diff --git a/firmware/.CAN b/firmware/.CAN
deleted file mode 100644
index 377a943..0000000
--- a/firmware/.CAN
+++ /dev/null
@@ -1,55 +0,0 @@
-# CONFIG_LOW_LEVEL_OPTIONS is not set
-CONFIG_MACH_AVR=y
-# CONFIG_MACH_ATSAM is not set
-# CONFIG_MACH_ATSAMD is not set
-# CONFIG_MACH_LPC176X is not set
-# CONFIG_MACH_STM32 is not set
-# CONFIG_MACH_HC32F460 is not set
-# CONFIG_MACH_RPXXXX is not set
-# CONFIG_MACH_PRU is not set
-# CONFIG_MACH_AR100 is not set
-# CONFIG_MACH_LINUX is not set
-# CONFIG_MACH_SIMU is not set
-CONFIG_AVR_SELECT=y
-CONFIG_BOARD_DIRECTORY="avr"
-CONFIG_MACH_atmega2560=y
-# CONFIG_MACH_atmega1280 is not set
-# CONFIG_MACH_at90usb1286 is not set
-# CONFIG_MACH_at90usb646 is not set
-# CONFIG_MACH_atmega32u4 is not set
-# CONFIG_MACH_atmega1284p is not set
-# CONFIG_MACH_atmega644p is not set
-# CONFIG_MACH_atmega328p is not set
-# CONFIG_MACH_atmega328 is not set
-# CONFIG_MACH_atmega168 is not set
-CONFIG_MCU="atmega2560"
-CONFIG_AVRDUDE_PROTOCOL="wiring"
-CONFIG_CLOCK_FREQ=16000000
-CONFIG_AVR_CLKPR=-1
-CONFIG_AVR_STACK_SIZE=256
-CONFIG_AVR_WATCHDOG=y
-CONFIG_SERIAL=y
-CONFIG_SERIAL_BAUD_U2X=y
-CONFIG_SERIAL_PORT=0
-CONFIG_SERIAL_BAUD=250000
-CONFIG_USB_VENDOR_ID=0x1d50
-CONFIG_USB_DEVICE_ID=0x614e
-CONFIG_USB_SERIAL_NUMBER="12345"
-CONFIG_WANT_GPIO_BITBANGING=y
-CONFIG_WANT_DISPLAYS=y
-CONFIG_WANT_SENSORS=y
-CONFIG_WANT_LIS2DW=y
-CONFIG_WANT_LDC1612=y
-CONFIG_WANT_HX71X=y
-CONFIG_WANT_ADS1220=y
-CONFIG_WANT_SOFTWARE_I2C=y
-CONFIG_WANT_SOFTWARE_SPI=y
-CONFIG_NEED_SENSOR_BULK=y
-CONFIG_CANBUS_FREQUENCY=1000000
-CONFIG_HAVE_GPIO=y
-CONFIG_HAVE_GPIO_ADC=y
-CONFIG_HAVE_GPIO_SPI=y
-CONFIG_HAVE_GPIO_I2C=y
-CONFIG_HAVE_GPIO_HARD_PWM=y
-CONFIG_HAVE_STRICT_TIMING=y
-CONFIG_INLINE_STEPPER_HACK=y