diff --git a/bin/OpenSim.exe.config b/bin/OpenSim.exe.config
index 4e7ef51bd8..3c7adf5419 100755
--- a/bin/OpenSim.exe.config
+++ b/bin/OpenSim.exe.config
@@ -12,7 +12,7 @@
   <log4net>
     <appender name="Console" type="OpenSim.Framework.Console.OpenSimAppender, OpenSim.Framework.Console">
       <layout type="log4net.Layout.PatternLayout">
-        <conversionPattern value="%date{HH:mm:ss,fff} - %message" />
+        <conversionPattern value="%date{HH:mm:ss} - %message" />
       </layout>
     </appender>