diff --git a/channels/sip/dialplan_functions.c b/channels/sip/dialplan_functions.c
index 509eacf3148b80ce63a29f1c9ea4128f30d4992a..bbc846fe9275c3fa173bc12c6b414aac3a651122 100644
--- a/channels/sip/dialplan_functions.c
+++ b/channels/sip/dialplan_functions.c
@@ -91,8 +91,9 @@ int sip_acf_channel_read(struct ast_channel *chan, const char *funcname, char *p
 		else
 			return -1;
 
+		/* Return 0 to suppress a console warning message */
 		if (!stream) {
-			return -1;
+			return 0;
 		}
 
 		ast_rtp_instance_get_remote_address(stream, &sin);
@@ -113,8 +114,9 @@ int sip_acf_channel_read(struct ast_channel *chan, const char *funcname, char *p
 		else
 			return -1;
 
+		/* Return 0 to suppress a console warning message */
 		if (!stream) {
-			return -1;
+			return 0;
 		}
 
 		ast_rtp_instance_get_local_address(stream, &sin);