diff --git a/addons/analytic/analytic.py b/addons/analytic/analytic.py
index 2704ec987f3..58f2357d452 100644
--- a/addons/analytic/analytic.py
+++ b/addons/analytic/analytic.py
@@ -153,7 +153,7 @@ class account_analytic_account(osv.osv):
     }
 
     def check_recursion(self, cr, uid, ids, parent=None):
-        return super(account_analytic_account, self).check_recursion(cr, uid, ids, parent=parent)
+        return super(account_analytic_account, self)._check_recursion(cr, uid, ids, parent=parent)
 
     _order = 'date_start desc,parent_id desc,code'
     _constraints = [
diff --git a/addons/crm_profiling/crm_profiling.py b/addons/crm_profiling/crm_profiling.py
index 86cd41c0335..e5165f5b186 100644
--- a/addons/crm_profiling/crm_profiling.py
+++ b/addons/crm_profiling/crm_profiling.py
@@ -266,7 +266,7 @@ class crm_segmentation(osv.osv):
         }
 
     _constraints = [
-        (orm.orm.check_recursion, 'Error ! You can not create recursive profiles.', ['parent_id'])
+        (orm.orm._check_recursion, 'Error ! You can not create recursive profiles.', ['parent_id'])
     ]
 
     def process_continue(self, cr, uid, ids, start=False):
diff --git a/addons/event/event.py b/addons/event/event.py
index ab90fe64803..db58971fd7c 100644
--- a/addons/event/event.py
+++ b/addons/event/event.py
@@ -247,17 +247,7 @@ class event_event(osv.osv):
     }
 
     def _check_recursion(self, cr, uid, ids):
-        """
-        Checks for recursion level for event
-        """
-        level = 100
-        while len(ids):
-            cr.execute('SELECT DISTINCT parent_id FROM event_event WHERE id IN %s', (tuple(ids),))
-            ids = filter(None, map(lambda x: x[0], cr.fetchall()))
-            if not level:
-                return False
-            level -= 1
-        return True
+        return super(event_event, self)._check_recursion(self, cr, uid, ids)
 
     def _check_closing_date(self, cr, uid, ids):
         for event in self.browse(cr, uid, ids):