diff --git a/src/dflevel.pas b/src/dflevel.pas
index 06efb94e..3fbecd29 100644
--- a/src/dflevel.pas
+++ b/src/dflevel.pas
@@ -1450,6 +1450,7 @@ function lua_level_drop_being(L: Plua_State): Integer; cdecl;
       else iBeing := TBeing.Create( State.ToId(2) );
     Level.DropBeing( iBeing, State.ToCoord(3) );
     State.Push( iBeing );
+    Level.FEmpty := False;
   except
     on EPlacementException do
     begin