diff --git a/test/raven-integration/DataFilter/DataFilterCrud.cs b/test/raven-integration/DataFilter/DataFilterCrud.cs
index 9c3a7a32..4d115d47 100644
--- a/test/raven-integration/DataFilter/DataFilterCrud.cs
+++ b/test/raven-integration/DataFilter/DataFilterCrud.cs
@@ -76,11 +76,12 @@ namespace raven_integration
             ApiResponse DELETETestResponse = await Util.DeleteAsync("DataFilter/" + Id.ToString(), await Util.GetTokenAsync("BizAdminFull"));
             Util.ValidateHTTPStatusCode(DELETETestResponse, 204);
 
-
-
-
         }
 
+//TEST: invalid options test for failure
+    //- invalid list key
+    //- invalid field name
+    //- invalid operator
 
 
         //==================================================