diff --git a/src/myutil/TraceManager.java b/src/myutil/TraceManager.java
index bceafa037c42d7e10c84e33ac934c94f6d06b4bd..b19808c6c4452737a031ee138689585c8f61e2e8 100644
--- a/src/myutil/TraceManager.java
+++ b/src/myutil/TraceManager.java
@@ -45,9 +45,6 @@
 
 package myutil;
 
-import java.io.*;
-
-
 public class TraceManager {
     public final static int TO_CONSOLE = 0;
     public final static int TO_FILE = 1;