FS-5163 --resolve

src/mod/applications/mod_fifo/mod_fifo.c

@@ -2927,8 +2927,6 @@ SWITCH_STANDARD_APP(fifo_function)
 
 				if (announce) {
 					switch_ivr_play_file(session, NULL, announce, NULL);
-				} else {
-					switch_ivr_sleep(session, 500, SWITCH_TRUE, NULL);
 				}
 
 				switch_channel_set_variable(other_channel, "fifo_serviced_by", my_id);