diff --git a/backend/users/src/app/services/keycloak.service.spec.ts b/backend/users/src/app/services/keycloak.service.spec.ts
index 34833d52..7e69403b 100644
--- a/backend/users/src/app/services/keycloak.service.spec.ts
+++ b/backend/users/src/app/services/keycloak.service.spec.ts
@@ -7,39 +7,38 @@ jest.mock('axios');
 describe('KeycloakService', () => {
   let keycloakService: KeycloakService;
 
-    // Mock axios response
+  // Mock axios response
   const axiosResponse = {
-      data: [
-        {
-            "id": "1",
-            "name": "formsflow",
-            "path": "/formsflow",
-            "subGroups": [
-                {
-                    "id": "2",
-                    "name": "formsflow-reviewer",
-                    "path": "/formsflow/formsflow-reviewer",
-                    "subGroups": []
-                },
-                {
-                    "id": "3",
-                    "name": "formsflow-client",
-                    "path": "/formsflow/formsflow-client",
-                    "subGroups": []
-                },
-                {
-                    "id": "4",
-                    "name": "formsflow-designer",
-                    "path": "/formsflow/formsflow-designer",
-                    "subGroups": []
-                }
-            ]
-        }
-      ],
+    data: [
+      {
+        id: '1',
+        name: 'formsflow',
+        path: '/formsflow',
+        subGroups: [
+          {
+            id: '2',
+            name: 'formsflow-reviewer',
+            path: '/formsflow/formsflow-reviewer',
+            subGroups: [],
+          },
+          {
+            id: '3',
+            name: 'formsflow-client',
+            path: '/formsflow/formsflow-client',
+            subGroups: [],
+          },
+          {
+            id: '4',
+            name: 'formsflow-designer',
+            path: '/formsflow/formsflow-designer',
+            subGroups: [],
+          },
+        ],
+      },
+    ],
   };
 
   beforeEach(async () => {
-
     // Mock ConfigService
     const configServiceMock = {
       get: jest.fn().mockReturnValueOnce(axiosResponse),
@@ -55,66 +54,71 @@ describe('KeycloakService', () => {
     }).compile();
 
     keycloakService = module.get<KeycloakService>(KeycloakService);
-   
   });
 
   it('should be defined', () => {
     expect(keycloakService).toBeDefined();
   });
 
-  describe('getGroupIdByName', () =>{
-
+  describe('getGroupIdByName', () => {
     it('should return group ID when group name exists', async () => {
       // Arrange
       const groupName = 'formsflow-client';
-      const accessToken = 'hsneu889siejnd99003kkd0kdldl';
-  
-      // Mock axios 
+      const accessToken = 'acccess-token-123';
+
+      // Mock axios
       jest.spyOn(axios, 'get').mockResolvedValueOnce(axiosResponse);
-  
+
       // Act
-      const groupId = await keycloakService.getGroupIdByName(groupName, accessToken);
-  
+      const groupId = await keycloakService.getGroupIdByName(
+        groupName,
+        accessToken,
+      );
+
       // Assert
       expect(groupId).toEqual('3');
     });
-  
+
     it('should return null when group name does not exist', async () => {
       // Arrange
       const groupName = 'non-existing-group';
-      const accessToken = 'hsneu889siejnd99003kkd0kdldl';
-  
-      //Mock axios 
+      const accessToken = 'acccess-token-123';
+
+      //Mock axios
       jest.spyOn(axios, 'get').mockResolvedValueOnce(axiosResponse);
-      
+
       // Act
-      const groupId = await keycloakService.getGroupIdByName(groupName, accessToken);
-  
+      const groupId = await keycloakService.getGroupIdByName(
+        groupName,
+        accessToken,
+      );
+
       // Assert
       expect(groupId).toBeNull();
     });
-  
+
     it('should throw an error when retrieval fails', async () => {
       // Arrange
       const groupName = 'group-name';
-      const accessToken = 'hsneu889siejnd99003kkd0kdldl';
+      const accessToken = 'acccess-token-123';
       const errorMessage = 'Failed to retrieve group information';
-  
+
       // Mock axios to throw an error
       jest.spyOn(axios, 'get').mockRejectedValueOnce(new Error(errorMessage));
-  
+
       // Act & Assert
-      await expect(keycloakService.getGroupIdByName(groupName, accessToken)).rejects.toThrowError(errorMessage);
+      await expect(
+        keycloakService.getGroupIdByName(groupName, accessToken),
+      ).rejects.toThrowError(errorMessage);
     });
   });
-  
-  describe('addUserToGroup', () => {
 
+  describe('addUserToGroup', () => {
     it('should add user to group in Keycloak', async () => {
       // Arrange
       const userId = '1';
       const groupId = '1';
-      const accessToken = 'hsneu889siejnd99003kkd0kdldl';
+      const accessToken = 'acccess-token-123';
 
       // Mock axios.put to resolve
       jest.spyOn(axios, 'put').mockResolvedValueOnce({ status: 200, data: {} });
@@ -132,7 +136,7 @@ describe('KeycloakService', () => {
             Authorization: `Bearer ${accessToken}`,
             'Content-Type': 'application/json',
           },
-        }
+        },
       );
     });
 
@@ -140,50 +144,54 @@ describe('KeycloakService', () => {
       // Arrange
       const userId = '1';
       const groupId = '1';
-      const accessToken = 'hsneu889siejnd99003kkd0kdldl';
+      const accessToken = 'acccess-token-123';
       const errorMessage = 'Failed to add user to group';
-    
+
       // Mock axios.put to reject with an error
       jest.spyOn(axios, 'put').mockRejectedValueOnce(new Error(errorMessage));
-    
+
       // Act & Assert
-      await expect(keycloakService.addUserToGroup(userId, groupId, accessToken)).rejects.toThrowError(errorMessage);
-    
+      await expect(
+        keycloakService.addUserToGroup(userId, groupId, accessToken),
+      ).rejects.toThrowError(errorMessage);
+
       // Ensure axios.put is called
       expect(axios.put).toHaveBeenCalledTimes(2);
     });
   });
 
-  describe('findGroupIdByName', () =>{
-
+  describe('findGroupIdByName', () => {
     it('should return null if group is not found', () => {
-    
       // Arrange
       const groupName = 'nonexistentGroup';
-  
-       // Act
-      const result = keycloakService.findGroupIdByName(axiosResponse.data, groupName);
-  
+
+      // Act
+      const result = keycloakService.findGroupIdByName(
+        axiosResponse.data,
+        groupName,
+      );
+
       // Assert
       expect(result).toBeNull();
     });
-  
+
     it('should return group object if group is found', () => {
-          // Arrange
-          const groupName = "formsflow-client";
-  
-          // Act
-          const result = keycloakService.findGroupIdByName(axiosResponse.data, groupName);
-  
-          // Assert
-          expect(result).toEqual({
-            "id": "3",
-            "name": "formsflow-client",
-            "path": "/formsflow/formsflow-client",
-            "subGroups": []
-          });
-    });
+      // Arrange
+      const groupName = 'formsflow-client';
 
+      // Act
+      const result = keycloakService.findGroupIdByName(
+        axiosResponse.data,
+        groupName,
+      );
+
+      // Assert
+      expect(result).toEqual({
+        id: '3',
+        name: 'formsflow-client',
+        path: '/formsflow/formsflow-client',
+        subGroups: [],
+      });
+    });
   });
 });
-