Issue with UWL SHOW_STANDARDS_EXTERNAL_HEADERLESS

Hi Experts,

In UWL we made modifications to the XML to open a task in an external window in Standards mode. We are having an issue that when this new window opens it opens the Web Dynpro application with a very small height. I have attempted to change the height in the portal iview/page but it has no effect. It always displays at a very small height. If I change launchInNewWindow back to equal "yes" (how it is originally), it opens with a normal height, but is not in Standards mode.

<ItemType name="uwl.task.webflow.TS17900113" connector="WebFlowConnector" defaultView="com.sap.pct.erp.hradmin.HRAdminWDAView" defaultAction="launchIView" executionMode="pessimistic">

     <ItemTypeCriteria externalType="TS17900113" connector="WebFlowConnector"/>

          <Actions>

               <Action name="launchIView" groupAction="no" handler="SAPAppLauncher" referenceBundle="com.sap.pct.erp.hradmin.openform" returnToDetailViewAllowed="yes" launchInNewWindow="SHOW_STANDARDS_EXTERNAL_HEADERLESS">

                    <Properties>

                         <Property name="SAPIntegrator" value="ROLES://portal_content/com.sap.pct/specialist/com.sap.pct.erp.hradmin.bp_folder/com.sap.pct.erp.hradmin.11.bp_folder/com.sap.pct.erp.hradmin.11.roles/com.sap.pct.erp.hradmin.11.HRAdministrator/overview/com.sap.pct.erp.hradmin.11.overview/com.sap.pct.erp.hradmin.11.start_processes"/>

                         <Property name="DynamicParameter" value="WI_ID=${item.externalId}"/>

               </Properties>

          </Action>

     </Actions>

</ItemType>    

Does anyone have an idea what might be causing this? Is there anyway to adjust this from the XML?

Note: I am not talking about the height of the Window, but the height of the iview/application that appears on the page.

Thanks!

-Kevin