diff --git a/fs/btrfs/raid-stripe-tree.c b/fs/btrfs/raid-stripe-tree.c
index 9ffc79f250fbb2..45b823a0913aea 100644
--- a/fs/btrfs/raid-stripe-tree.c
+++ b/fs/btrfs/raid-stripe-tree.c
@@ -199,12 +199,8 @@ int btrfs_insert_one_raid_extent(struct btrfs_trans_handle *trans,
 	for (int i = 0; i < num_stripes; i++) {
 		u64 devid = bioc->stripes[i].dev->devid;
 		u64 physical = bioc->stripes[i].physical;
-		u64 length = bioc->stripes[i].length;
 		struct btrfs_raid_stride *raid_stride = &stripe_extent->strides[i];
 
-		if (length == 0)
-			length = bioc->size;
-
 		btrfs_set_stack_raid_stride_devid(raid_stride, devid);
 		btrfs_set_stack_raid_stride_physical(raid_stride, physical);
 	}