diff --git a/apps/calendar/apps/backend/src/admin/admin.controller.ts b/apps/calendar/apps/backend/src/admin/admin.controller.ts
index 7908a56e8..55980bc92 100644
--- a/apps/calendar/apps/backend/src/admin/admin.controller.ts
+++ b/apps/calendar/apps/backend/src/admin/admin.controller.ts
@@ -12,7 +12,7 @@ import { AdminService } from './admin.service';
 import { ServiceAuthGuard } from './guards/service-auth.guard';
 import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-response.dto';
 
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/chat/apps/backend/src/admin/admin.controller.ts b/apps/chat/apps/backend/src/admin/admin.controller.ts
index 57d434424..d57fa7127 100644
--- a/apps/chat/apps/backend/src/admin/admin.controller.ts
+++ b/apps/chat/apps/backend/src/admin/admin.controller.ts
@@ -17,7 +17,7 @@ import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-respon
  * Used by mana-core-auth aggregation service
  * Protected by X-Service-Key authentication
  */
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/contacts/apps/backend/src/admin/admin.controller.ts b/apps/contacts/apps/backend/src/admin/admin.controller.ts
index 7908a56e8..55980bc92 100644
--- a/apps/contacts/apps/backend/src/admin/admin.controller.ts
+++ b/apps/contacts/apps/backend/src/admin/admin.controller.ts
@@ -12,7 +12,7 @@ import { AdminService } from './admin.service';
 import { ServiceAuthGuard } from './guards/service-auth.guard';
 import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-response.dto';
 
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/picture/apps/backend/src/admin/admin.controller.ts b/apps/picture/apps/backend/src/admin/admin.controller.ts
index 7908a56e8..55980bc92 100644
--- a/apps/picture/apps/backend/src/admin/admin.controller.ts
+++ b/apps/picture/apps/backend/src/admin/admin.controller.ts
@@ -12,7 +12,7 @@ import { AdminService } from './admin.service';
 import { ServiceAuthGuard } from './guards/service-auth.guard';
 import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-response.dto';
 
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/presi/apps/backend/src/admin/admin.controller.ts b/apps/presi/apps/backend/src/admin/admin.controller.ts
index cb7c92aae..44efa21fd 100644
--- a/apps/presi/apps/backend/src/admin/admin.controller.ts
+++ b/apps/presi/apps/backend/src/admin/admin.controller.ts
@@ -16,7 +16,7 @@ import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-respon
  * Admin controller for cross-service user data management
  * All endpoints require service key authentication (X-Service-Key header)
  */
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/todo/apps/backend/src/admin/admin.controller.ts b/apps/todo/apps/backend/src/admin/admin.controller.ts
index 57d434424..d57fa7127 100644
--- a/apps/todo/apps/backend/src/admin/admin.controller.ts
+++ b/apps/todo/apps/backend/src/admin/admin.controller.ts
@@ -17,7 +17,7 @@ import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-respon
  * Used by mana-core-auth aggregation service
  * Protected by X-Service-Key authentication
  */
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);
diff --git a/apps/zitare/apps/backend/src/admin/admin.controller.ts b/apps/zitare/apps/backend/src/admin/admin.controller.ts
index 7908a56e8..55980bc92 100644
--- a/apps/zitare/apps/backend/src/admin/admin.controller.ts
+++ b/apps/zitare/apps/backend/src/admin/admin.controller.ts
@@ -12,7 +12,7 @@ import { AdminService } from './admin.service';
 import { ServiceAuthGuard } from './guards/service-auth.guard';
 import { UserDataResponse, DeleteUserDataResponse } from './dto/user-data-response.dto';
 
-@Controller('api/v1/admin')
+@Controller('admin')
 @UseGuards(ServiceAuthGuard)
 export class AdminController {
 	private readonly logger = new Logger(AdminController.name);