diff --git a/CMakeLists.txt b/CMakeLists.txt
index 49e96d3..8eab908 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -55,7 +55,6 @@ option (BUILDSWIGPYTHON "Build swig python modules." ON)
 option (BUILDSWIGNODE "Build swig node modules." ON)
 option (BUILDSWIGJAVA "Build Java API." OFF)
 option (USBPLAT "Detection USB platform." OFF)
-option (FTDID2XX "Build with FTDI D2xx subplatform support." OFF)
 option (FTDI4222 "Build with FTDI FT4222 subplatform support." OFF)
 option (IPK "Generate IPK using CPack" OFF)
 option (RPM "Generate RPM using CPack" OFF)