diff -up texinfo-6.0/info/terminal.c.orig texinfo-6.0/info/terminal.c
--- texinfo-6.0/info/terminal.c.orig	2016-02-09 10:08:15.890357366 +0100
+++ texinfo-6.0/info/terminal.c	2016-02-09 10:09:52.240642939 +0100
@@ -76,7 +76,7 @@ VFunction *terminal_write_chars_hook = N
 VFunction *terminal_scroll_terminal_hook = NULL;
 
 /* User variable 'mouse'.  Values can be MP_* constants in terminal.h. */
-int mouse_protocol = MP_NORMAL_TRACKING;
+int mouse_protocol = MP_NONE;
 
 /* **************************************************************** */
 /*                                                                  */