diff --git a/krest.py b/krest.py
index 2f7fbad..dc34e7e 100644
--- a/krest.py
+++ b/krest.py
@@ -8,7 +8,7 @@
 
 from __future__ import absolute_import
 
-__version__ = "1.2.2"
+__version__ = "1.2.3"
 
 import json
 import urlparse
@@ -255,7 +255,8 @@ def patch(self, ro, options={}):
         return ro
 
     def delete(self, ro, options={}):
-        self._request("DELETE", ro._obj_url, data=ro._changed, options=options)
+        data = ro._changed or None  # Don't send empty {} to server
+        self._request("DELETE", ro._obj_url, data=data, options=options)
 
     def new(self, resource_type, bulk=False, meta=False, **attrs):
         if self.validate_endpoints and resource_type not in self.resources:
diff --git a/krest.spec b/krest.spec
index 1d7013c..1d870d4 100644
--- a/krest.spec
+++ b/krest.spec
@@ -1,7 +1,7 @@
 %global pypi_name krest
 
 Name:           python-%{pypi_name}
-Version:        1.2.2
+Version:        1.2.3
 Release:        1%{?dist}
 Summary:        Python client for Kaminario K2 REST interface
 
diff --git a/setup.py b/setup.py
index 0c1b75b..d8672c9 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 """
 
 setup(name="krest",
-      version="1.2.2",
+      version="1.2.3",
       py_modules=["krest"],
       install_requires=["requests >= 2.0.0"],
       maintainer="Zaar Hai",