diff --git a/Marlin/duration_t.h b/Marlin/duration_t.h index 9db5d2365f9e..f38ab0224d08 100644 --- a/Marlin/duration_t.h +++ b/Marlin/duration_t.h @@ -154,7 +154,7 @@ struct duration_t { return d >= 10 ? 9 : 8; } else if (h < 100) { - sprintf_P(buffer, PSTR("%02u:%02u"), h % 24, m); + sprintf_P(buffer, PSTR("%02u:%02u"), h, m); return 5; } else {