diff --git a/src/switch_ivr.c b/src/switch_ivr.c
index 8256b861b4..92440ce78f 100644
--- a/src/switch_ivr.c
+++ b/src/switch_ivr.c
@@ -931,7 +931,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_park(switch_core_session_t *session,
 				if (switch_core_codec_init(&codec,
 								   "L16",
 								   NULL,
-								   imp.samples_per_second,
+								   imp.actual_samples_per_second,
 								   imp.microseconds_per_packet / 1000,
 								   imp.number_of_channels,
 								   SWITCH_CODEC_FLAG_ENCODE | SWITCH_CODEC_FLAG_DECODE, NULL,