diff --git a/src/libtomahawk/AtticaManager.h b/src/libtomahawk/AtticaManager.h
index 655ed7ffd..783123760 100644
--- a/src/libtomahawk/AtticaManager.h
+++ b/src/libtomahawk/AtticaManager.h
@@ -128,6 +128,8 @@ private:
     static AtticaManager* s_instance;
 };
 
+#ifdef LIBATTICA_FOUND
 Q_DECLARE_METATYPE( Attica::Content );
+#endif
 
 #endif // ATTICAMANAGER_H