diff --git a/.custodian-brief.md b/.custodian-brief.md
index 6bdd026..8150ff9 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -13,12 +13,6 @@ Progress: 3/4 done  |  workplan_id: `c3f9fbfd-3db1-4387-8b65-7d53ba57138d`
 **Open tasks:**
 - ! T04 - Reassess production failure-domain risk  `9d0c1f61`
 
-## Inbox Hygiene
-
-**Stale unread:** 3 message(s) older than 3 day(s) — triage at session start.
-**Missing thread_id:** 3 unread message(s) lack supersession chains.
-- ! railiance-platform: CORRECTION PROPOSAL: bound_rapps lists 1 of 3 live rapps on Railiance01  `f0f44ce0`
-
 ---
 ## MCP Orientation (when available)