diff --git a/cores/arduino/Reset.cpp.disabled b/cores/arduino/Reset.cpp.disabled
deleted file mode 100644
index 67ef9e32ecdc039b40b4210c5b52dedeedd7afab..0000000000000000000000000000000000000000
--- a/cores/arduino/Reset.cpp.disabled
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-  Copyright (c) 2012 Arduino.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#include <Arduino.h>
-#include "Reset.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-__attribute__ ((long_call, section (".ramfunc")))
-void banzai() {
-	// Disable all interrupts
-	__disable_irq();
-
-	// Set bootflag to run SAM-BA bootloader at restart
-	const int EEFC_FCMD_CGPB = 0x0C;
-	const int EEFC_KEY = 0x5A;
-	while ((EFC0->EEFC_FSR & EEFC_FSR_FRDY) == 0);
-	EFC0->EEFC_FCR =
-		EEFC_FCR_FCMD(EEFC_FCMD_CGPB) |
-		EEFC_FCR_FARG(1) |
-		EEFC_FCR_FKEY(EEFC_KEY);
-	while ((EFC0->EEFC_FSR & EEFC_FSR_FRDY) == 0);
-
-	// From here flash memory is no more available.
-
-	// BANZAIIIIIII!!!
-	const int RSTC_KEY = 0xA5;
-	RSTC->RSTC_CR =
-		RSTC_CR_KEY(RSTC_KEY) |
-		RSTC_CR_PROCRST |
-		RSTC_CR_PERRST;
-
-	while (true);
-}
-
-static int ticks = -1;
-
-void initiateReset(int _ticks) {
-	ticks = _ticks;
-}
-
-void cancelReset() {
-	ticks = -1;
-}
-
-void tickReset() {
-	if (ticks == -1)
-		return;
-	ticks--;
-	if (ticks == 0)
-		banzai();
-}
-
-#ifdef __cplusplus
-}
-#endif