diff --git a/core/sys/timesynch.c b/core/sys/timesynch.c
index 6f9d190ba..13ca56a61 100644
--- a/core/sys/timesynch.c
+++ b/core/sys/timesynch.c
@@ -34,7 +34,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * $Id: timesynch.c,v 1.1 2007/12/16 14:29:56 adamdunkels Exp $
+ * $Id: timesynch.c,v 1.2 2007/12/16 14:48:33 adamdunkels Exp $
  */
 
 /**
@@ -125,9 +125,6 @@ read(void)
 		  simple_cc2420_time_for_transmission,
 		  simple_cc2420_time_of_arrival);
     if(simple_cc2420_authority_level_of_sender + 1 != authority_level) {
-      printf("New authority %d, previous %d\n",
-	     simple_cc2420_authority_level_of_sender + 1,
-	     authority_level);
       authority_level = simple_cc2420_authority_level_of_sender + 1;
     }