diff --git a/src/javascript/binding.gyp.cmake b/src/javascript/binding.gyp.cmake
index 38d3ada..6de4dc3 100644
--- a/src/javascript/binding.gyp.cmake
+++ b/src/javascript/binding.gyp.cmake
@@ -33,7 +33,6 @@
         'SWIGJAVASCRIPT',
         'FIRMATA=ON',
         'ONEWIRE=ON',
-        'JSONPLAT=OFF',
         'BUILDING_NODE_EXTENSION=1',
         'SWIG_V8_VERSION=0x0<(v8_version)',
         'V8_VERSION=0x0<(v8_version)'