diff --git a/src/managers/notification-manager.ts b/src/managers/notification-manager.ts
index 1ac7537415..41dbdde058 100644
--- a/src/managers/notification-manager.ts
+++ b/src/managers/notification-manager.ts
@@ -8,6 +8,8 @@ import type { HaToast } from "../components/ha-toast";
 import type { HomeAssistant } from "../types";
 
 export interface ShowToastParams {
+  // Unique ID for the toast. If a new toast is shown with the same ID as the previous toast, it will be replaced to avoid flickering.
+  id?: string;
   message: string;
   action?: ToastActionParams;
   duration?: number;
@@ -27,7 +29,9 @@ class NotificationManager extends LitElement {
   @query("ha-toast") private _toast!: HaToast | undefined;
 
   public async showDialog(parameters: ShowToastParams) {
-    this._toast?.close();
+    if (!parameters.id || this._parameters?.id !== parameters.id) {
+      this._toast?.close();
+    }
 
     if (!parameters || parameters.duration === 0) {
       this._parameters = undefined;
diff --git a/src/state/disconnect-toast-mixin.ts b/src/state/disconnect-toast-mixin.ts
index 08fdbe676c..133bd0a7ca 100644
--- a/src/state/disconnect-toast-mixin.ts
+++ b/src/state/disconnect-toast-mixin.ts
@@ -143,6 +143,7 @@ export default <T extends Constructor<HassBaseEl>>(superClass: T) =>
       )[0][0];
 
       showToast(this, {
+        id: "integration_starting",
         message:
           this.hass!.localize("ui.notification_toast.integration_starting", {
             integration: domainToName(this.hass!.localize, integration),