diff --git a/src/app/pages/fastcheck-page/fastcheck-page.html b/src/app/pages/fastcheck-page/fastcheck-page.html
index c1c20fa..e7b2bca 100644
--- a/src/app/pages/fastcheck-page/fastcheck-page.html
+++ b/src/app/pages/fastcheck-page/fastcheck-page.html
@@ -28,7 +28,7 @@
             autocomplete="off"
             maxlength="20"
           />
-          <a class="btn btn--ghost" [href]="newQrUrl()" target="_blank" rel="noopener" aria-label="Создать новый fastCHECK">{{ 'fastcheck.number_new' | translate }}</a>
+          <a class="btn btn--ghost" [href]="newQrUrl()" aria-label="Создать новый fastCHECK">{{ 'fastcheck.number_new' | translate }}</a>
         </div>
       </div>
 
diff --git a/src/app/pages/fastcheck-page/fastcheck-page.ts b/src/app/pages/fastcheck-page/fastcheck-page.ts
index 1733bc3..ee2bc44 100644
--- a/src/app/pages/fastcheck-page/fastcheck-page.ts
+++ b/src/app/pages/fastcheck-page/fastcheck-page.ts
@@ -33,6 +33,8 @@ interface CheckFastcheckResponse {
   styleUrl: './fastcheck-page.scss'
 })
 export class FastcheckPage {
+  private readonly defaultPartnerId = 'fast-c202-4062-bcfb-8b4c8cc59adc';
+
   private http = inject(HttpClient);
   private store = inject(FastcheckService);
   private i18n = inject(TranslationService);
@@ -52,10 +54,8 @@ export class FastcheckPage {
   // Pass-through partner id from ?id= used by the "New" button link.
   partnerId = signal<string>('');
   newQrUrl = computed(() => {
-    const id = this.partnerId();
-    return id
-      ? `https://qr.vitanova.network/?id=${encodeURIComponent(id)}`
-      : 'https://qr.vitanova.network/';
+    const id = this.partnerId() || this.defaultPartnerId;
+    return `https://qr.vitanova.network/?id=${encodeURIComponent(id)}`;
   });
 
   popupOpen = signal<boolean>(false);
@@ -107,8 +107,8 @@ export class FastcheckPage {
 
     const params = new URLSearchParams(window.location.search);
 
-    // ?id=<partnerId> — just propagated to the "New" button URL.
-    this.partnerId.set(params.get('id') ?? '');
+    // ?id=<partnerId> — used by the "New" button URL; fallback to default id.
+    this.partnerId.set(params.get('id') ?? this.defaultPartnerId);
 
     // ?iid=xxxxxx-xxxxxx-xxxxxx  — auto-fill and trigger lookup
     const iidParam = params.get('iid') ?? '';