diff --git a/res/res_timing_timerfd.c b/res/res_timing_timerfd.c
index 9688758f9c..fb35ffb43f 100644
--- a/res/res_timing_timerfd.c
+++ b/res/res_timing_timerfd.c
@@ -134,7 +134,7 @@ static int timerfd_timer_set_rate(int handle, unsigned int rate)
 	struct timerfd_timer *our_timer, find_helper = {
 		.handle = handle,
 	};
-	int res;
+	int res = 0;
 
 	if (!(our_timer = ao2_find(timerfd_timers, &find_helper, OBJ_POINTER))) {
 		ast_log(LOG_ERROR, "Couldn't find timer with handle %d\n", handle);
@@ -146,7 +146,9 @@ static int timerfd_timer_set_rate(int handle, unsigned int rate)
 	our_timer->saved_timer.it_interval.tv_sec = our_timer->saved_timer.it_value.tv_sec;
 	our_timer->saved_timer.it_interval.tv_nsec = our_timer->saved_timer.it_value.tv_nsec;
 
-	res = timerfd_settime(handle, 0, &our_timer->saved_timer, NULL);
+	if (!our_timer->is_continuous) {
+		res = timerfd_settime(handle, 0, &our_timer->saved_timer, NULL);
+	}
 
 	ao2_ref(our_timer, -1);