diff -r a1093fbc45d2 -r dc8991868906 libpurple/prefs.c
--- a/libpurple/prefs.c	Mon Aug 22 22:46:08 2011 +0000
+++ b/libpurple/prefs.c	Fri Dec 23 08:21:58 2011 +0000
@@ -1357,6 +1357,7 @@
 	purple_prefs_remove("/purple/conversations/chat/show_leave");
 	purple_prefs_remove("/purple/conversations/combine_chat_im");
 	purple_prefs_remove("/purple/conversations/use_alias_for_title");
+	purple_prefs_remove("/purple/debug/timestamps");
 	purple_prefs_remove("/purple/logging/log_signon_signoff");
 	purple_prefs_remove("/purple/logging/log_idle_state");
 	purple_prefs_remove("/purple/logging/log_away_state");