diff --git a/src/common/guards/modules.guard.ts b/src/common/guards/modules.guard.ts
index a37e83b..6ca2907 100644
--- a/src/common/guards/modules.guard.ts
+++ b/src/common/guards/modules.guard.ts
@@ -6,7 +6,7 @@ import {
 } from '@nestjs/common';
 import { Reflector } from '@nestjs/core';
 import { MODULES_KEY } from '../decorators/modules-guard.decorators';
-import { Modules, Roles } from '.prisma/client';
+import { Modules } from '.prisma/client';
 
 
 
diff --git a/src/common/shared/role-groupes.ts b/src/common/shared/role-groupes.ts
index 7f769c4..dadeaa9 100644
--- a/src/common/shared/role-groupes.ts
+++ b/src/common/shared/role-groupes.ts
@@ -1,20 +1,20 @@
-import { Roles as RoleEnum } from ".prisma/client";
+// import { Roles as RoleEnum } from ".prisma/client";
 
-export const GLOBAL_CONTROLLER_ROLES: readonly RoleEnum[] = [
-    RoleEnum.EMPLOYEE,
-    RoleEnum.ACCOUNTING,
-    RoleEnum.HR,
-    RoleEnum.SUPERVISOR,
-    RoleEnum.ADMIN,
-];
+// export const GLOBAL_CONTROLLER_ROLES: readonly RoleEnum[] = [
+//     RoleEnum.EMPLOYEE,
+//     RoleEnum.ACCOUNTING,
+//     RoleEnum.HR,
+//     RoleEnum.SUPERVISOR,
+//     RoleEnum.ADMIN,
+// ];
 
-export const MANAGER_ROLES: readonly RoleEnum[] = [
-    RoleEnum.HR,
-    RoleEnum.SUPERVISOR,
-    RoleEnum.ADMIN,
-]
+// export const MANAGER_ROLES: readonly RoleEnum[] = [
+//     RoleEnum.HR,
+//     RoleEnum.SUPERVISOR,
+//     RoleEnum.ADMIN,
+// ]
 
-export const PAY_SERVICE: readonly RoleEnum[] = [
-    RoleEnum.HR,
-    RoleEnum.ACCOUNTING,
-]
\ No newline at end of file
+// export const PAY_SERVICE: readonly RoleEnum[] = [
+//     RoleEnum.HR,
+//     RoleEnum.ACCOUNTING,
+// ]
\ No newline at end of file
diff --git a/src/identity-and-account/employees/controllers/employees.controller.ts b/src/identity-and-account/employees/controllers/employees.controller.ts
index d1ce485..4ea15d1 100644
--- a/src/identity-and-account/employees/controllers/employees.controller.ts
+++ b/src/identity-and-account/employees/controllers/employees.controller.ts
@@ -7,8 +7,6 @@ import { EmployeesService } from "src/identity-and-account/employees/services/em
 import { ModuleAccessAllowed } from "src/common/decorators/modules-guard.decorators";
 import { Modules as ModulesEnum } from ".prisma/client";
 
-//TODO: create a custom decorator to replace the findModuleAcces call function
-
 @Controller('employees')
 export class EmployeesController {
 	constructor(private readonly employeesService: EmployeesService) { }
diff --git a/src/identity-and-account/preferences/controllers/preferences.controller.ts b/src/identity-and-account/preferences/controllers/preferences.controller.ts
index b1aa246..a426c26 100644
--- a/src/identity-and-account/preferences/controllers/preferences.controller.ts
+++ b/src/identity-and-account/preferences/controllers/preferences.controller.ts
@@ -1,20 +1,24 @@
-import { Body, Controller, Get, Patch, Query, Req } from "@nestjs/common";
+import { Body, Controller, Get, Patch, Query } from "@nestjs/common";
 import { PreferencesService } from "../services/preferences.service";
 import { PreferencesDto } from "../dtos/preferences.dto";
 import { Result } from "src/common/errors/result-error.factory";
 import { Access } from "src/common/decorators/module-access.decorators";
+import { ModuleAccessAllowed } from "src/common/decorators/modules-guard.decorators";
+import { Modules as ModulesEnum } from ".prisma/client";
 
 @Controller('preferences')
 export class PreferencesController {
     constructor(private readonly service: PreferencesService) { }
 
     @Patch('update')
+    @ModuleAccessAllowed(ModulesEnum.personal_profile)
     async updatePreferences(@Access('email') email: string, @Body() payload: PreferencesDto
     ): Promise<Result<PreferencesDto, string>> {
         return this.service.updatePreferences(email, payload);
     }
 
     @Get()
+    @ModuleAccessAllowed(ModulesEnum.personal_profile)
     async findPreferences(@Access('email') email: string, @Query() employee_email?: string) {
         return this.service.findPreferences(email, employee_email);
     }
diff --git a/src/identity-and-account/user-module-access/controllers/module-access.controller.ts b/src/identity-and-account/user-module-access/controllers/module-access.controller.ts
index 4f792a3..5e9ca0f 100644
--- a/src/identity-and-account/user-module-access/controllers/module-access.controller.ts
+++ b/src/identity-and-account/user-module-access/controllers/module-access.controller.ts
@@ -4,6 +4,8 @@ import { Result } from "src/common/errors/result-error.factory";
 import { ModuleAccess } from "src/identity-and-account/user-module-access/dtos/module-acces.dto";
 import { AccessGetService } from "src/identity-and-account/user-module-access/services/module-access-get.service";
 import { AccessUpdateService } from "src/identity-and-account/user-module-access/services/module-access-update.service";
+import { ModuleAccessAllowed } from "src/common/decorators/modules-guard.decorators";
+import { Modules as ModulesEnum } from ".prisma/client";
 
 @Controller('module_access')
 export class ModuleAccessController {
@@ -13,24 +15,17 @@ export class ModuleAccessController {
     ) { }
 
     @Get()
+    @ModuleAccessAllowed(ModulesEnum.employee_management)
     async findAccess(@Access('email') email: string, @Query('employee_email') employee_email?: string
     ): Promise<Result<boolean, string>> {
-        const granted_access = await this.getService.findModuleAccess(email);
-        if (!granted_access.success) return { success: false, error: 'INVALID_USER' };
-        if (!granted_access.data.employee_management) return { success: false, error: 'UNAUTHORIZED_ACCESS' };
-
         await this.getService.findModuleAccess(email, employee_email);
         return { success: true, data: true };
     };
 
     @Patch('update')
+    @ModuleAccessAllowed(ModulesEnum.employee_management)
     async updateAccess(@Access('email') email: string, @Body() dto: ModuleAccess, @Query('employee_email') employee_email?: string
     ): Promise<Result<boolean, string>> {
-        const granted_access = await this.getService.findModuleAccess(email);
-        if (!granted_access.success) return { success: false, error: 'INVALID_USER' };
-        //check if credentials are enough to use this resource
-        if (!granted_access.data.employee_management) return { success: false, error: 'UNAUTHORIZED_ACCESS' };
-
         await this.updateService.updateModuleAccess(email, dto, employee_email);
         return { success: true, data: true };
     };