diff --git a/nodes/core/hardware/36-rpi-gpio.html b/nodes/core/hardware/36-rpi-gpio.html
index 56a00fd19..83b64d32a 100644
--- a/nodes/core/hardware/36-rpi-gpio.html
+++ b/nodes/core/hardware/36-rpi-gpio.html
@@ -81,7 +81,7 @@
                     <div class="pinTableCellR pinColorGPIO"><input type="radio" name="pins" value="12" style="width:auto;"> 12 - GPIO18</div>
                 </div>
                 <div class="pinTableRow">
-                    <div class="pinTableCellL pinColorGPIO">GPIO27 - 13 <input type="radio" name="pins" value="12" style="width:auto;"></div>
+                    <div class="pinTableCellL pinColorGPIO">GPIO27 - 13 <input type="radio" name="pins" value="13" style="width:auto;"></div>
                     <div class="pinTableCellR pinColorGround"><input disabled type="radio" name="pins" value="" style="width:auto;"> 14 - Ground</div>
                 </div>
                 <div class="pinTableRow">
@@ -332,7 +332,7 @@
                     <div class="pinTableCellR pinColorGPIO"><input type="radio" name="pins" value="12" style="width:auto;"> 12 - GPIO18</div>
                 </div>
                 <div class="pinTableRow">
-                    <div class="pinTableCellL pinColorGPIO">GPIO27 - 13 <input type="radio" name="pins" value="12" style="width:auto;"></div>
+                    <div class="pinTableCellL pinColorGPIO">GPIO27 - 13 <input type="radio" name="pins" value="13" style="width:auto;"></div>
                     <div class="pinTableCellR pinColorGround"><input disabled type="radio" name="pins" value="" style="width:auto;"> 14 - Ground</div>
                 </div>
                 <div class="pinTableRow">