diff --git a/target/linux/generic/pending-6.12/732-05-net-ethernet-mtk_eth_soc-add-support-for-sending-fra.patch b/target/linux/generic/pending-6.12/732-05-net-ethernet-mtk_eth_soc-add-support-for-sending-fra.patch
index c62c547443..8dad080fa6 100644
--- a/target/linux/generic/pending-6.12/732-05-net-ethernet-mtk_eth_soc-add-support-for-sending-fra.patch
+++ b/target/linux/generic/pending-6.12/732-05-net-ethernet-mtk_eth_soc-add-support-for-sending-fra.patch
@@ -427,7 +427,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +	if (!(skb_shinfo(skb)->gso_type & SKB_GSO_FRAGLIST))
 +		return true;
 +
-+	if (skb_tnl_header_len(skb))
++	if (skb->encapsulation)
 +		return false;
 +
 +	return skb_pagelen(skb) - header_len == skb_shinfo(skb)->gso_size &&