diff --git a/frontend-modern/src/stores/websocket-global.ts b/frontend-modern/src/stores/websocket-global.ts
index 2d5edd16b..d0ebc4ee0 100644
--- a/frontend-modern/src/stores/websocket-global.ts
+++ b/frontend-modern/src/stores/websocket-global.ts
@@ -1,5 +1,5 @@
 import { createWebSocketStore } from './websocket';
-import { createSignal } from 'solid-js';
+import { createSignal, createRoot } from 'solid-js';
 import { createStore } from 'solid-js/store';
 import { getPulseWebSocketUrl } from '@/utils/url';
 import type { Alert, ResolvedAlert, State } from '@/types/api';
@@ -91,7 +91,9 @@ export function getGlobalWebSocketStore() {
 
     const wsUrl = getPulseWebSocketUrl();
 
-    window.__pulseWsStore = createWebSocketStore(wsUrl);
+    createRoot(() => {
+      window.__pulseWsStore = createWebSocketStore(wsUrl);
+    });
     bindGlobalShutdownHandler();
   }
 
diff --git a/frontend-modern/src/stores/websocket.ts b/frontend-modern/src/stores/websocket.ts
index d9883602a..c754ba622 100644
--- a/frontend-modern/src/stores/websocket.ts
+++ b/frontend-modern/src/stores/websocket.ts
@@ -572,7 +572,7 @@ export function createWebSocketStore(url: string) {
           logger.info('WebSocket connection established');
         } else if (message.type === 'alert') {
           // Individual alerts now handled via state sync
-          logger.warn('New alert received (will sync with next state update)', message.data);
+          logger.debug('New alert received (will sync with next state update)', message.data);
         } else if (message.type === 'alertResolved') {
           // Individual alert resolution now handled via state sync
           logger.info('Alert resolved (will sync with next state update)', {