diff --git a/punchd.nim b/punchd.nim
index 9705915..b71bc07 100644
--- a/punchd.nim
+++ b/punchd.nim
@@ -97,6 +97,7 @@ proc main() =
     runForever()
 
   except Sigint:
+    # FIXME: need to cleaup the punchers (i.e. delete firewall rules)
     removeFile(PunchdSocket)
 
 when isMainModule: