diff --git a/src/advanced-settings/data/api.js b/src/advanced-settings/data/api.js
index f240357c9..92a8a9727 100644
--- a/src/advanced-settings/data/api.js
+++ b/src/advanced-settings/data/api.js
@@ -1,5 +1,10 @@
-import { camelCaseObject, getConfig } from '@edx/frontend-platform';
+/* eslint-disable import/prefer-default-export */
+import {
+  camelCaseObject,
+  getConfig,
+} from '@edx/frontend-platform';
 import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
+import { camelCase } from 'lodash';
 import { convertObjectToSnakeCase } from '../../utils';
 
 const getApiBaseUrl = () => getConfig().STUDIO_BASE_URL;
@@ -14,7 +19,19 @@ const getProctoringErrorsApiUrl = () => `${getApiBaseUrl()}/api/contentstore/v1/
 export async function getCourseAdvancedSettings(courseId) {
   const { data } = await getAuthenticatedHttpClient()
     .get(`${getCourseAdvancedSettingsApiUrl(courseId)}?fetch_all=0`);
-  return camelCaseObject(data);
+  const keepValues = {};
+  Object.keys(data).forEach((key) => {
+    keepValues[camelCase(key)] = { value: data[key].value };
+  });
+  const formattedData = {};
+  const formattedCamelCaseData = camelCaseObject(data);
+  Object.keys(formattedCamelCaseData).forEach((key) => {
+    formattedData[key] = {
+      ...formattedCamelCaseData[key],
+      value: keepValues[key]?.value,
+    };
+  });
+  return formattedData;
 }
 
 /**
@@ -26,7 +43,19 @@ export async function getCourseAdvancedSettings(courseId) {
 export async function updateCourseAdvancedSettings(courseId, settings) {
   const { data } = await getAuthenticatedHttpClient()
     .patch(`${getCourseAdvancedSettingsApiUrl(courseId)}`, convertObjectToSnakeCase(settings));
-  return camelCaseObject(data);
+  const keepValues = {};
+  Object.keys(data).forEach((key) => {
+    keepValues[camelCase(key)] = { value: data[key].value };
+  });
+  const formattedData = {};
+  const formattedCamelCaseData = camelCaseObject(data);
+  Object.keys(formattedCamelCaseData).forEach((key) => {
+    formattedData[key] = {
+      ...formattedCamelCaseData[key],
+      value: keepValues[key]?.value,
+    };
+  });
+  return formattedData;
 }
 
 /**
@@ -36,5 +65,17 @@ export async function updateCourseAdvancedSettings(courseId, settings) {
  */
 export async function getProctoringExamErrors(courseId) {
   const { data } = await getAuthenticatedHttpClient().get(`${getProctoringErrorsApiUrl()}${courseId}`);
-  return camelCaseObject(data);
+  const keepValues = {};
+  Object.keys(data).forEach((key) => {
+    keepValues[camelCase(key)] = { value: data[key].value };
+  });
+  const formattedData = {};
+  const formattedCamelCaseData = camelCaseObject(data);
+  Object.keys(formattedCamelCaseData).forEach((key) => {
+    formattedData[key] = {
+      ...formattedCamelCaseData[key],
+      value: keepValues[key]?.value,
+    };
+  });
+  return formattedData;
 }
diff --git a/src/advanced-settings/data/api.test.js b/src/advanced-settings/data/api.test.js
new file mode 100644
index 000000000..5679d3ebf
--- /dev/null
+++ b/src/advanced-settings/data/api.test.js
@@ -0,0 +1,236 @@
+import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
+import {
+  getCourseAdvancedSettings,
+  updateCourseAdvancedSettings,
+  getProctoringExamErrors,
+} from './api';
+
+jest.mock('@edx/frontend-platform/auth', () => ({
+  getAuthenticatedHttpClient: jest.fn(),
+}));
+
+describe('courseSettings API', () => {
+  const mockHttpClient = {
+    get: jest.fn(),
+    patch: jest.fn(),
+  };
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    getAuthenticatedHttpClient.mockReturnValue(mockHttpClient);
+  });
+
+  describe('getCourseAdvancedSettings', () => {
+    it('should fetch and unformat course advanced settings', async () => {
+      const fakeData = {
+        key_snake_case: {
+          display_name: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted',
+          PascalCase: 'To come camelCase',
+          'kebab-case': 'To come camelCase',
+          UPPER_CASE: 'To come camelCase',
+          lowercase: 'This key must not be formatted',
+          UPPERCASE: 'To come lowercase',
+          'Title Case': 'To come camelCase',
+          'dot.case': 'To come camelCase',
+          SCREAMING_SNAKE_CASE: 'To come camelCase',
+          MixedCase: 'To come camelCase',
+          'Train-Case': 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          // value is an object with various cases
+          // this contain must not be formatted to camelCase
+          value: {
+            snake_case: 'snake_case',
+            camelCase: 'camelCase',
+            PascalCase: 'PascalCase',
+            'kebab-case': 'kebab-case',
+            UPPER_CASE: 'UPPER_CASE',
+            lowercase: 'lowercase',
+            UPPERCASE: 'UPPERCASE',
+            'Title Case': 'Title Case',
+            'dot.case': 'dot.case',
+            SCREAMING_SNAKE_CASE: 'SCREAMING_SNAKE_CASE',
+            MixedCase: 'MixedCase',
+            'Train-Case': 'Train-Case',
+            nestedOption: {
+              anotherOption: 'nestedContent',
+            },
+          },
+        },
+      };
+      const expected = {
+        keySnakeCase: {
+          displayName: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted',
+          pascalCase: 'To come camelCase',
+          kebabCase: 'To come camelCase',
+          upperCase: 'To come camelCase',
+          lowercase: 'This key must not be formatted',
+          uppercase: 'To come lowercase',
+          titleCase: 'To come camelCase',
+          dotCase: 'To come camelCase',
+          screamingSnakeCase: 'To come camelCase',
+          mixedCase: 'To come camelCase',
+          trainCase: 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          value: fakeData.key_snake_case.value,
+        },
+      };
+
+      mockHttpClient.get.mockResolvedValue({ data: fakeData });
+
+      const result = await getCourseAdvancedSettings('course-v1:Test+T101+2024');
+      expect(mockHttpClient.get).toHaveBeenCalledWith(
+        `${process.env.STUDIO_BASE_URL}/api/contentstore/v0/advanced_settings/course-v1:Test+T101+2024?fetch_all=0`,
+      );
+      expect(result).toEqual(expected);
+    });
+  });
+
+  describe('updateCourseAdvancedSettings', () => {
+    it('should update and unformat course advanced settings', async () => {
+      const fakeData = {
+        key_snake_case: {
+          display_name: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted', // because already be camelCase
+          PascalCase: 'To come camelCase',
+          'kebab-case': 'To come camelCase',
+          UPPER_CASE: 'To come camelCase',
+          lowercase: 'This key must not be formatted', // because camelCase in lowercase not formatted
+          UPPERCASE: 'To come lowercase', // because camelCase in UPPERCASE format to lowercase
+          'Title Case': 'To come camelCase',
+          'dot.case': 'To come camelCase',
+          SCREAMING_SNAKE_CASE: 'To come camelCase',
+          MixedCase: 'To come camelCase',
+          'Train-Case': 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          // value is an object with various cases
+          // this contain must not be formatted to camelCase
+          value: {
+            snake_case: 'snake_case',
+            camelCase: 'camelCase',
+            PascalCase: 'PascalCase',
+            'kebab-case': 'kebab-case',
+            UPPER_CASE: 'UPPER_CASE',
+            lowercase: 'lowercase',
+            UPPERCASE: 'UPPERCASE',
+            'Title Case': 'Title Case',
+            'dot.case': 'dot.case',
+            SCREAMING_SNAKE_CASE: 'SCREAMING_SNAKE_CASE',
+            MixedCase: 'MixedCase',
+            'Train-Case': 'Train-Case',
+            nestedOption: {
+              anotherOption: 'nestedContent',
+            },
+          },
+        },
+      };
+      const expected = {
+        keySnakeCase: {
+          displayName: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted',
+          pascalCase: 'To come camelCase',
+          kebabCase: 'To come camelCase',
+          upperCase: 'To come camelCase',
+          lowercase: 'This key must not be formatted',
+          uppercase: 'To come lowercase',
+          titleCase: 'To come camelCase',
+          dotCase: 'To come camelCase',
+          screamingSnakeCase: 'To come camelCase',
+          mixedCase: 'To come camelCase',
+          trainCase: 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          value: fakeData.key_snake_case.value,
+        },
+      };
+
+      mockHttpClient.patch.mockResolvedValue({ data: fakeData });
+
+      const result = await updateCourseAdvancedSettings('course-v1:Test+T101+2024', {});
+      expect(mockHttpClient.patch).toHaveBeenCalledWith(
+        `${process.env.STUDIO_BASE_URL}/api/contentstore/v0/advanced_settings/course-v1:Test+T101+2024`,
+        {},
+      );
+      expect(result).toEqual(expected);
+    });
+  });
+
+  describe('getProctoringExamErrors', () => {
+    it('should fetch proctoring errors and return unformat object', async () => {
+      const fakeData = {
+        key_snake_case: {
+          display_name: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted',
+          PascalCase: 'To come camelCase',
+          'kebab-case': 'To come camelCase',
+          UPPER_CASE: 'To come camelCase',
+          lowercase: 'This key must not be formatted',
+          UPPERCASE: 'To come lowercase',
+          'Title Case': 'To come camelCase',
+          'dot.case': 'To come camelCase',
+          SCREAMING_SNAKE_CASE: 'To come camelCase',
+          MixedCase: 'To come camelCase',
+          'Train-Case': 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          // value is an object with various cases
+          // this contain must not be formatted to camelCase
+          value: {
+            snake_case: 'snake_case',
+            camelCase: 'camelCase',
+            PascalCase: 'PascalCase',
+            'kebab-case': 'kebab-case',
+            UPPER_CASE: 'UPPER_CASE',
+            lowercase: 'lowercase',
+            UPPERCASE: 'UPPERCASE',
+            'Title Case': 'Title Case',
+            'dot.case': 'dot.case',
+            SCREAMING_SNAKE_CASE: 'SCREAMING_SNAKE_CASE',
+            MixedCase: 'MixedCase',
+            'Train-Case': 'Train-Case',
+            nestedOption: {
+              anotherOption: 'nestedContent',
+            },
+          },
+        },
+      };
+      const expected = {
+        keySnakeCase: {
+          displayName: 'To come camelCase',
+          testCamelCase: 'This key must not be formatted',
+          pascalCase: 'To come camelCase',
+          kebabCase: 'To come camelCase',
+          upperCase: 'To come camelCase',
+          lowercase: 'This key must not be formatted',
+          uppercase: 'To come lowercase',
+          titleCase: 'To come camelCase',
+          dotCase: 'To come camelCase',
+          screamingSnakeCase: 'To come camelCase',
+          mixedCase: 'To come camelCase',
+          trainCase: 'To come camelCase',
+          nestedOption: {
+            anotherOption: 'To come camelCase',
+          },
+          value: fakeData.key_snake_case.value,
+        },
+      };
+
+      mockHttpClient.get.mockResolvedValue({ data: fakeData });
+
+      const result = await getProctoringExamErrors('course-v1:Test+T101+2024');
+      expect(mockHttpClient.get).toHaveBeenCalledWith(
+        `${process.env.STUDIO_BASE_URL}/api/contentstore/v1/proctoring_errors/course-v1:Test+T101+2024`,
+      );
+      expect(result).toEqual(expected);
+    });
+  });
+});