diff --git a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_compat.c b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_compat.c
index b9ecd9dccfa0..7545331b40b4 100644
--- a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_compat.c
+++ b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_compat.c
@@ -74,6 +74,9 @@ zcmd_ioctl(int fd, int request, zfs_cmd_t *zc)
 
 	if (zfs_ioctl_version >= ZFS_IOCVER_DEADMAN) {
 		switch (zfs_ioctl_version) {
+		case ZFS_IOCVER_INLANES:
+			cflag = ZFS_CMD_COMPAT_INLANES;
+			break;
 		case ZFS_IOCVER_RESUME:
 			cflag = ZFS_CMD_COMPAT_RESUME;
 			break;