diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h
index a29a378701d20..a1ca24408206f 100644
--- a/include/uapi/linux/netfilter/ipset/ip_set.h
+++ b/include/uapi/linux/netfilter/ipset/ip_set.h
@@ -83,13 +83,13 @@ enum {
 	IPSET_ATTR_CADT_FLAGS,	/* 8 */
 	IPSET_ATTR_CADT_LINENO = IPSET_ATTR_LINENO,	/* 9 */
 	IPSET_ATTR_MARK,	/* 10 */
+	IPSET_ATTR_MARKMASK,	/* 11 */
 	/* Reserve empty slots */
 	IPSET_ATTR_CADT_MAX = 16,
 	/* Create-only specific attributes */
 	IPSET_ATTR_GC,
 	IPSET_ATTR_HASHSIZE,
 	IPSET_ATTR_MAXELEM,
-	IPSET_ATTR_MARKMASK,
 	IPSET_ATTR_NETMASK,
 	IPSET_ATTR_PROBES,
 	IPSET_ATTR_RESIZE,
@@ -139,7 +139,6 @@ enum ipset_errno {
 	IPSET_ERR_EXIST,
 	IPSET_ERR_INVALID_CIDR,
 	IPSET_ERR_INVALID_NETMASK,
-	IPSET_ERR_INVALID_MARKMASK,
 	IPSET_ERR_INVALID_FAMILY,
 	IPSET_ERR_TIMEOUT,
 	IPSET_ERR_REFERENCED,
@@ -147,6 +146,7 @@ enum ipset_errno {
 	IPSET_ERR_IPADDR_IPV6,
 	IPSET_ERR_COUNTER,
 	IPSET_ERR_COMMENT,
+	IPSET_ERR_INVALID_MARKMASK,
 
 	/* Type specific error codes */
 	IPSET_ERR_TYPE_SPECIFIC = 4352,