1 files changed, 1 insertions, 1 deletions
diff --git a/6/main.pl b/6/main.pl
index ecfc295..5256ac0 100644
--- a/6/main.pl
+++ b/6/main.pl
@@ -1,7 +1,7 @@
 :- dynamic fw_rule/2.
 
 :- use_module(bgp, [
-    create_firewall/1]).
+    create_firewall/0]).
 
 print_warnings([]).
 print_warnings([W|Ws]) :- format("Warning: ~w~n", [W]), print_warnings(Ws).