diff --git a/.isu/issues.json b/.isu/issues.json
index b36204e..68cb332 100644
--- a/.isu/issues.json
+++ b/.isu/issues.json
@@ -4578,7 +4578,7 @@
       ],
       "assigned": [],
       "author": "piefev",
-      "state": "open",
+      "state": "closed",
       "created_at": "2026-06-05T08:30:39Z"
     },
     {
diff --git a/crates/e2e/scenarios/real-web/bing.com.we b/crates/e2e/scenarios/real-web/bing.com.we
index 3a6bb09..eab846f 100644
--- a/crates/e2e/scenarios/real-web/bing.com.we
+++ b/crates/e2e/scenarios/real-web/bing.com.we
@@ -133,7 +133,13 @@ screenshot real-web/bing.com/desktop.png
 dump_dom real-web/bing.com/desktop_dom.txt
 dump_console real-web/bing.com/desktop_console.txt
 assert_dom_contains "Bing"
+# Trending-now carousel hydration (isu issue 374). These two headlines come
+# only from the cached /hp/api/v1/carousel JSON, never the static shell, so
+# they appear in the DOM only if the Preact carousel useEffect fetched the
+# JSON and rendered the tiles. Asserting two structurally-distinct tiles
+# guards against the effect aborting partway through (the #374 failure mode).
 assert_dom_contains "Nya avslöjanden får EU att agera mot Kina"
+assert_dom_contains "Putin: Vill se full demilitarisering av Ukraina"
 # Exercise the hydrated page while the scenario remains xfailed for visual parity.
 click body
 dump_dom real-web/bing.com/desktop_interaction_dom.txt
@@ -146,7 +152,9 @@ screenshot real-web/bing.com/mobile.png
 dump_dom real-web/bing.com/mobile_dom.txt
 dump_console real-web/bing.com/mobile_console.txt
 assert_dom_contains "Bing"
+# Same trending-now carousel hydration guard at the mobile viewport (isu issue 374).
 assert_dom_contains "Nya avslöjanden får EU att agera mot Kina"
+assert_dom_contains "Putin: Vill se full demilitarisering av Ukraina"
 click body
 dump_dom real-web/bing.com/mobile_interaction_dom.txt
 assert_dom_contains "Logga in"