diff --git a/tasks/done/18-cards-claimed-on-move.md b/tasks/archive/18-cards-claimed-on-move.md
similarity index 99%
rename from tasks/done/18-cards-claimed-on-move.md
rename to tasks/archive/18-cards-claimed-on-move.md
index 4229bf6..e226899 100644
--- a/tasks/done/18-cards-claimed-on-move.md
+++ b/tasks/archive/18-cards-claimed-on-move.md
@@ -1,6 +1,6 @@
 # 18 — Cards are claimed on move: assignee written, board commits the change
 
-**Status:** Done
+**Status:** Archived
 **PR:** https://github.com/12vectors/bench/pull/15
 **Priority:** High — the ownership primitive every other multi-user piece builds on
 **Type:** Feature