diff --git a/libraries/AP_Notify/AP_Notify.cpp b/libraries/AP_Notify/AP_Notify.cpp
index b15e5c936b..6e6b02d488 100644
--- a/libraries/AP_Notify/AP_Notify.cpp
+++ b/libraries/AP_Notify/AP_Notify.cpp
@@ -328,7 +328,7 @@ void AP_Notify::add_backends(void)
                 break;
 
             case Notify_LED_Scripting:
-#ifdef ENABLE_SCRIPTING
+#if ENABLE_SCRIPTING
                 ADD_BACKEND(new ScriptingLED());
 #endif
                 break;
diff --git a/libraries/AP_Notify/ScriptingLED.cpp b/libraries/AP_Notify/ScriptingLED.cpp
index 6533990bff..e4f25c1dad 100644
--- a/libraries/AP_Notify/ScriptingLED.cpp
+++ b/libraries/AP_Notify/ScriptingLED.cpp
@@ -16,7 +16,7 @@
 #include "AP_Notify/AP_Notify.h"
 #include "ScriptingLED.h"
 
-#ifdef ENABLE_SCRIPTING
+#if ENABLE_SCRIPTING
 
 ScriptingLED *ScriptingLED::_singleton;
 
diff --git a/libraries/AP_Notify/ScriptingLED.h b/libraries/AP_Notify/ScriptingLED.h
index de52773d33..0a98d2cc6a 100644
--- a/libraries/AP_Notify/ScriptingLED.h
+++ b/libraries/AP_Notify/ScriptingLED.h
@@ -17,7 +17,7 @@
 #include "RGBLed.h"
 #include <AP_Common/AP_Common.h>
 
-#ifdef ENABLE_SCRIPTING
+#if ENABLE_SCRIPTING
 
 class ScriptingLED: public RGBLed {
 public: