diff --git a/Makefile-ARM b/Makefile-ARM
index 3a3c03e..615bd1e 100644
--- a/Makefile-ARM
+++ b/Makefile-ARM
@@ -100,9 +100,9 @@ TARGET = $(PROGRAM).hex
 SOURCES  = mendel.c cpu.c serial.c sermsg.c sersendf.c delay.c
 SOURCES += gcode_parse.c gcode_process.c pinio.c timer.c clock.c
 SOURCES += dda_queue.c dda_maths.c dda_kinematics.c dda.c dda_lookahead.c
-SOURCES += analog.c temp.c heater.c home.c
+SOURCES += analog.c temp.c heater.c home.c debug.c crc.c
 # Sources left:
-# crc.c intercom.c debug.c spi.c usb_serial.c
+# intercom.c spi.c usb_serial.c
 # graycode.c pff.c watchdog.c pff_diskio.c
 
 ifeq ($(MCU), lpc1114)
diff --git a/mendel.c b/mendel.c
index d1f7d9e..b6befc1 100644
--- a/mendel.c
+++ b/mendel.c
@@ -37,8 +37,8 @@
 #include	"temp.h"
 #ifndef __ARMEL_NOTYET__
 #include	"watchdog.h"
-#include	"debug.h"
 #endif /* __ARMEL_NOTYET__ */
+#include	"debug.h"
 #include	"heater.h"
 #include	"analog.h"
 #include	"pinio.h"