diff --git a/telldus-core/common/Event.h b/telldus-core/common/Event.h
index 6d662d89..c0847eb4 100644
--- a/telldus-core/common/Event.h
+++ b/telldus-core/common/Event.h
@@ -41,7 +41,7 @@ namespace TelldusCore {
 		void popSignal();
 		bool isSignaled();
 		void signal();
-		virtual void signal(EventData *eventData);
+		void signal(EventData *eventData);
 		EventDataRef takeSignal();
 
 	protected: