diff --git a/npm/ng-packs/packages/oauth/src/lib/interceptors/api.interceptor.ts b/npm/ng-packs/packages/oauth/src/lib/interceptors/api.interceptor.ts
index e807133c0d..f36f966559 100644
--- a/npm/ng-packs/packages/oauth/src/lib/interceptors/api.interceptor.ts
+++ b/npm/ng-packs/packages/oauth/src/lib/interceptors/api.interceptor.ts
@@ -2,7 +2,13 @@ import { HttpHandler, HttpHeaders, HttpRequest } from '@angular/common/http';
 import { Inject, Injectable } from '@angular/core';
 import { OAuthService } from 'angular-oauth2-oidc';
 import { finalize } from 'rxjs/operators';
-import { SessionStateService, HttpWaitService, TENANT_KEY, IApiInterceptor } from '@abp/ng.core';
+import {
+  SessionStateService,
+  HttpWaitService,
+  TENANT_KEY,
+  IApiInterceptor,
+  IS_EXTERNAL_REQUEST,
+} from '@abp/ng.core';
 
 @Injectable({
   providedIn: 'root',
@@ -17,12 +23,15 @@ export class OAuthApiInterceptor implements IApiInterceptor {
 
   intercept(request: HttpRequest<any>, next: HttpHandler) {
     this.httpWaitService.addRequest(request);
-    return next
-      .handle(
-        request.clone({
+    const isExternalRequest = request.context?.get(IS_EXTERNAL_REQUEST);
+    const newRequest = isExternalRequest
+      ? request
+      : request.clone({
           setHeaders: this.getAdditionalHeaders(request.headers),
-        }),
-      )
+        });
+
+    return next
+      .handle(newRequest)
       .pipe(finalize(() => this.httpWaitService.deleteRequest(request)));
   }