diff --git a/java/libraries/io/src/processing/io/RPI.java b/java/libraries/io/src/processing/io/RPI.java
deleted file mode 100644
index 523ffeb12..000000000
--- a/java/libraries/io/src/processing/io/RPI.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/* -*- mode: java; c-basic-offset: 2; indent-tabs-mode: nil -*- */
-
-/*
-  Copyright (c) The Processing Foundation 2015
-  Hardware I/O library developed by Gottfried Haider as part of GSoC 2015
-
-  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., 59 Temple Place, Suite 330,
-  Boston, MA  02111-1307  USA
-*/
-
-package processing.io;
-
-
-/**
- *  @webref
- */
-public class RPI {
-
-  /*
-   * The Raspberry Pi has a 2x20 pin header for connecting various peripherals.
-   * The following constants describe how the pins of this header correspond
-   * to the pin numbering used by the CPU and by software ("GPIO pin number").
-   *
-   * You can use this class to refer to a pin by its location on the header:
-   * e.g. GPIO.digitalWrite(RPI.PIN7, GPIO.HIGH)
-   *
-   * Alternatively, if you know a pins "true" pin number (GPIO number), you
-   * can use it directly. The following is equivalent to the example above:
-   * GPIO.digitalWrite(4, GPIO.HIGH)
-   *
-   * PIN1 is located on the "top left" of the column of pins, close to the two
-   * LEDs. PIN2 is next to it. PIN3 is below PIN1, and it goes on like this.
-   * See also: http://pi.gadgetoid.com/pinout
-   */
-
-  public static final int PIN1 = -1;    /* 3v3 Power, can source up to 50 mA */
-  public static final int PIN2 = -1;    /* 5v Power, connected to input power */
-  public static final int PIN3 = 2;     /* GPIO 2, also: I2C data */
-  public static final int PIN4 = -1;    /* 5v Power, connected to input power */
-  public static final int PIN5 = 3;     /* GPIO 3, also: I2C clock */
-  public static final int PIN6 = -1;    /* Ground */
-  public static final int PIN7 = 4;     /* GPIO 4 */
-  public static final int PIN8 = 14;    /* GPIO 14, also: Serial TX */
-  public static final int PIN9 = -1;    /* Ground */
-  public static final int PIN10 = 15;   /* GPIO 15, also: Serial RX */
-  public static final int PIN11 = 17;   /* GPIO 17 */
-  public static final int PIN12 = 18;   /* GPIO 18 */
-  public static final int PIN13 = 27;   /* GPIO 27 */
-  public static final int PIN14 = -1;   /* Ground */
-  public static final int PIN15 = 22;   /* GPIO 22 */
-  public static final int PIN16 = 23;   /* GPIO 23 */
-  public static final int PIN17 = -1;   /* 3v3 Power, can source up to 50 mA */
-  public static final int PIN18 = 24;   /* GPIO 24 */
-  public static final int PIN19 = 10;   /* GPIO 10, also: SPI MOSI */
-  public static final int PIN20 = -1;   /* Ground */
-  public static final int PIN21 = 9;    /* GPIO 9, also: SPI MISO */
-  public static final int PIN22 = 25;   /* GPIO 25 */
-  public static final int PIN23 = 11;   /* GPIO 11, also: SPI SCLK */
-  public static final int PIN24 = 8;    /* GPIO 8, also: SPI Chip Select 0 */
-  public static final int PIN25 = -1;   /* Ground */
-  public static final int PIN26 = 7;    /* GPIO 7, also: SPI Chip Select 1 */
-  public static final int PIN27 = 0;    /* GPIO 0, also: HAT I2C data, reserved [currenly not accessible] */
-  public static final int PIN28 = 1;    /* GPIO 1, also HAT I2C data, reserved [currenly not accessible] */
-  public static final int PIN29 = 5;    /* GPIO 5 */
-  public static final int PIN30 = -1;   /* Ground */
-  public static final int PIN31 = 6;    /* GPIO 6 */
-  public static final int PIN32 = 12;   /* GPIO 12 */
-  public static final int PIN33 = 13;   /* GPIO 13 */
-  public static final int PIN34 = -1;   /* Ground */
-  public static final int PIN35 = 19;   /* GPIO 19, also: SPI MISO [currenly not accessible] */
-  public static final int PIN36 = 16;   /* GPIO 16 */
-  public static final int PIN37 = 26;   /* GPIO 26 */
-  public static final int PIN38 = 20;   /* GPIO 20, also: SPI MISO [currenly not accessible] */
-  public static final int PIN39 = -1;   /* Ground */
-  public static final int PIN40 = 21;   /* GPIO 21, also: SPI CLK [currenly not accessible] */
-}