diff --git a/lib/alterl/src/thrift_client.erl b/lib/alterl/src/thrift_client.erl
index 52c65d2..af7aea9 100644
--- a/lib/alterl/src/thrift_client.erl
+++ b/lib/alterl/src/thrift_client.erl
@@ -221,13 +221,12 @@
     ok = thrift_protocol:read(Proto, message_end),
     Result.
 
-
 handle_application_exception(State = #state{protocol = Proto}) ->
     {ok, Exception} = thrift_protocol:read(Proto,
                                            ?TApplicationException_Structure),
     ok = thrift_protocol:read(Proto, message_end),
     XRecord = list_to_tuple(
                 ['TApplicationException' | tuple_to_list(Exception)]),
-    io:format("X: ~p~n", [XRecord]),
+    error_logger:error_msg("X: ~p~n", [XRecord]),
     true = is_record(XRecord, 'TApplicationException'),
     {exception, XRecord}.