diff --git a/src/layouts/payment-method/payment-method-question/payment-method-question.spec.js b/src/layouts/payment-method/payment-method-question/payment-method-question.spec.js
index 97194f10..6d671280 100644
--- a/src/layouts/payment-method/payment-method-question/payment-method-question.spec.js
+++ b/src/layouts/payment-method/payment-method-question/payment-method-question.spec.js
@@ -2,6 +2,7 @@ import { shallowMount } from '@vue/test-utils';
 import { getMountOptions } from '@/helpers/unit-test-helper.js';
 import widgetFields from '@/constants/cms-widget-fields.js';
 import paymentMethodQuestion from '@/layouts/payment-method/payment-method-question/payment-method-question.vue';
+import baseMixin from '@/mixins/base-mixin';
 
 let cmsContent;
 
@@ -39,6 +40,7 @@ function setupMocks(customMountOptions) {
 
     const mockMixin = {
         methods: {
+            ...baseMixin.methods,
             getCmsContent: jest.fn((widgetName, cmsFieldName) => cmsContent[cmsFieldName])
         }
     };
diff --git a/src/layouts/payment-method/review-dropdown/review-sections/damage-review/damage-review.spec.js b/src/layouts/payment-method/review-dropdown/review-sections/damage-review/damage-review.spec.js
index 5e369a72..1d5ec7b7 100644
--- a/src/layouts/payment-method/review-dropdown/review-sections/damage-review/damage-review.spec.js
+++ b/src/layouts/payment-method/review-dropdown/review-sections/damage-review/damage-review.spec.js
@@ -7,6 +7,7 @@ import { useMainStore } from '@/store';
 import { shallowMount } from '@vue/test-utils';
 import { getMountOptions } from '@/helpers/unit-test-helper.js';
 import { getDamageDisplayContent } from '@/helpers/damage-review-content-generator.js';
+import baseMixin from '@/mixins/base-mixin';
 
 jest.mock('@/helpers/damage-review-content-generator.js', () => ({
     getDamageDisplayContent: jest.fn(),
@@ -16,6 +17,7 @@ jest.mock('@/helpers/damage-review-content-generator.js', () => ({
 let cmsContent;
 const mockMixin = {
     methods: {
+        ...baseMixin.methods,
         getCmsContent: jest.fn((widgetName, cmsFieldName) => cmsContent?.[widgetName]?.[cmsFieldName] ?? '')
     }
 };
diff --git a/src/layouts/tpa-submit/tpa-submit.spec.js b/src/layouts/tpa-submit/tpa-submit.spec.js
index 53ad8b54..aaadc048 100644
--- a/src/layouts/tpa-submit/tpa-submit.spec.js
+++ b/src/layouts/tpa-submit/tpa-submit.spec.js
@@ -11,6 +11,7 @@ import settleAllPromises from '@/helpers/layout-helper.js';
 import widgetFields from '@/constants/cms-widget-fields.js';
 import { toTitleCase, formatAddress, toDisplayPhoneNumber } from '@/helpers/text-helper.js';
 import { getDamageDisplayContent } from '@/helpers/damage-review-content-generator.js';
+import baseMixin from '@/mixins/base-mixin';
 
 // Mock fetchCmsContentForPage
 jest.mock('@/helpers/cms-content-helper', () => ({
@@ -35,6 +36,12 @@ jest.mock('@/helpers/damage-review-content-generator.js', () => ({
 // Mock our module for promises.
 jest.mock('@/helpers/layout-helper.js', () => jest.fn());
 
+const mockMixin = {
+    methods: {
+        ...baseMixin.methods
+    }
+};
+
 function getMountedComponent(mainInitialState = {}, initialData = {}, methodToRunAfterInitializingStore = () => {}) {
     const mountOptions = getMountOptions({
         router: {
@@ -52,6 +59,7 @@ function getMountedComponent(mainInitialState = {}, initialData = {}, methodToRu
 
     mountOptions.global.plugins = [testingPinia];
     mountOptions.data = () => (initialData);
+    mountOptions.mixins = [mockMixin];
 
     const apiResponses = { cmsContent: {} };
 
@@ -775,14 +783,14 @@ describe('tpa-submit', () => {
             [[], []],
             [undefined, []],
             [null, []]
-        ])('getAnswersNullSafe', (rawAnswers, expected) => {
+        ])('getInputQuestionWidgetAnswersNullSafe', (rawAnswers, expected) => {
             // Arrange
             const widgetName = 'WidgetName';
             const { wrapper } = getMountedComponent();
             wrapper.vm.getCmsContent = jest.fn().mockImplementationOnce(() => rawAnswers);
 
             // Act
-            const result = wrapper.vm.getAnswersNullSafe(widgetName);
+            const result = wrapper.vm.getInputQuestionWidgetAnswersNullSafe(widgetName);
 
             // Assert
             expect(result).toEqual(expected);