diff --git a/monascaclient/apiclient/base.py b/monascaclient/apiclient/base.py
index c3ce77b..ca7de87 100644
--- a/monascaclient/apiclient/base.py
+++ b/monascaclient/apiclient/base.py
@@ -485,6 +485,9 @@ class Resource(object):
             return self.id == other.id
         return self._info == other._info
 
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
     @property
     def is_loaded(self):
         return self._loaded