diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h
index ed864934e20b1..f3714cbea50d8 100644
--- a/include/net/dropreason-core.h
+++ b/include/net/dropreason-core.h
@@ -6,9 +6,10 @@
 #define DEFINE_DROP_REASON(FN, FNe)	\
 	FN(NOT_SPECIFIED)		\
 	FN(NO_SOCKET)			\
+	FN(SOCKET_FILTER)		\
+	FN(SOCKET_RCVBUFF)		\
 	FN(PKT_TOO_SMALL)		\
 	FN(TCP_CSUM)			\
-	FN(SOCKET_FILTER)		\
 	FN(UDP_CSUM)			\
 	FN(NETFILTER_DROP)		\
 	FN(OTHERHOST)			\
@@ -18,7 +19,6 @@
 	FN(UNICAST_IN_L2_MULTICAST)	\
 	FN(XFRM_POLICY)			\
 	FN(IP_NOPROTO)			\
-	FN(SOCKET_RCVBUFF)		\
 	FN(PROTO_MEM)			\
 	FN(TCP_AUTH_HDR)		\
 	FN(TCP_MD5NOTFOUND)		\
@@ -138,12 +138,14 @@ enum skb_drop_reason {
 	 * 3) no valid child socket during 3WHS process
 	 */
 	SKB_DROP_REASON_NO_SOCKET,
+	/** @SKB_DROP_REASON_SOCKET_FILTER: dropped by socket filter */
+	SKB_DROP_REASON_SOCKET_FILTER,
+	/** @SKB_DROP_REASON_SOCKET_RCVBUFF: socket receive buff is full */
+	SKB_DROP_REASON_SOCKET_RCVBUFF,
 	/** @SKB_DROP_REASON_PKT_TOO_SMALL: packet size is too small */
 	SKB_DROP_REASON_PKT_TOO_SMALL,
 	/** @SKB_DROP_REASON_TCP_CSUM: TCP checksum error */
 	SKB_DROP_REASON_TCP_CSUM,
-	/** @SKB_DROP_REASON_SOCKET_FILTER: dropped by socket filter */
-	SKB_DROP_REASON_SOCKET_FILTER,
 	/** @SKB_DROP_REASON_UDP_CSUM: UDP checksum error */
 	SKB_DROP_REASON_UDP_CSUM,
 	/** @SKB_DROP_REASON_NETFILTER_DROP: dropped by netfilter */
@@ -174,8 +176,6 @@ enum skb_drop_reason {
 	SKB_DROP_REASON_XFRM_POLICY,
 	/** @SKB_DROP_REASON_IP_NOPROTO: no support for IP protocol */
 	SKB_DROP_REASON_IP_NOPROTO,
-	/** @SKB_DROP_REASON_SOCKET_RCVBUFF: socket receive buff is full */
-	SKB_DROP_REASON_SOCKET_RCVBUFF,
 	/**
 	 * @SKB_DROP_REASON_PROTO_MEM: proto memory limitation, such as
 	 * udp packet drop out of udp_memory_allocated.