diff --git a/src/main/java/com/example/springdemo/controller/PermissionsController.java b/src/main/java/com/example/springdemo/controller/PermissionsController.java
index a3ec7ec..6d535e1 100644
--- a/src/main/java/com/example/springdemo/controller/PermissionsController.java
+++ b/src/main/java/com/example/springdemo/controller/PermissionsController.java
@@ -9,6 +9,7 @@ import org.springframework.web.bind.annotation.*;
 @RestController
 @RequestMapping("/permissions")
 @RoleVerificationAnnotation(UserIDList = {1})
+//FIXME: Ambiguous mapping. Cannot map 'permissionsController' method
 public class PermissionsController {
     @Resource
     private PermissionsService permissionsService;
diff --git a/src/main/java/com/example/springdemo/controller/RolesController.java b/src/main/java/com/example/springdemo/controller/RolesController.java
index 2b76a13..a6cecc6 100644
--- a/src/main/java/com/example/springdemo/controller/RolesController.java
+++ b/src/main/java/com/example/springdemo/controller/RolesController.java
@@ -9,6 +9,7 @@ import org.springframework.web.bind.annotation.*;
 @RoleVerificationAnnotation(UserIDList = {1})
 @RestController
 @RequestMapping("/roles")
+//FIXME: Ambiguous mapping. Cannot map 'RolesController' method
 public class RolesController {
     @Resource
     private RolesService rolesService;