diff --git a/docs/engine-capability-roadmap.md b/docs/engine-capability-roadmap.md
index 445ceab..317a560 100644
--- a/docs/engine-capability-roadmap.md
+++ b/docs/engine-capability-roadmap.md
@@ -55,7 +55,7 @@ futures path. Confirmed aligned areas:
 - [x] Fine-grained daily and minute execution quote strategy entrypoints.
 - [x] Scheduled actions evaluated against explicit intraday times.
 - [x] `update_universe`, `subscribe`, and `unsubscribe`.
-- [x] Intraday subscription guards at strategy API level; legacy tick naming is compatibility-only.
+- [x] Intraday subscription guards at strategy API level; intraday execution uses minute quote semantics.
 - [x] VWAP and TWAP explicit action styles.
 - [x] `order_target_portfolio_smart(..., order_prices=AlgoOrder, valuation_prices=...)`.
 - [x] Trading PnL, position PnL, dividend receivable, and richer position