diff --git a/npm/ng-packs/packages/core/src/lib/core.module.ts b/npm/ng-packs/packages/core/src/lib/core.module.ts
index 6df5962962..a661012ac7 100644
--- a/npm/ng-packs/packages/core/src/lib/core.module.ts
+++ b/npm/ng-packs/packages/core/src/lib/core.module.ts
@@ -1,4 +1,4 @@
-import { APP_BASE_HREF, CommonModule } from '@angular/common';
+import { CommonModule } from '@angular/common';
 import { HttpClientModule, HttpClientXsrfModule, HTTP_INTERCEPTORS } from '@angular/common/http';
 import { APP_INITIALIZER, Injector, ModuleWithProviders, NgModule } from '@angular/core';
 import { FormsModule, ReactiveFormsModule } from '@angular/forms';
@@ -24,7 +24,7 @@ import { RoutesHandler } from './handlers/routes.handler';
 import { ApiInterceptor } from './interceptors/api.interceptor';
 import { LocalizationModule } from './localization.module';
 import { ABP } from './models/common';
-import { LocalizationPipe, MockLocalizationPipe } from './pipes/localization.pipe';
+import { LocalizationPipe } from './pipes/localization.pipe';
 import { SortPipe } from './pipes/sort.pipe';
 import { LocaleProvider } from './providers/locale.provider';
 import { LocalizationService } from './services/localization.service';
@@ -121,17 +121,6 @@ export class BaseCoreModule {}
 })
 export class RootCoreModule {}
 
-/**
- * TestCoreModule is the module that will be used in tests
- * and it provides mock alternatives
- */
-@NgModule({
-  exports: [RouterModule, BaseCoreModule, MockLocalizationPipe],
-  imports: [RouterModule.forRoot([], { relativeLinkResolution: 'legacy' }), BaseCoreModule],
-  declarations: [MockLocalizationPipe],
-})
-export class TestCoreModule {}
-
 /**
  * CoreModule is the module that is publicly available
  */
@@ -141,30 +130,6 @@ export class TestCoreModule {}
   providers: [LocalizationPipe],
 })
 export class CoreModule {
-  static forTest(
-    { baseHref = '/', ...options } = {} as ABP.Test,
-  ): ModuleWithProviders<TestCoreModule> {
-    return {
-      ngModule: TestCoreModule,
-      providers: [
-        { provide: APP_BASE_HREF, useValue: baseHref },
-        {
-          provide: 'CORE_OPTIONS',
-          useValue: options,
-        },
-        {
-          provide: CORE_OPTIONS,
-          useFactory: coreOptionsFactory,
-          deps: ['CORE_OPTIONS'],
-        },
-        {
-          provide: LocalizationPipe,
-          useClass: MockLocalizationPipe,
-        },
-      ],
-    };
-  }
-
   static forRoot(options = {} as ABP.Root): ModuleWithProviders<RootCoreModule> {
     return {
       ngModule: RootCoreModule,