diff --git a/app/boards/arm/adafruit_feather_nrf52840/doc/img/adafruit_feather_nrf52840.jpg b/app/boards/arm/adafruit_feather_nrf52840/doc/img/adafruit_feather_nrf52840.jpg
deleted file mode 100644
index e83c5353..00000000
Binary files a/app/boards/arm/adafruit_feather_nrf52840/doc/img/adafruit_feather_nrf52840.jpg and /dev/null differ
diff --git a/app/boards/arm/adafruit_feather_nrf52840/doc/index.rst b/app/boards/arm/adafruit_feather_nrf52840/doc/index.rst
deleted file mode 100644
index b5ebfe83..00000000
--- a/app/boards/arm/adafruit_feather_nrf52840/doc/index.rst
+++ /dev/null
@@ -1,147 +0,0 @@
-.. _adafruit_feather_nrf52840:
-
-Adafruit Feather nRF52840 Express
-#################################
-
-Overview
-********
-
-The Adafruit Feather nRF52840 provides support for the Nordic Semiconductor
-nRF52840 ARM Cortex-M4F CPU and the following devices:
-
-* :abbr:`ADC (Analog to Digital Converter)`
-* CLOCK
-* FLASH
-* :abbr:`GPIO (General Purpose Input Output)`
-* :abbr:`I2C (Inter-Integrated Circuit)`
-* :abbr:`MPU (Memory Protection Unit)`
-* :abbr:`NVIC (Nested Vectored Interrupt Controller)`
-* :abbr:`PWM (Pulse Width Modulation)`
-* RADIO (Bluetooth Low Energy and 802.15.4)
-* :abbr:`RTC (nRF RTC System Clock)`
-* Segger RTT (RTT Console)
-* :abbr:`SPI (Serial Peripheral Interface)`
-* :abbr:`UART (Universal asynchronous receiver-transmitter)`
-* :abbr:`USB (Universal Serial Bus)`
-* :abbr:`WDT (Watchdog Timer)`
-
-.. figure:: img/adafruit_feather_nrf52840.jpg
-     :width: 640px
-     :align: center
-     :alt: Adafruit Feather nRF52840 Express
-
-Hardware
-********
-
-- nRF52840 ARM Cortex-M4F processor at 64 MHz
-- 1 MB flash memory and 256 KB of SRAM
-- Battery connector and charger for 3.7 V lithium polymer batteries
-- Charging indicator LED
-- 2 User LEDs
-- 1 NeoPixel LED
-- Reset button
-- SWD connector
-
-Supported Features
-==================
-
-The Adafruit Feather nRF52840 board configuration supports the
-following hardware features:
-
-+-----------+------------+----------------------+
-| Interface | Controller | Driver/Component     |
-+===========+============+======================+
-| ADC       | on-chip    | adc                  |
-+-----------+------------+----------------------+
-| CLOCK     | on-chip    | clock_control        |
-+-----------+------------+----------------------+
-| FLASH     | on-chip    | flash                |
-+-----------+------------+----------------------+
-| GPIO      | on-chip    | gpio                 |
-+-----------+------------+----------------------+
-| I2C       | on-chip    | i2c                  |
-+-----------+------------+----------------------+
-| MPU       | on-chip    | arch/arm             |
-+-----------+------------+----------------------+
-| NVIC      | on-chip    | arch/arm             |
-+-----------+------------+----------------------+
-| PWM       | on-chip    | pwm                  |
-+-----------+------------+----------------------+
-| RADIO     | on-chip    | Bluetooth,           |
-|           |            | ieee802154           |
-+-----------+------------+----------------------+
-| RTC       | on-chip    | system clock         |
-+-----------+------------+----------------------+
-| SPI       | on-chip    | spi                  |
-+-----------+------------+----------------------+
-| UART      | on-chip    | serial               |
-+-----------+------------+----------------------+
-| USB       | on-chip    | usb                  |
-+-----------+------------+----------------------+
-| WDT       | on-chip    | watchdog             |
-+-----------+------------+----------------------+
-
-Other hardware features are not supported by the Zephyr kernel.
-
-Connections and IOs
-===================
-
-The `Adafruit Feather nRF52840 Express Learn site`_ has detailed
-information about the board including `pinouts`_ and the `schematic`_.
-
-LED
----
-
-* LED0 (red) = P1.15
-* LED1 (blue) = P1.10
-
-Push buttons
-------------
-
-* SWITCH = P1.02
-* RESET = P0.18
-
-Programming and Debugging
-*************************
-
-Applications for the ``adafruit_feather_nrf52840`` board configuration
-can be built and flashed in the usual way (see :ref:`build_an_application`
-and :ref:`application_run` for more details).
-
-Flashing
-========
-
-Flashing Zephyr onto the ``adafruit_feather_nrf52480`` board requires
-an external programmer. The programmer is attached to the SWD header.
-
-Build the Zephyr kernel and the :ref:`blinky-sample` sample application.
-
-   .. zephyr-app-commands::
-      :zephyr-app: samples/blinky
-      :board: adafruit_feather_nrf52840
-      :goals: build
-      :compact:
-
-Flash the image.
-
-   .. zephyr-app-commands::
-      :zephyr-app: samples/blinky
-      :board: adafruit_feather_nrf52840
-      :goals: flash
-      :compact:
-
-You should see the the red LED blink.
-
-References
-**********
-
-.. target-notes::
-
-.. _Adafruit Feather nRF52840 Express Learn site:
-    https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/
-
-.. _pinouts:
-    https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/pinouts
-
-.. _schematic:
-    https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/downloads