diff --git a/proxy.rkt b/proxy.rkt
index 1682134..036f3d1 100644
--- a/proxy.rkt
+++ b/proxy.rkt
@@ -213,7 +213,7 @@
 			    (define new-w (expanding-cnames q new-acc new-remaining))
 			    (transition new-w
 			      (unsubscribe subscription-id)
-			      (if (positive? new-remaining)
+			      (if (zero? new-remaining)
 				  (send-message (answered-question q new-acc))
 				  '()))]))))
 	       cnames))])]))