diff --git a/.vscode/settings.json b/.vscode/settings.json
index e63d44f162999a6ac418339c8ecb8cc0f5e6f73f..467c869b223e597afcb3fe5b152280c914ce9c88 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -58,6 +58,7 @@
     "permanences",
     "photonban",
     "saturday",
+    "Sopra",
     "spyer",
     "sunday",
     "thursday",
diff --git a/src/users/controllers/employer.controller.spec.ts b/src/users/controllers/employer.controller.spec.ts
index 8375b402be74debc5452c70888ecb9e04f6f539f..57703050ed60ce0ae63d7ce88ddca1c54cead32a 100644
--- a/src/users/controllers/employer.controller.spec.ts
+++ b/src/users/controllers/employer.controller.spec.ts
@@ -59,86 +59,42 @@ describe('EmployerController', () => {
   });
 
   describe('findAll', () => {
-    it('should return two elements', async () => {
-      employerServiceMock.findAll.mockResolvedValueOnce([
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CAF',
-          validated: true,
-        },
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CARSAT',
-          validated: true,
-        },
-      ]);
-      const findAllReply = await employerController.findAll();
-      expect(findAllReply.length).toBe(2);
+    it('should call service.findAll', async () => {
+      await employerController.findAll();
+      expect(employerServiceMock.findAll).toHaveBeenCalled();
     });
-    it('should return searched elements with query `CA`', async () => {
-      employerServiceMock.searchByName.mockResolvedValueOnce([
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CAF',
-          validated: true,
-        },
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CARSAT',
-          validated: true,
-        },
-      ]);
-      const findAllReply = await employerController.findAll({ search: 'CA' });
-      expect(findAllReply.length).toBe(2);
-    });
-  });
-
-  describe('resetES', () => {
-    it('should reset search index', async () => {
-      employerServiceMock.initEmployerIndex.mockResolvedValueOnce([
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CAF',
-          validated: true,
-        },
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5a7'),
-          name: 'CARSAT',
-          validated: true,
-        },
-      ]);
-      const index = await employerController.resetES();
-      expect(index.length).toBe(2);
+    it('should service.searchByName', async () => {
+      await employerController.findAll({ search: 'CA' });
+      expect(employerServiceMock.searchByName).toHaveBeenCalled();
     });
   });
 
   describe('Create Employer', () => {
-    it('should create a employer', async () => {
-      employerServiceMock.findByName.mockResolvedValueOnce(null);
-      employerServiceMock.create.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
-        name: 'Sopra',
-        validated: true,
-      });
-      const req = { user: { _id: '6036721022462b001334c4bb', role: 0 } };
-      const reply = await employerController.createEmployer({ name: 'Sopra' }, req);
-      expect(reply).toBeTruthy();
-    });
+    const RequestWithRegularUser = { user: { _id: '6036721022462b001334c4bb', role: 0 } };
     it('should not create if employer already exists', async () => {
       employerServiceMock.findByName.mockResolvedValueOnce({
         _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
         name: 'Sopra',
         validated: true,
       });
-      const req = { user: { _id: '6036721022462b001334c4bb' }, role: 0 };
       try {
-        await employerController.createEmployer({ name: 'Sopra' }, req);
+        await employerController.createEmployer({ name: 'Sopra' }, RequestWithRegularUser);
         expect(true).toBe(false);
       } catch (e) {
         expect(e.message).toBe('Employer already exist');
         expect(e.status).toBe(HttpStatus.UNPROCESSABLE_ENTITY);
       }
     });
+    it('should create a employer', async () => {
+      employerServiceMock.findByName.mockResolvedValueOnce(null);
+      employerServiceMock.create.mockResolvedValueOnce({
+        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
+        name: 'Sopra',
+        validated: true,
+      });
+      await employerController.createEmployer({ name: 'Sopra' }, RequestWithRegularUser);
+      expect(employerServiceMock.create).toHaveBeenCalled();
+    });
     it('should call create with send notification to true if admin', async () => {
       employerServiceMock.findByName.mockResolvedValueOnce(null);
       const employer = {
@@ -147,21 +103,32 @@ describe('EmployerController', () => {
       employerServiceMock.create.mockResolvedValueOnce({ ...employer, validated: true });
       const req = { user: { _id: '6036721022462b001334c4bb', role: 1 } };
 
-      const reply = await employerController.createEmployer(employer, req);
-      expect(reply).toBeTruthy();
+      await employerController.createEmployer(employer, req);
       expect(employerServiceMock.create).toHaveBeenCalledWith(employer, true, false);
     });
   });
+
+  describe('resetES', () => {
+    it('should reset search index', async () => {
+      await employerController.resetES();
+      expect(employerServiceMock.initEmployerIndex).toHaveBeenCalled();
+    });
+  });
+
   describe('Validate Employer', () => {
     it('should validate an employer', async () => {
-      employerServiceMock.validate.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
-        name: 'Sopra',
-        validated: true,
-      });
-      expect(await employerController.validateEmployer({ id: '6231aefe76598527c8d0b5bc' })).toBeTruthy();
+      await employerController.validateEmployer({ id: '6231aefe76598527c8d0b5bc' });
+      expect(employerServiceMock.validate).toHaveBeenCalled();
+    });
+  });
+
+  describe('update Employers', () => {
+    it('should update an employer', async () => {
+      await employerController.updateEmployer('6231aefe76598527c8d0b5bc', { name: 'SopraMod' });
+      expect(employerServiceMock.update).toHaveBeenCalled();
     });
   });
+
   describe('Get Employers', () => {
     it('should call all validated employers and populate them with users attached to it', async () => {
       const spyer = jest.spyOn(userService, 'populateEmployerswithUsers');
@@ -203,50 +170,29 @@ describe('EmployerController', () => {
   });
   describe('Edit Employer', () => {
     it('should update employer', async () => {
-      employerServiceMock.update.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
-        name: 'SopraMod',
-        validated: true,
-      });
-      expect(await employerController.updateEmployer('6231aefe76598527c8d0b5bc', { name: 'SopraMod' })).toBeTruthy();
+      await employerController.updateEmployer('6231aefe76598527c8d0b5bc', { name: 'SopraMod' });
+      expect(employerServiceMock.update).toHaveBeenCalled();
     });
 
-    it('should delete an unvalidated employer and replace all its occurence with a chosen validated employer', async () => {
-      employerServiceMock.mergeEmployer.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
-        name: 'Sopra',
-        validated: true,
-      });
-      employerServiceMock.deleteOneId.mockResolvedValueOnce({
-        n: 1,
-        ok: 1,
-        deletedCount: 1,
-      });
-
-      const reply = await employerController.mergeEmployer({
+    it('should delete an unvalidated employer and replace all its occurrence with a chosen validated employer', async () => {
+      await employerController.mergeEmployer({
         sourceEmployerId: '6231aefe76598527c8d0b5ba',
         targetEmployerId: '6231aefe76598527c8d0b5bc',
       });
-      expect(reply).toBeTruthy();
+      expect(employerServiceMock.mergeEmployer).toHaveBeenCalled();
     });
   });
   describe('Delete Employer', () => {
-    it('should delete employer', async () => {
-      employerServiceMock.deleteOneId.mockResolvedValueOnce({
-        n: 1,
-        ok: 1,
-        deletedCount: 1,
-      });
-
-      employerServiceMock.findOne.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
-        name: 'Sopra',
-        validated: true,
-      });
-      const reply = await employerController.deleteEmployer({ id: '6231aefe76598527c8d0b5ba' });
-      expect(reply).toBeTruthy();
+    it('should not be able to delete a non existing employer', async () => {
+      employerServiceMock.findOne.mockResolvedValueOnce(null);
+      try {
+        await employerController.deleteEmployer({ id: '6231aefe76598527c8d0b5bc' });
+        expect(true).toBe(false);
+      } catch (e) {
+        expect(e.message).toEqual('Employer does not exists');
+        expect(e.status).toEqual(HttpStatus.NOT_FOUND);
+      }
     });
-
     it('should not delete employer if a user is linked', async () => {
       employerServiceMock.findOne.mockResolvedValueOnce({
         _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
@@ -261,5 +207,14 @@ describe('EmployerController', () => {
         expect(e.status).toEqual(HttpStatus.FORBIDDEN);
       }
     });
+    it('should delete employer', async () => {
+      employerServiceMock.findOne.mockResolvedValueOnce({
+        _id: new Types.ObjectId('6231aefe76598527c8d0b5ba'),
+        name: 'Sopra',
+        validated: true,
+      });
+      await employerController.deleteEmployer({ id: '6231aefe76598527c8d0b5ba' });
+      expect(employerServiceMock.deleteOneId).toHaveBeenCalled();
+    });
   });
 });
diff --git a/src/users/controllers/employer.controller.ts b/src/users/controllers/employer.controller.ts
index fd6083cec41a6f194bca4e2325d2bdc9bb92919e..30aaef49e7dbe21e7f4dd3eb0ce63e3e3c36e458 100644
--- a/src/users/controllers/employer.controller.ts
+++ b/src/users/controllers/employer.controller.ts
@@ -66,8 +66,6 @@ export class EmployerController {
     return this.employerService.create(newEmployer);
   }
 
-  // SEARCH
-
   /**
    * Init or reset search index for employer
    */
@@ -100,9 +98,9 @@ export class EmployerController {
     });
   }
 
-  /*
-   ** All users attached to this employer will be affected to the targeted employer
-   ** The original unvalidated employer will be deleted
+  /**
+   * All users attached to this employer will be affected to the targeted employer
+   * The original unvalidated employer will be deleted
    */
   @UseGuards(JwtAuthGuard, RolesGuard)
   @ApiBearerAuth('JWT')
@@ -139,18 +137,15 @@ export class EmployerController {
   @ApiParam({ name: 'employer', type: CreateEmployerDto, required: true })
   public async deleteEmployer(@Param() params): Promise<Employer> {
     this.logger.debug(`deleteEmployer: ${params.id}`);
-    // look for employer
     const researchedEmployer = await this.employerService.findOne(params.id);
     // look for any relations within user collection, reject action if found
-    if (researchedEmployer !== null) {
-      const isEmployerLinked = await this.usersService.isEmployerLinkedtoUser(researchedEmployer._id);
-      if (!isEmployerLinked) {
-        return this.employerService.deleteOneId(params.id);
-      } else {
-        throw new HttpException('Cannot delete employer. It has user(s) attached to it.', HttpStatus.FORBIDDEN);
-      }
-    } else {
+    if (researchedEmployer === null) {
       throw new HttpException('Employer does not exists', HttpStatus.NOT_FOUND);
     }
+    const isEmployerLinked = await this.usersService.isEmployerLinkedtoUser(researchedEmployer._id);
+    if (isEmployerLinked) {
+      throw new HttpException('Cannot delete employer. It has user(s) attached to it.', HttpStatus.FORBIDDEN);
+    }
+    return this.employerService.deleteOneId(params.id);
   }
 }
diff --git a/src/users/services/employer.service.spec.ts b/src/users/services/employer.service.spec.ts
index c6628da155320f1d7becb3f3cd0d6888b967a4a0..9601a6496f5f325cb083801da497c497ff399e56 100644
--- a/src/users/services/employer.service.spec.ts
+++ b/src/users/services/employer.service.spec.ts
@@ -6,13 +6,23 @@ import { AxiosResponse } from 'axios';
 import { Types } from 'mongoose';
 import { ConfigurationModule } from '../../configuration/configuration.module';
 import { MailerService } from '../../mailer/mailer.service';
-import { CreateEmployerDto } from '../dto/create-employer.dto';
 import { EmployerDocument } from '../schemas/employer.schema';
 import { User } from '../schemas/user.schema';
 import { EmployerSearchService } from './employer-search.service';
 import { EmployerService } from './employer.service';
 import { UsersService } from './users.service';
 
+const mockMetroEmployer = {
+  _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
+  name: 'Metro',
+  validated: true,
+} as const;
+const mockSopraEmployer = {
+  _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
+  name: 'Sopra',
+  validated: true,
+} as const;
+
 describe('EmployerService', () => {
   let employerService: EmployerService;
   let mailerService: MailerService;
@@ -72,148 +82,69 @@ describe('EmployerService', () => {
 
   it('findAll', async () => {
     mockEmployerModel.sort.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce([
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Metro',
-        validated: true,
-      },
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: true,
-      },
-    ]);
+    mockEmployerModel.exec.mockResolvedValueOnce([mockMetroEmployer, mockSopraEmployer]);
     const reply = await employerService.findAll();
     expect(reply.length).toBe(2);
   });
   it('findOne', async () => {
     mockEmployerModel.findById.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce({
-      _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-      name: 'Sopra',
-      validated: true,
-    });
-    const reply = await employerService.findOne('6231aefe76598527c8d0b5bc');
+    mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer);
+    const reply = await employerService.findOne('0001aefe76598527c8d0b5bc');
     expect(reply).toBeTruthy();
   });
   it('findAllValidated', async () => {
     mockEmployerModel.find.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce([
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: true,
-      },
-    ]);
-    const reply = await employerService.findAllValidated();
-    expect(reply.length).toBe(1);
-  });
-
-  it('findAllUnvalidated', async () => {
-    mockEmployerModel.find.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce([
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: false,
-      },
-    ]);
+    mockEmployerModel.exec.mockResolvedValueOnce([mockSopraEmployer]);
     const reply = await employerService.findAllValidated();
     expect(reply.length).toBe(1);
   });
 
-  it('finds all unvalidated employers', async () => {
+  it('finds all Unvalidated employers', async () => {
     mockEmployerModel.find.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce([
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Metro',
-        validated: false,
-      },
-    ]);
+    mockEmployerModel.exec.mockResolvedValueOnce([{ ...mockMetroEmployer, validated: false }]);
     const reply = await employerService.findAllUnvalidated();
     expect(reply[0].validated).toBeFalsy();
   });
 
   it('finds all validated employers', async () => {
     mockEmployerModel.find.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce([
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Metro',
-        validated: true,
-      },
-      {
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5b2'),
-        name: 'Sopra',
-        validated: true,
-      },
-    ]);
+    mockEmployerModel.exec.mockResolvedValueOnce([mockMetroEmployer, mockSopraEmployer]);
     const reply = await employerService.findAllUnvalidated();
     expect(reply.length).toBe(2);
   });
 
   it('findByName', async () => {
     mockEmployerModel.findOne.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce({
-      _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-      name: 'Sopra',
-      validated: true,
-    });
+    mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer);
     const reply = await employerService.findByName('Sopra');
     expect(reply).toBeTruthy();
   });
 
   describe('createEmployer', () => {
-    it('create', async () => {
-      mockEmployerModel.create.mockResolvedValue({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: false,
-      });
+    it('create and send admin notification', async () => {
+      mockEmployerModel.create.mockResolvedValue(mockSopraEmployer);
       mockEmployerModel.findOne.mockReturnThis();
-      mockEmployerModel.exec.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: false,
-      });
-      const createEmployer: CreateEmployerDto = {
-        name: 'Sopra',
-      };
+      mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer);
       jest.spyOn(employerService, 'sendAdminCreateNotification').mockResolvedValueOnce();
-      const reply = await employerService.create(createEmployer);
+      const reply = await employerService.create({ name: 'Sopra' });
       expect(reply).toBeTruthy();
       expect(employerService.sendAdminCreateNotification).toHaveBeenCalledTimes(1);
     });
 
-    it('should create validated employer and not send email to admins', async () => {
-      mockEmployerModel.create.mockResolvedValue({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: false,
-      });
+    it('should create and not send email to admins', async () => {
+      mockEmployerModel.create.mockResolvedValueOnce(mockSopraEmployer);
       mockEmployerModel.findOne.mockReturnThis();
-      mockEmployerModel.exec.mockResolvedValueOnce({
-        _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-        name: 'Sopra',
-        validated: false,
-      });
-      const createEmployer: CreateEmployerDto = {
-        name: 'Sopra',
-      };
-      const reply = await employerService.create(createEmployer, true, false);
+      mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer);
+      jest.spyOn(employerService, 'sendAdminCreateNotification').mockResolvedValueOnce();
+      const reply = await employerService.create({ name: 'Sopra' }, true, false);
+      expect(employerService.sendAdminCreateNotification).toHaveBeenCalledTimes(0);
       expect(reply).toBeTruthy();
     });
   });
 
-  it('delete', async () => {
+  it('should deleteByName', async () => {
     mockEmployerModel.findOne.mockReturnThis();
-    mockEmployerModel.exec.mockResolvedValueOnce({
-      _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-      name: 'Sopra',
-      validated: true,
-    });
+    mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer);
     mockEmployerModel.deleteOne.mockReturnThis();
     mockEmployerModel.exec.mockResolvedValueOnce({
       n: 1,
@@ -222,80 +153,44 @@ describe('EmployerService', () => {
     });
     mockEmployerSearchService.deleteIndex.mockResolvedValueOnce({});
     const reply = await employerService.deleteByName('Sopra');
+    expect(mockEmployerSearchService.deleteIndex).toHaveBeenCalled();
     expect(reply).toBeTruthy();
   });
 
-  describe('Search', () => {
-    it('searchByName', async () => {
-      mockEmployerSearchService.search.mockResolvedValue({ name: 'Sopra' });
-      const reply = await employerService.searchByName('Sopra');
-      expect(reply).toBeTruthy();
-    });
+  it('should searchByName', async () => {
+    mockEmployerSearchService.search.mockResolvedValue({ name: 'Sopra' });
+    const reply = await employerService.searchByName('Sopra');
+    expect(reply).toBeTruthy();
+  });
 
-    it('initEmployerIndex', async () => {
-      mockEmployerSearchService.dropIndex.mockResolvedValueOnce({});
-      mockEmployerSearchService.createEmployerIndex.mockResolvedValueOnce({});
-      mockEmployerModel.sort.mockReturnThis();
-      mockEmployerModel.exec.mockResolvedValueOnce([
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-          name: 'Metro',
-          validated: true,
-        },
-        {
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-          name: 'Sopra',
-          validated: true,
-        },
-      ]);
-      mockEmployerSearchService.indexEmployer
-        .mockResolvedValueOnce({
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-          name: 'Metro',
-          validated: true,
-        } as EmployerDocument)
-        .mockResolvedValueOnce({
-          _id: new Types.ObjectId('6231aefe76598527c8d0b5bc'),
-          name: 'Sopra',
-          validated: true,
-        } as EmployerDocument);
-      const reply = await employerService.initEmployerIndex();
-      expect(reply).toBeTruthy();
-      expect(reply.length).toBe(2);
-    });
+  it('should initEmployerIndex', async () => {
+    mockEmployerSearchService.dropIndex.mockResolvedValueOnce({});
+    mockEmployerSearchService.createEmployerIndex.mockResolvedValueOnce({});
+    mockEmployerModel.sort.mockReturnThis();
+    mockEmployerModel.exec.mockResolvedValueOnce([mockMetroEmployer, mockSopraEmployer]);
+    mockEmployerSearchService.indexEmployer
+      .mockResolvedValueOnce(mockMetroEmployer)
+      .mockResolvedValueOnce(mockSopraEmployer);
+    const reply = await employerService.initEmployerIndex();
+    expect(reply).toBeTruthy();
+    expect(reply.length).toBe(2);
   });
 
   describe('mergeEmployer', () => {
     it('should delete source employer', async () => {
-      const result = {
-        _id: new Types.ObjectId('623aed68c5d45b6fbbaa7e61'),
-        name: 'Metro',
-        validated: true,
-      };
       mockEmployerModel.findById.mockReturnThis();
-      mockEmployerModel.exec
-        .mockResolvedValueOnce({
-          _id: new Types.ObjectId('623aed68c5d45b6fbbaa7e60'),
-          name: 'Sopra',
-          validated: false,
-        })
-        .mockResolvedValueOnce(result);
+      mockEmployerModel.exec.mockResolvedValueOnce(mockSopraEmployer).mockResolvedValueOnce(mockMetroEmployer);
       mockUserService.replaceEmployers.mockResolvedValueOnce(null);
       jest.spyOn(employerService, 'deleteOneId').mockResolvedValueOnce(null);
       const reply = await employerService.mergeEmployer({
         sourceEmployerId: '623aed68c5d45b6fbbaa7e60',
         targetEmployerId: '623aed68c5d45b6fbbaa7e61',
       });
-      expect(reply).toEqual(result);
+      expect(reply).toEqual(mockMetroEmployer);
     });
     it('should return error if delete source employer issue', async () => {
-      const result = {
-        _id: new Types.ObjectId('623aed68c5d45b6fbbaa7e61'),
-        name: 'Metro',
-        validated: true,
-      };
       mockEmployerModel.findById.mockReturnThis();
-      mockEmployerModel.exec.mockResolvedValueOnce(null).mockResolvedValueOnce(result);
+      mockEmployerModel.exec.mockResolvedValueOnce(null).mockResolvedValueOnce(mockMetroEmployer);
       jest.spyOn(employerService, 'deleteOneId').mockRejectedValueOnce({});
       mockUserService.replaceEmployers.mockResolvedValueOnce(null);
       try {
@@ -407,67 +302,25 @@ describe('EmployerService', () => {
   });
 
   describe('deleteOneId', () => {
-    it('should delete', async () => {
-      mockEmployerModel.findOne.mockReturnThis();
-      mockEmployerModel.exec.mockResolvedValueOnce({
-        _id: '6231aefe76598527c8d0b5bc',
-        validationToken:
-          'cf1c74c22cedb6b575945098db42d2f493fb759c9142c6aff7980f252886f36ee086574ee99a06bc99119079257116c959c8ec870949cebdef2b293666dbca42',
-        emailVerified: true,
-        email: 'admin@admin.com',
-        password: '$2a$12$vLQjJ9zAWyUwiFLeQDa6w.XzrlgPBhw.2GWrjog/yuEjIaZnQwmZu',
-        role: 0,
-        name: 'admin',
-        surname: 'admin',
-        personalOffers: [],
-        deleteOne: jest.fn().mockResolvedValueOnce({
-          _id: '6231aefe76598527c8d0b5bc',
-          validationToken:
-            'cf1c74c22cedb6b575945098db42d2f493fb759c9142c6aff7980f252886f36ee086574ee99a06bc99119079257116c959c8ec870949cebdef2b293666dbca42',
-          emailVerified: true,
-          email: 'admin@admin.com',
-          password: '$2a$12$vLQjJ9zAWyUwiFLeQDa6w.XzrlgPBhw.2GWrjog/yuEjIaZnQwmZu',
-          role: 0,
-          name: 'admin',
-          surname: 'admin',
-          personalOffers: [],
-        }),
-      });
-      expect(await employerService.deleteOneId('6231aefe76598527c8d0b5bc')).toStrictEqual({
-        _id: '6231aefe76598527c8d0b5bc',
-        validationToken:
-          'cf1c74c22cedb6b575945098db42d2f493fb759c9142c6aff7980f252886f36ee086574ee99a06bc99119079257116c959c8ec870949cebdef2b293666dbca42',
-        emailVerified: true,
-        email: 'admin@admin.com',
-        password: '$2a$12$vLQjJ9zAWyUwiFLeQDa6w.XzrlgPBhw.2GWrjog/yuEjIaZnQwmZu',
-        role: 0,
-        name: 'admin',
-        surname: 'admin',
-        personalOffers: [],
-      });
-    });
     it('should throw an error', async () => {
-      mockEmployerModel.findOne.mockReturnThis();
+      mockEmployerModel.findById.mockReturnThis();
       mockEmployerModel.exec.mockResolvedValueOnce(null);
-
       try {
-        expect(await employerService.deleteOneId('6231aefe76598527c8d0b5bc')).toStrictEqual({
-          _id: '6231aefe76598527c8d0b5bc',
-          validationToken:
-            'cf1c74c22cedb6b575945098db42d2f493fb759c9142c6aff7980f252886f36ee086574ee99a06bc99119079257116c959c8ec870949cebdef2b293666dbca42',
-          emailVerified: true,
-          email: 'admin@admin.com',
-          password: '$2a$12$vLQjJ9zAWyUwiFLeQDa6w.XzrlgPBhw.2GWrjog/yuEjIaZnQwmZu',
-          role: 0,
-          name: 'admin',
-          surname: 'admin',
-          personalOffers: [],
-        });
+        await employerService.deleteOneId('6231aefe76598527c8d0b5bc');
         expect(true).toBe(false);
       } catch (e) {
         expect(e.message).toBe('Invalid employer id');
         expect(e.status).toBe(HttpStatus.BAD_REQUEST);
       }
     });
+    it('should delete', async () => {
+      mockEmployerModel.findById.mockReturnThis();
+      mockEmployerModel.exec.mockResolvedValueOnce({
+        ...mockMetroEmployer,
+        deleteOne: jest.fn(),
+      });
+      await employerService.deleteOneId('6231aefe76598527c8d0b5bc');
+      expect(mockEmployerSearchService.deleteIndex).toHaveBeenCalled();
+    });
   });
 });
diff --git a/src/users/services/employer.service.ts b/src/users/services/employer.service.ts
index 083f638e5451f8313dac4d43bb55af744103d738..dded7bf5d48f07cd5992d389bd1782f9d707d8d8 100644
--- a/src/users/services/employer.service.ts
+++ b/src/users/services/employer.service.ts
@@ -83,26 +83,24 @@ export class EmployerService {
   public async validate(employerId: string): Promise<Employer> {
     this.logger.debug(`validateEmployer: ${employerId}`);
     const employer = await this.employerModel.findById(new Types.ObjectId(employerId)).exec();
-    if (employer) {
-      employer.validated = true;
-      employer.save();
-      return employer;
-    } else {
+    if (!employer) {
       throw new HttpException('Cannot validate employer. It might have been already validate', HttpStatus.NOT_FOUND);
     }
+    employer.validated = true;
+    employer.save();
+    return employer;
   }
 
   public async update(employerId: string, newEmployer: CreateEmployerDto): Promise<Employer> {
     this.logger.debug(`editEmployer: ${employerId}`);
     const employer = await this.employerModel.findById(new Types.ObjectId(employerId)).exec();
-    if (employer) {
-      employer.name = newEmployer.name;
-      employer.save();
-      await this.employerSearchService.update(employer, employerId);
-      return employer;
-    } else {
+    if (!employer) {
       throw new HttpException('Cannot edit employer. It was not found in database.', HttpStatus.NOT_FOUND);
     }
+    employer.name = newEmployer.name;
+    employer.save();
+    await this.employerSearchService.update(employer, employerId);
+    return employer;
   }
 
   public async mergeEmployer({
@@ -134,20 +132,19 @@ export class EmployerService {
   }
 
   public async deleteByName(name: string): Promise<mongodb.DeleteResult> {
-    this.logger.debug(`deleteByname: ${name}`);
+    this.logger.debug(`deleteByName: ${name}`);
     const document = await this.findByName(name);
     this.employerSearchService.deleteIndex(document, document._id);
     return this.employerModel.deleteOne({ name }).exec();
   }
 
-  // SEARCH
   public async searchByName(searchString: string): Promise<Employer[]> {
     this.logger.debug('searchByName');
     return this.employerSearchService.search(searchString);
   }
 
   public async initEmployerIndex(): Promise<Employer[]> {
-    Logger.log('Reset structures indexes');
+    this.logger.log('Reset structures indexes');
     await this.employerSearchService.dropIndex();
     await this.employerSearchService.createEmployerIndex();
     return this.populateES();