diff --git a/std/room/shop.c b/std/room/shop.c
index c429127..82bc684 100644
--- a/std/room/shop.c
+++ b/std/room/shop.c
@@ -223,9 +223,6 @@
   return m_values(items) + map(fixed_obj, #'load_object);
 }
 
-#define LIST_LONG  1
-#define LIST_SHORT 0
-
 // Kuemmert sich um die Listenausgabe fuer den Befehl "zeige"
 varargs protected int PrintList(string filter_fun, int liststyle)
 {
diff --git a/sys/rooms.h b/sys/rooms.h
index 2951036..ae45dbb 100644
--- a/sys/rooms.h
+++ b/sys/rooms.h
@@ -48,6 +48,10 @@
 #define MR_NOUID  0x1
 #define MR_NOINFO 0x2
 
+// Anzeige-Formate fuer den shop.c
+#define LIST_LONG  1
+#define LIST_SHORT 0
+
 #endif // __ROOM_H__
 
 #ifdef NEED_PROTOTYPES