api/group"/>
 </component>
-<component name="alf_extension_api" long-name="ALF Extension API" filter="s60" class="api">
+<component name="alf_extension_api" long-name="ALF Extension API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_extension_api/group"/>
 </component>
-<component name="alf_tracing_api" long-name="ALF Tracing API" filter="s60" class="api">
+<component name="alf_tracing_api" long-name="ALF Tracing API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_tracing_api/group"/>
 </component>
-<component name="alf_client_server_api" long-name="ALF Client Server API" filter="s60" class="api">
+<component name="alf_client_server_api" long-name="ALF Client Server API" filter="s60" purpose="optional" class="api">
 <unit bldFile="/sf/mw/uiaccelerator/uiaccelerator_plat/alf_client_server_api/group"/>
 </component>
 </collection>
 <collection name="uiacceltk" long-name="UI Accelerator Toolkit" level="framework">
-<component name="hitchcock" filter="s60" long-name="Hitchcock">
+<component name="hitchcock" long-name="Hitchcock" filter="s60" purpose="optional">
 <unit bldFile="/sf/mw/uiaccelerator/uiacceltk/hitchcock/group"/>
 </component>
-<component name="uiacceltk_build" filter="s60" long-name="UI Accelerator Toolkit Build">
+<component name="uiacceltk_build" long-name="UI Accelerator Toolkit Build" filter="s60" purpose="optional">
 <!-- move into the other component, or  remove the #include and make this UI Accelerator Toolkit ROM-->
 <unit bldFile="/sf/mw/uiaccelerator/uiacceltk/group"/>
 </component>