diff --git a/Source/PluginSpecs/PluginSpecs.h b/Source/PluginSpecs/PluginSpecs.h
index 27ba7fc40f..35a72de424 100644
--- a/Source/PluginSpecs/PluginSpecs.h
+++ b/Source/PluginSpecs/PluginSpecs.h
@@ -2,6 +2,9 @@
 // Common plugin spec, version #1.0 maintained by F|RES
 //
 
+#ifndef _PLUGINS_H_INCLUDED__
+#define _PLUGINS_H_INCLUDED__
+
 #ifdef _WIN32
 #define EXPORT	__declspec(dllexport)
 #define CALL	__cdecl
@@ -10,9 +13,6 @@
 #define CALL
 #endif
 
-#ifndef _PLUGINS_H_INCLUDED__
-#define _PLUGINS_H_INCLUDED__
-
 #ifdef _WIN32
 
 #include <windows.h>