diff --git a/ChangeLog b/ChangeLog
index 5136a915e..9baad1f9c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-09  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* grub-core/term/at_keyboard.c (fetch_key): Make a printf on
+	unknown key into a dprintf.
+
 2011-05-09  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* grub-core/kern/emu/hostdisk.c (linux_find_partition): Don't abort
diff --git a/grub-core/term/at_keyboard.c b/grub-core/term/at_keyboard.c
index 210ac21cc..56aa7275e 100644
--- a/grub-core/term/at_keyboard.c
+++ b/grub-core/term/at_keyboard.c
@@ -431,11 +431,11 @@ fetch_key (int *is_break)
   if (!ret)
     {
       if (was_ext)
-	grub_printf ("Unknown key 0xe0+0x%02x from set %d\n",
-		     at_key, current_set);
+	grub_dprintf ("atkeyb", "Unknown key 0xe0+0x%02x from set %d\n",
+		      at_key, current_set);
       else
-	grub_printf ("Unknown key 0x%02x from set %d\n",
-		     at_key, current_set);
+	grub_dprintf ("atkeyb", "Unknown key 0x%02x from set %d\n",
+		      at_key, current_set);
       return -1;
     }
   return ret;