diff --git a/doc/lfun/SetAttackChats b/doc/lfun/SetAttackChats
index ac3d108..d796171 100644
--- a/doc/lfun/SetAttackChats
+++ b/doc/lfun/SetAttackChats
@@ -117,7 +117,7 @@
       SetChats(), AddSpell()
 
    Props:
-      P_CHAT_CHANCE
+      P_ACHAT_CHANCE, P_CHATS, P_CHAT_CHANCE
 
    Sonstiges:
       send_room(), process_string()