diff --git a/target/linux/generic/patches-3.13/721-phy_packets.patch b/target/linux/generic/patches-3.13/721-phy_packets.patch
index b6344f431b0..e781f765425 100644
--- a/target/linux/generic/patches-3.13/721-phy_packets.patch
+++ b/target/linux/generic/patches-3.13/721-phy_packets.patch
@@ -28,7 +28,7 @@
  #define IFF_LIVE_ADDR_CHANGE 0x100000	/* device supports hardware address
  					 * change when it's running */
  #define IFF_MACVLAN 0x200000		/* Macvlan device */
-+#define IFF_NO_IP_ALIGN	0x200000	/* do not ip-align allocated rx pkts */
++#define IFF_NO_IP_ALIGN	0x400000	/* do not ip-align allocated rx pkts */
  
  
  #define IF_GET_IFACE	0x0001		/* for querying only */
diff --git a/target/linux/generic/patches-3.14/721-phy_packets.patch b/target/linux/generic/patches-3.14/721-phy_packets.patch
index 04b5b3af56a..d90462eec1e 100644
--- a/target/linux/generic/patches-3.14/721-phy_packets.patch
+++ b/target/linux/generic/patches-3.14/721-phy_packets.patch
@@ -28,7 +28,7 @@
  #define IFF_LIVE_ADDR_CHANGE 0x100000	/* device supports hardware address
  					 * change when it's running */
  #define IFF_MACVLAN 0x200000		/* Macvlan device */
-+#define IFF_NO_IP_ALIGN	0x200000	/* do not ip-align allocated rx pkts */
++#define IFF_NO_IP_ALIGN	0x400000	/* do not ip-align allocated rx pkts */
  
  
  #define IF_GET_IFACE	0x0001		/* for querying only */