diff --git a/libs/oidc/src/services/oidc.service.spec.ts b/libs/oidc/src/services/oidc.service.spec.ts
index 3d4aeb3..c48dfd6 100644
--- a/libs/oidc/src/services/oidc.service.spec.ts
+++ b/libs/oidc/src/services/oidc.service.spec.ts
@@ -13,7 +13,7 @@ import { SSRPagesService } from './ssr-pages.service';
 import passport = require('passport');
 
 describe('OidcService', () => {
-  let service/*  = new OidcService(MOCK_OIDC_MODULE_OPTIONS, new ConfigService(), new SSRPagesService()) */;
+  let service;
   let options: OidcModuleOptions = MOCK_OIDC_MODULE_OPTIONS;
   const idpKey = 'idpKey';
 
diff --git a/libs/oidc/src/services/oidc.service.ts b/libs/oidc/src/services/oidc.service.ts
index 0804b4c..578029f 100644
--- a/libs/oidc/src/services/oidc.service.ts
+++ b/libs/oidc/src/services/oidc.service.ts
@@ -42,7 +42,7 @@ export class OidcService implements OnModuleInit {
     this.isMultitenant = !!this.options.issuerOrigin;
     this.#instanceID = configService.get('SERVER_INSTANCE_ID');
     this.#region = configService.get('REGION_NAME');
-    this.#sessionKey = `oidc:${configService.get('APIM_BASE_URL').replace('https://', '')}`;
+    this.#sessionKey = configService.get('APIM_BASE_URL') ? `oidc:${configService.get('APIM_BASE_URL').replace('https://', '')}` : undefined;
     this.#oidc_redirect_uri = configService.get('OIDC_REDIRECT_URI') ? `${configService.get('OIDC_REDIRECT_URI')}` : `${this.options.origin}`;
   }