diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c
index 5dd7157947..14a9a251fb 100644
--- a/app/test-pmd/util.c
+++ b/app/test-pmd/util.c
@@ -275,7 +275,11 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
 			  " - %s queue=0x%x", is_rx ? "Receive" : "Send",
 			  (unsigned int) queue);
 		MKDUMPSTR(print_buf, buf_size, cur_len, "\n");
-		rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
+		if (is_rx)
+			rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
+		else
+			rte_get_tx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
+
 		MKDUMPSTR(print_buf, buf_size, cur_len,
 			  "  ol_flags: %s\n", buf);
 		if (rte_mbuf_check(mb, 1, &reason) < 0)