diff --git a/addons/base_setup/wizard/wizard_base_setup.py b/addons/base_setup/wizard/wizard_base_setup.py
index ed51c509d38..4abb18c9240 100644
--- a/addons/base_setup/wizard/wizard_base_setup.py
+++ b/addons/base_setup/wizard/wizard_base_setup.py
@@ -218,7 +218,7 @@ class wizard_base_setup(wizard.interface):
 		lang_ids=lang_obj.search(cr, uid, [])
 		langs=lang_obj.browse(cr, uid, lang_ids)
 		for lang in langs:
-			if lang.code and lang.code != 'en_EN':
+			if lang.code and lang.code != 'en_US':
 				filename=os.path.join(tools.config["root_path"], "i18n", lang.code + ".csv")
 				tools.trans_load(cr.dbname, filename, lang.code)
 		return {}