diff --git a/tests/test_api.py b/tests/test_api.py
index e83f5f0..b00de30 100644
--- a/tests/test_api.py
+++ b/tests/test_api.py
@@ -25,7 +25,7 @@ def test_getsubset_get(self):
             method='GET',
             query_string=query_string)
         self.assert200(response,
-                       'Response body is  : ' + response.data.decode('utf-8'))
+                       'Response body is : ' + response.data.decode('utf-8'))
 
     def test_gettimeseries_get(self):
         """Test case for gettimeseries_get