diff --git a/ccserver/ccserver.py b/ccserver/ccserver.py
index aac07d33ce3c176dd501518919a5bd5d7ea257ff..c30620ef0e2b89a39546baa43978f40a5457f45b 100644
--- a/ccserver/ccserver.py
+++ b/ccserver/ccserver.py
@@ -37,7 +37,7 @@ class CCServer(object):
     LISTEN_BACKLOG = 5
 
     # These tags are reserved and cannot be setted by an user:
-    RESERVED_TAGS = ('id', 'a', 'r', 'close', 'con', 'ip')
+    RESERVED_TAGS = ('id', 'a', 'r', 'close', 'con', 'ip', 'p')
 
     def __init__(self, conf_dir, maxcon, maxidle, certfile=None, keyfile=None,
                  address='0.0.0.0', port=1984):
@@ -149,7 +149,7 @@ class CCServer(object):
 
         obj_parent = self.objects.get_by_id(parent)
         oid = '%s.%s' % (parent, name)
-        obj = TqlObject(id=oid, r=role, __parent=obj_parent)
+        obj = TqlObject(id=oid, r=role, __parent=obj_parent, p=obj_parent['id'])
         self.objects.register(obj)
 
     def sub_unregister(self, parent, name):