diff --git a/client/WEB-INF/classes/resources/messages.properties b/client/WEB-INF/classes/resources/messages.properties
index 7ac52e9652e..91252a843d8 100644
--- a/client/WEB-INF/classes/resources/messages.properties
+++ b/client/WEB-INF/classes/resources/messages.properties
@@ -4,6 +4,9 @@ label.VMFS.datastore=VMFS datastore
 label.none=None
 label.data.disk.offering=Data Disk Offering
 label.root.disk.offering=Root Disk Offering
+label.confirmation=Confirmation
+label.alert=Alert
+label.session.expired=Session Expired
 
 #Labels
 label.SR.name = SR Name-Label
diff --git a/ui/index.jsp b/ui/index.jsp
index 4aef7cf245c..e9bd32718b7 100644
--- a/ui/index.jsp
+++ b/ui/index.jsp
@@ -759,31 +759,31 @@
         </div>
     </div>
     <!-- Dialogs 1 -->
-    <div id="dialog_confirmation" title="Confirmation" style="display: none">
+    <div id="dialog_confirmation" title='<fmt:message key="label.confirmation"/>' style="display: none">
     </div>
-    <div id="dialog_info" title="Info" style="display: none">
+    <div id="dialog_info" title='<fmt:message key="label.info"/>' style="display: none">
     </div>
-    <div id="dialog_alert" title="Alert" style="display: none">
+    <div id="dialog_alert" title='<fmt:message key="label.alert"/>' style="display: none">
     </div>
-    <div id="dialog_error" title="Error" style="display: none; color: red">
+    <div id="dialog_error" title='<fmt:message key="label.error"/>' style="display: none; color: red">
     </div>
-    <div id="dialog_session_expired" title="Session Expired" style="display: none">
+    <div id="dialog_session_expired" title='<fmt:message key="label.session.expired"/>' style="display: none">
         <p>
 			<fmt:message key="error.session.expired"/>
         </p>
     </div>
-    <div id="dialog_error_internet_not_resolved" title="Error" style="display: none">
+    <div id="dialog_error_internet_not_resolved" title='<fmt:message key="label.error"/>' style="display: none">
         <p style="color: red">
 			<fmt:message key="error.unresolved.internet.name"/>
         </p>
     </div>
-    <div id="dialog_error_management_server_not_accessible" title="Error" style="display: none">
+    <div id="dialog_error_management_server_not_accessible" title='<fmt:message key="label.error"/>' style="display: none">
         <p style="color: red">
 			<fmt:message key="error.mgmt.server.inaccessible"/>
         </p>
     </div>
     <!-- Dialogs 2 -->
-    <div id="dialog_info_please_select_one_item_in_middle_menu" title="Alert" style="display: none">
+    <div id="dialog_info_please_select_one_item_in_middle_menu" title='<fmt:message key="label.alert"/>' style="display: none">
         <p>
 			<fmt:message key="error.menu.select"/>
         </p>