diff --git a/daemon/call.c b/daemon/call.c
index 91c0cb1f9..86f4c8133 100644
--- a/daemon/call.c
+++ b/daemon/call.c
@@ -3015,7 +3015,9 @@ static void __unsubscribe_all_offer_answer_subscribers(struct call_monologue *ml
 			continue;
 		}
 		GList *next = l->next;
-		__unsubscribe_one(cs->monologue, ml);
+		struct call_monologue *other_ml = cs->monologue;
+		__unsubscribe_one(other_ml, ml);
+		__unsubscribe_one(ml, other_ml);
 		l = next;
 	}
 }