diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index ab8a3ed3e0..d8855abf7f 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -8710,7 +8710,6 @@ static void *network_thread(void *ignore)
 				/* We need reliable delivery.  Schedule a retransmission */
 				f->retries++;
 				f->retrans = iax2_sched_add(sched, f->retrytime, attempt_transmit, f);
-				signal_condition(&sched_lock, &sched_cond);
 			}
 		}
 		AST_LIST_TRAVERSE_SAFE_END