diff --git a/README.md b/README.md
index 3efcfb03..18776bed 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,6 @@ Currently the following boards are supported by the library:
 
 * All official Arduino AVR boards (Uno, Duemilanove, Mega, Mega 2560, Mega ADK, Leonardo etc.)
 * Arduino Due, Intel Galileo, Intel Galileo 2, and Intel Edison
-    * If you are using the Arduino Due, Intel Galileo or Intel Galileo 2, then you must include the Arduino SPI library like so: ```#include <SPI.h>``` in your .ino file.
     * Note that the Intel Galileo uses pin 2 and 3 as INT and SS pin respectively by default, so some modifications to the shield are needed. See the "Interface modifications" section in the [hardware manual](https://www.circuitsathome.com/usb-host-shield-hardware-manual) for more information.
 * Teensy (Teensy++ 1.0, Teensy 2.0, Teensy++ 2.0, and Teensy 3.x)
     * Note if you are using the Teensy 3.x you should download this SPI library as well: <https://github.com/xxxajk/spi4teensy3>. You should then add ```#include <spi4teensy3.h>``` to your .ino file.
@@ -104,7 +103,6 @@ Currently the following boards are supported by the library:
 * Sanguino
 * Black Widdow
 * RedBearLab nRF51822
-    * If you are using the RedBearLab nRF51822, then you must include the RedBearLab SPI library like so: ```#include <SPI.h>``` in your .ino file.
 * Digilent chipKIT
     * Please see: <http://www.circuitsathome.com/mcu/usb/running-usb-host-code-on-digilent-chipkit-board>.
 
@@ -337,3 +335,7 @@ LeftHatX: 0 LeftHatY: 0 RightHatX: 0 RightHatY: 0
 ```
 
 * This means that your dongle does not support 2.0+EDR, so you will need another dongle. Please see the following [list](https://github.com/felis/USB_Host_Shield_2.0/wiki/Bluetooth-dongles) for tested working dongles.
+
+> When compiling I am getting the following error: "fatal error: SPI.h: No such file or directory".
+
+* Please make sure to include the SPI library like so: ```#include <SPI.h>``` in your .ino file.
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