diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
index 75bb981e00b7..41cde926cdab 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
@@ -191,7 +191,7 @@ set_udp(void *headers_c, void *headers_v, __be16 psrc_m, __be16 psrc_v,
 {
 	if (psrc_m) {
 		MLX5E_FTE_SET(headers_c, udp_sport, 0xffff);
-		MLX5E_FTE_SET(headers_c, udp_sport, ntohs(psrc_v));
+		MLX5E_FTE_SET(headers_v, udp_sport, ntohs(psrc_v));
 	}
 
 	if (pdst_m) {