diff --git a/addons/sale/__terp__.py b/addons/sale/__terp__.py
index fe03356c02d..f3371092b67 100644
--- a/addons/sale/__terp__.py
+++ b/addons/sale/__terp__.py
@@ -6,7 +6,7 @@
 	"depends" : ["product", "stock", "mrp"],
 	"category" : "Generic Modules/Sales & Purchases",
 	"init_xml" : [],
-	"demo_xml" : ["sale_demo.xml", "sale_unit_test.xml"],
+	"demo_xml" : ["sale_security.xml", "sale_demo.xml", "sale_unit_test.xml"],
 	"description": """
 	The base module to manage quotations and sales orders.
 
@@ -24,7 +24,7 @@
 		- delivery costs
 	""",
 	"update_xml" : [
-		"sale_security.xml",
+		
 		"sale_workflow.xml",
 		"sale_sequence.xml",
 		"sale_data.xml",
diff --git a/addons/sale/sale_security.xml b/addons/sale/sale_security.xml
index bc859d0df36..d4833da682d 100644
--- a/addons/sale/sale_security.xml
+++ b/addons/sale/sale_security.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <terp>
-	<data>
+	<data noupdate="1">
 
 		<record model="res.groups" id="group_sale_manager">
 			<field name="name">Sale Manager</field>