diff --git a/openerp/addons/base/security/ir.model.access.csv b/openerp/addons/base/security/ir.model.access.csv
index 5e288903629..3fa980f4368 100644
--- a/openerp/addons/base/security/ir.model.access.csv
+++ b/openerp/addons/base/security/ir.model.access.csv
@@ -112,7 +112,7 @@
 "access_multi_company_default manager","multi_company_default Manager","model_multi_company_default","group_erp_manager",1,1,1,1
 "access_ir_filter all","ir_filters all","model_ir_filters",,1,1,1,1
 "access_ir_config_parameter","ir_config_parameter","model_ir_config_parameter",,1,0,0,0
-"access_ir_config_parameter","ir_config_parameter","model_ir_config_parameter","group_system",1,1,1,1
+"access_ir_config_parameter_system","ir_config_parameter_system","model_ir_config_parameter","group_system",1,1,1,1
 "access_ir_mail_server","ir_mail_server","model_ir_mail_server","group_system",1,1,1,1
 "access_ir_actions_client","ir_actions_client all","model_ir_actions_client",,1,0,0,0
 "access_ir_needaction_mixin","ir_needaction_mixin","model_ir_needaction_mixin",,1,1,1,1