diff --git a/addons/sale_crm/__openerp__.py b/addons/sale_crm/__openerp__.py
index c3f4365bfee..c0b8ae09b5f 100644
--- a/addons/sale_crm/__openerp__.py
+++ b/addons/sale_crm/__openerp__.py
@@ -22,7 +22,7 @@
 {
     'name': 'Opportunity to Quotation',
     'version': '1.0',
-    'category': 'Hidden/Link',
+    'category': 'Hidden/Links',
     'complexity': "easy",
     'description': """
 This module adds a shortcut on one or several opportunity cases in the CRM.
diff --git a/addons/sale_mrp/__openerp__.py b/addons/sale_mrp/__openerp__.py
index 4900834f7b0..e3372690e6d 100644
--- a/addons/sale_mrp/__openerp__.py
+++ b/addons/sale_mrp/__openerp__.py
@@ -23,7 +23,7 @@
 {
     'name': 'Sales and MRP Management',
     'version': '1.0',
-    'category': 'Hidden/Link',
+    'category': 'Hidden/Links',
     'complexity': "easy",
     'description': """
 This module provides facility to the user to install mrp and sales modulesat a time.