diff -Naur mate-terminal-1.8.0-old/src/terminal-util.c mate-terminal-1.8.0/src/terminal-util.c
--- mate-terminal-1.8.0-old/src/terminal-util.c	2014-02-23 20:17:25.000000000 +0200
+++ mate-terminal-1.8.0/src/terminal-util.c	2014-03-14 23:53:52.515919577 +0200
@@ -154,14 +154,7 @@
 	GError *error = NULL;
 	char *url;
 
-	if (topic)
-	{
-		url = g_strdup_printf ("help:mate-terminal/%s", topic);
-	}
-	else
-	{
-		url = g_strdup ("help:mate-terminal");
-	}
+	url = g_strdup ("http://mate-desktop.org/");
 
 	if (!open_url (GTK_WINDOW (parent), url, gtk_get_current_event_time (), &error))
 	{