1 files changed, 0 insertions, 29 deletions
diff --git a/sleekxmpp/plugins/xep_0060/stanza/base.py b/sleekxmpp/plugins/xep_0060/stanza/base.py
deleted file mode 100644
index d0b7851e..00000000
--- a/sleekxmpp/plugins/xep_0060/stanza/base.py
+++ /dev/null
@@ -1,29 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.xmlstream import ET
-
-
-class OptionalSetting(object):
-
-    interfaces = set(('required',))
-
-    def set_required(self, value):
-        if value in (True, 'true', 'True', '1'):
-            self.xml.append(ET.Element("{%s}required" % self.namespace))
-        elif self['required']:
-            self.del_required()
-
-    def get_required(self):
-        required = self.xml.find("{%s}required" % self.namespace)
-        return required is not None
-
-    def del_required(self):
-        required = self.xml.find("{%s}required" % self.namespace)
-        if required is not None:
-            self.xml.remove(required)