diff --git a/FlippR-Driver/CMakeLists.txt b/FlippR-Driver/CMakeLists.txt
index d0b09bf..a21bcc7 100644
--- a/FlippR-Driver/CMakeLists.txt
+++ b/FlippR-Driver/CMakeLists.txt
@@ -82,7 +82,6 @@ endif(Boost_FOUND)
 ##################### WIRING_PI ##########################
 find_library(wiringPi_LIB wiringPi)
 
-add_definitions(-DNO_WIRING_PI)
 if(NOT wiringPi_LIB)
   message(WARNING "Could not find wiringPi library, used testing wiring pi lib instead.")
     add_definitions(-DNO_WIRING_PI)