diff --git a/src/servers/app/DecorManager.cpp b/src/servers/app/DecorManager.cpp
index 9b8e1dd4a1..c0e1c07b15 100644
--- a/src/servers/app/DecorManager.cpp
+++ b/src/servers/app/DecorManager.cpp
@@ -20,6 +20,9 @@
 #include "ServerConfig.h"
 #include "DecorManager.h"
 
+typedef float get_version(void);
+typedef Decorator* create_decorator(DesktopSettings& desktopSettings, BRect rect,
+	window_look look, uint32 flags);
 
 // Globals
 DecorManager gDecorManager;
diff --git a/src/servers/app/Decorator.h b/src/servers/app/Decorator.h
index d33a988ff7..1252342f5c 100644
--- a/src/servers/app/Decorator.h
+++ b/src/servers/app/Decorator.h
@@ -165,8 +165,8 @@ class Decorator {
 };
 
 // add-on stuff
-typedef float get_version(void);
-typedef Decorator* create_decorator(DesktopSettings& desktopSettings, BRect rect,
-	window_look look, uint32 flags);
+//typedef float get_version(void);
+//typedef Decorator* create_decorator(DesktopSettings& desktopSettings, BRect rect,
+//	window_look look, uint32 flags);
 
 #endif	/* _DECORATOR_H_ */