diff --git a/services/hermes/router/main_test.go b/services/hermes/router/main_test.go
index 1e402bec..97b98347 100644
--- a/services/hermes/router/main_test.go
+++ b/services/hermes/router/main_test.go
@@ -166,14 +166,19 @@ func TestSessionContinuityAssetHasAccessiblePollFallback(t *testing.T) {
 		"aria-live", "aria-busy", "/api/sessions/", "/messages?limit=24&hermes_fallback=1",
 		"Latest stored activity", "no renderable messages",
 		"Session updates disconnected", "oauth2/start?rd=", "payload.session_id",
-		"session.ended_at == null", "latest.observed",
+		"session.ended_at == null", "latest.observed", "addEventListener('online'",
+		"addEventListener('pageshow'", "schedule(document.hidden", "fetch(",
 	} {
 		if !strings.Contains(asset, expected) {
 			t.Fatalf("session fallback omitted %q", expected)
 		}
 	}
-	if strings.Contains(asset, "location.replace") || strings.Contains(asset, "/api/session?") {
-		t.Fatal("session fallback discards the active session")
+	for _, forbidden := range []string{
+		"location.replace", "location.reload", "history.replaceState", "/api/session?", "WebSocket",
+	} {
+		if strings.Contains(asset, forbidden) {
+			t.Fatalf("session fallback interferes with native continuity via %q", forbidden)
+		}
 	}
 }