diff --git a/hironx_ros_bridge/src/hironx_ros_bridge/hironx_client.py b/hironx_ros_bridge/src/hironx_ros_bridge/hironx_client.py
index 8e319cb7..9a5eed55 100644
--- a/hironx_ros_bridge/src/hironx_ros_bridge/hironx_client.py
+++ b/hironx_ros_bridge/src/hironx_ros_bridge/hironx_client.py
@@ -471,7 +471,6 @@ def getRTCList(self, rtcs_str=None):
                            required RTCs.
         '''
         if rtcs_str:
-            print('[getRTCList][DEBUG] In rtcs_str')
             if not isinstance(rtcs_str, basestring):
                 raise TypeError('rtcs_str needs to be string.')
             # Set a new list of RTCs
@@ -501,6 +500,7 @@ def getRTCList(self, rtcs_str=None):
                 self._RTC_list.append(['rmfo', "AbsoluteForceSensor"])
             else:
                 print "Component rmfo is not loadable."
+        print('[getRTCList][DEBUG] _RTC_list: {}'.format(self._RTC_list))
         return self._RTC_list
 
     # hand interface
diff --git a/hironx_ros_bridge/test/test_hironx_client.py b/hironx_ros_bridge/test/test_hironx_client.py
index 3bc00047..63b566b3 100755
--- a/hironx_ros_bridge/test/test_hironx_client.py
+++ b/hironx_ros_bridge/test/test_hironx_client.py
@@ -85,9 +85,9 @@ def test_getRTCList_customrtcs_args_wrong(self):
         '''
         # Passing 1st elems from _RTC_LIST_CUSTOM,
         # but list is not the right type of arg.
-        self.assertRaises(
-            TypeError,
-            self.robot.getRTCList(rtcs_str=['seq', 'sh', 'fk', 'el', 'co', 'log']))
+        with self.assertRaises(TypeError):
+            # http://stackoverflow.com/questions/6103825/how-to-properly-use-unit-testings-assertraises-with-nonetype-objects
+            self.robot.getRTCList(rtcs_str=['seq', 'sh', 'fk', 'el', 'co', 'log'])
 
         # Passing the list of RTCs falling short of requirement.
         self.assertRaises(