diff --git a/ai/trolly/trolly.h b/ai/trolly/trolly.h
index 901448dde8..6f07e9dcf9 100644
--- a/ai/trolly/trolly.h
+++ b/ai/trolly/trolly.h
@@ -1,5 +1,3 @@
-/* $Id: ai_new.h 2892 2005-08-26 20:56:48Z tron $ */
-
 #ifndef AI_TROLLY_H
 #define AI_TROLLY_H