diff --git a/doc/upstream.md b/doc/upstream.md
index 7fdb383..0ca9d30 100644
--- a/doc/upstream.md
+++ b/doc/upstream.md
@@ -111,7 +111,7 @@ issues against this fork.
 | [#632](https://github.com/stevearc/oil.nvim/issues/632) | Preview + move = copy                                      | fixed ([#12](https://github.com/barrettruth/canola.nvim/pull/12))                                                                                                                         |
 | [#636](https://github.com/stevearc/oil.nvim/issues/636) | Telescope picker opens in active buffer                    | not actionable — cannot reproduce                                                                                                                                                         |
 | [#637](https://github.com/stevearc/oil.nvim/issues/637) | Inconsistent symlink resolution                            | not actionable — nightly-only, no stable repro                                                                                                                                            |
-| [#641](https://github.com/stevearc/oil.nvim/issues/641) | Flicker on `actions.parent`                                | open                                                                                                                                                                                      |
+| [#641](https://github.com/stevearc/oil.nvim/issues/641) | Flicker on `actions.parent`                                | not actionable — first-visit async render; real fix requires pre-fetching which penalizes remote adapters; 0 demand                                                                       |
 | [#642](https://github.com/stevearc/oil.nvim/issues/642) | W10 warning under `nvim -R`                                | fixed — suppress W10 warning under nvim -R                                                                                                                                                |
 | [#645](https://github.com/stevearc/oil.nvim/issues/645) | `close_float` action                                       | fixed — add close_float action                                                                                                                                                            |
 | [#646](https://github.com/stevearc/oil.nvim/issues/646) | `get_current_dir` nil on SSH                               | fixed — `get_current_url()` API ([#119](https://github.com/barrettruth/canola.nvim/pull/119))                                                                                             |