diff -urN weechat-0.3.3.orig/src/core/wee-backtrace.c weechat-0.3.3/src/core/wee-backtrace.c
--- weechat-0.3.3.orig/src/core/wee-backtrace.c	2010-06-20 14:14:48.000000000 +0200
+++ weechat-0.3.3/src/core/wee-backtrace.c	2010-11-08 01:20:50.000000000 +0100
@@ -164,8 +164,8 @@
 #endif
 
     weechat_backtrace_printf ("======= WeeChat backtrace =======");
-    weechat_backtrace_printf ("(written by %s, compiled on %s %s)",
-                              PACKAGE_STRING, __DATE__, __TIME__);
+    weechat_backtrace_printf ("(written by %s)",
+                              PACKAGE_STRING);
 
 #ifdef HAVE_BACKTRACE
     trace_size = backtrace (trace, BACKTRACE_MAX);
diff -urN weechat-0.3.3.orig/src/core/weechat.c weechat-0.3.3/src/core/weechat.c
--- weechat-0.3.3.orig/src/core/weechat.c	2010-07-12 10:56:19.000000000 +0200
+++ weechat-0.3.3/src/core/weechat.c	2010-11-08 01:20:50.000000000 +0100
@@ -98,10 +98,10 @@
     string_iconv_fprintf (stdout, "\n");
     string_iconv_fprintf (stdout,
                           /* TRANSLATORS: "%s %s" after "compiled on" is date and time */
-                          _("%s Copyright (C) 2003-2010, compiled on %s %s\n"
+                          _("%s Copyright (C) 2003-2010\n"
                             "Developed by Sebastien Helleu <flashcode@flashtux.org> "
                             "- %s"),
-                          PACKAGE_STRING, __DATE__, __TIME__, WEECHAT_WEBSITE);
+                          PACKAGE_STRING, WEECHAT_WEBSITE);
     string_iconv_fprintf (stdout, "\n\n");
     string_iconv_fprintf (stdout,
                           _("Usage: %s [option...] [plugin:option...]\n"),
diff -urN weechat-0.3.3.orig/src/core/weechat.h weechat-0.3.3/src/core/weechat.h
--- weechat-0.3.3.orig/src/core/weechat.h	2010-06-25 13:35:39.000000000 +0200
+++ weechat-0.3.3/src/core/weechat.h	2010-11-08 01:20:50.000000000 +0100
@@ -62,7 +62,7 @@
 /* license */
 
 #define WEECHAT_LICENSE_TEXT \
-    "WeeChat " PACKAGE_VERSION " Copyright (C) 2003-2010, compiled on " __DATE__ " " __TIME__ \
+    "WeeChat " PACKAGE_VERSION " Copyright (C) 2003-2010" \
     "\nDeveloped by Sebastien Helleu <flashcode@flashtux.org> - " WEECHAT_WEBSITE "\n\n" \
     "WeeChat is free software; you can redistribute it and/or modify\n" \
     "it under the terms of the GNU General Public License as published by\n" \
diff -urN weechat-0.3.3.orig/src/core/wee-command.c weechat-0.3.3/src/core/wee-command.c
--- weechat-0.3.3.orig/src/core/wee-command.c	2010-07-28 11:30:15.000000000 +0200
+++ weechat-0.3.3/src/core/wee-command.c	2010-11-08 01:20:50.000000000 +0100
@@ -3928,11 +3928,8 @@
         if (translated_string)
         {
             snprintf (string, sizeof (string),
-                      "WeeChat %s [%s %s %s]",
-                      PACKAGE_VERSION,
-                      _("compiled on"),
-                      __DATE__,
-                      __TIME__);
+                      "WeeChat %s",
+                      PACKAGE_VERSION);
             input_data (buffer, string);
             if (weechat_upgrade_count > 0)
             {
@@ -3948,11 +3945,8 @@
         else
         {
             snprintf (string, sizeof (string),
-                      "WeeChat %s [%s %s %s]",
-                      PACKAGE_VERSION,
-                      "compiled on",
-                      __DATE__,
-                      __TIME__);
+                      "WeeChat %s",
+                      PACKAGE_VERSION);
             input_data (buffer, string);
             if (weechat_upgrade_count > 0)
             {
@@ -3968,14 +3962,9 @@
     }
     else
     {
-        gui_chat_printf (NULL, "%sWeeChat %s %s[%s%s %s %s%s]",
+        gui_chat_printf (NULL, "%sWeeChat %s %s",
                          GUI_COLOR(GUI_COLOR_CHAT_BUFFER),
                          PACKAGE_VERSION,
-                         GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS),
-                         GUI_COLOR(GUI_COLOR_CHAT_VALUE),
-                         _("compiled on"),
-                         __DATE__,
-                         __TIME__,
                          GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS));
         if (weechat_upgrade_count > 0)
         {
diff -urN weechat-0.3.3.orig/src/core/wee-log.c weechat-0.3.3/src/core/wee-log.c
--- weechat-0.3.3.orig/src/core/wee-log.c	2010-06-22 18:50:11.000000000 +0200
+++ weechat-0.3.3/src/core/wee-log.c	2010-11-08 01:20:50.000000000 +0100
@@ -114,8 +114,8 @@
                                 "with another home using \"--dir\" command line option.\n"));
         exit (1);
     }
-    log_printf ("%s (%s %s %s)",
-                PACKAGE_STRING, _("compiled on"), __DATE__, __TIME__);
+    log_printf ("%s",
+                PACKAGE_STRING);
 }
 
 /*
diff -urN weechat-0.3.3.orig/src/plugins/plugin-api.c weechat-0.3.3/src/plugins/plugin-api.c
--- weechat-0.3.3.orig/src/plugins/plugin-api.c	2010-06-20 14:19:11.000000000 +0200
+++ weechat-0.3.3/src/plugins/plugin-api.c	2010-11-08 12:19:52.000000000 +0100
@@ -287,7 +287,7 @@
     }
     else if (string_strcasecmp (info_name, "date") == 0)
     {
-        return __DATE__;
+        return "";
     }
     else if (string_strcasecmp (info_name, "dir_separator") == 0)
     {