Index: lams_tool_chat/web/WEB-INF/struts/tiles-defs.xml
===================================================================
diff -u -rff20896b171dd911f58f729fcb3e2ed1e9f53ed8 -r0ac012d04d1fa2ee4df7139645ba7fecaa8b2a6e
--- lams_tool_chat/web/WEB-INF/struts/tiles-defs.xml	(.../tiles-defs.xml)	(revision ff20896b171dd911f58f729fcb3e2ed1e9f53ed8)
+++ lams_tool_chat/web/WEB-INF/struts/tiles-defs.xml	(.../tiles-defs.xml)	(revision 0ac012d04d1fa2ee4df7139645ba7fecaa8b2a6e)
@@ -23,13 +23,11 @@
 <tiles-definitions>
 	<!--  Begin: Layouts -->
 	<definition name="tiles:/layout:default" path="/layouts/defaultLayout.jsp">
-		<put name="pageTitleKey" value="" />
 		<put name="header" value="tiles:/header:default"/> 
 		<put name="body" value="" />
 	</definition>
 	
 	<definition name="tiles:/layout:tab" path="/layouts/tabLayout.jsp">
-		<put name="pageTitleKey" value="" />
 		<put name="header" value="tiles:/header:default"/> 
 		<put name="body" value="" />
 	</definition>