diff --git a/std/player/base.c b/std/player/base.c
index 2389e2d..0d5de1e 100644
--- a/std/player/base.c
+++ b/std/player/base.c
@@ -291,7 +291,9 @@
 public void NotifyLeave(object ob, object dest)
 {
   restrictions::NotifyLeave(ob,dest);
-  description::NotifyLeave(ob,dest);
+  // Die Inserthooks machen oefter mal Objekte kaputt...
+  if (objectp(ob))
+    description::NotifyLeave(ob,dest);
 }
 
 string Forschung()