diff --git a/src/measure/utProf.erl b/src/measure/utProf.erl
index c30ebde..8f17e9f 100644
--- a/src/measure/utProf.erl
+++ b/src/measure/utProf.erl
@@ -47,7 +47,7 @@ trace(Node, Mod) ->
 
 %% 停止trace
 trace_stop() ->
-   dbg:stop_clear().
+   dbg:stop().
 %% ====================================================================
 
 
diff --git a/src/testCase/utTpfm.erl b/src/testCase/utTpfm.erl
index 017b23c..04cf97f 100644
--- a/src/testCase/utTpfm.erl
+++ b/src/testCase/utTpfm.erl
@@ -649,12 +649,12 @@ loop() ->
          loop()
    end.
 
-td1(List) ->
-   [{One, One, One, One} ||  One <- List],
-   ok.
-
-td2(List) ->
-   [{One, One, One, One} ||  One <- List].
+% td1(List) ->
+%    [{One, One, One, One} ||  One <- List],
+%    ok.
+%
+% td2(List) ->
+%    [{One, One, One, One} ||  One <- List].
 
 forL(0, L) ->
    ok;