diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index de21e0c93eb6..8a9ce33dfdbc 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -9272,6 +9272,10 @@ int btrfs_drop_snapshot(struct btrfs_root *root,
 		goto out_free;
 	}
 
+	err = btrfs_run_delayed_items(trans);
+	if (err)
+		goto out_end_trans;
+
 	if (block_rsv)
 		trans->block_rsv = block_rsv;