diff --git a/lib/core/src/lib/auth/index.ts b/lib/core/src/lib/auth/index.ts
index 07d12dd664..54beb1a252 100644
--- a/lib/core/src/lib/auth/index.ts
+++ b/lib/core/src/lib/auth/index.ts
@@ -15,4 +15,4 @@
  * limitations under the License.
  */
 
-export * from './public-api2';
+export * from './public-api';
diff --git a/lib/core/src/lib/auth/oidc/oidc-authentication.service.ts b/lib/core/src/lib/auth/oidc/oidc-authentication.service.ts
index f9e8562e49..8be96ba366 100644
--- a/lib/core/src/lib/auth/oidc/oidc-authentication.service.ts
+++ b/lib/core/src/lib/auth/oidc/oidc-authentication.service.ts
@@ -59,10 +59,6 @@ export class OidcAuthenticationService extends BaseAuthenticationService {
         return false;
     }
 
-    isLoggedIn(): boolean {
-        return this.oauthService.hasValidAccessToken() && this.oauthService.hasValidIdToken();
-    }
-
     hasValidAccessToken(): boolean {
         return this.oauthService.hasValidAccessToken();
     }
diff --git a/lib/core/src/lib/auth/oidc/public-api.ts b/lib/core/src/lib/auth/oidc/public-api.ts
index 848e01b8f7..969076ddb2 100644
--- a/lib/core/src/lib/auth/oidc/public-api.ts
+++ b/lib/core/src/lib/auth/oidc/public-api.ts
@@ -17,8 +17,8 @@
 
 export * from './auth-routing.module';
 export * from './auth.module';
-// export * from './auth.service';
-// export * from './oidc-auth.guard';
+export * from './auth.service';
+export * from './oidc-auth.guard';
 export * from './redirect-auth.service';
 export * from './view/authentication-confirmation/authentication-confirmation.component';
 export * from './oidc-authentication.service';
diff --git a/lib/core/src/lib/auth/services/base-authentication.service.ts b/lib/core/src/lib/auth/services/base-authentication.service.ts
index e4b50272c2..3985d3bbe9 100644
--- a/lib/core/src/lib/auth/services/base-authentication.service.ts
+++ b/lib/core/src/lib/auth/services/base-authentication.service.ts
@@ -43,7 +43,7 @@ export abstract class BaseAuthenticationService implements AuthenticationService
 
     abstract getToken(): string;
 
-    abstract isLoggedIn(): boolean;
+    abstract isLoggedInNew(): boolean;
 
     abstract logout(): any;