diff --git a/js/src/views/Admin/ProfilesView.vue b/js/src/views/Admin/ProfilesView.vue
index f5fff8f3..fa754642 100644
--- a/js/src/views/Admin/ProfilesView.vue
+++ b/js/src/views/Admin/ProfilesView.vue
@@ -102,7 +102,7 @@ import RouteName from "@/router/name";
 import EmptyContent from "@/components/Utils/EmptyContent.vue";
 import { useQuery } from "@vue/apollo-composable";
 import { useI18n } from "vue-i18n";
-import { computed, ref } from "vue";
+import { computed } from "vue";
 import { useHead } from "@vueuse/head";
 import {
   useRouteQuery,
diff --git a/js/tests/unit/specs/components/Participation/ParticipationSection.spec.ts b/js/tests/unit/specs/components/Participation/ParticipationSection.spec.ts
index 94a59ff4..9588aaf6 100644
--- a/js/tests/unit/specs/components/Participation/ParticipationSection.spec.ts
+++ b/js/tests/unit/specs/components/Participation/ParticipationSection.spec.ts
@@ -4,7 +4,7 @@ import { createRouter, createWebHistory, Router } from "vue-router";
 import { routes } from "@/router";
 import { CommentModeration, EventJoinOptions } from "@/types/enums";
 import { InMemoryCache } from "@apollo/client/cache";
-import { beforeEach, describe, expect, vi, it } from "vitest";
+import { beforeEach, describe, expect, it } from "vitest";
 import Oruga from "@oruga-ui/oruga-next";
 import FloatingVue from "floating-vue";
 
@@ -34,12 +34,7 @@ const eventData = {
 describe("ParticipationSection", () => {
   let wrapper: VueWrapper;
 
-  const generateWrapper = (
-    customProps: Record<string, unknown> = {},
-    baseData: Record<string, unknown> = {}
-  ) => {
-    const cache = new InMemoryCache({ addTypename: false });
-
+  const generateWrapper = (customProps: Record<string, unknown> = {}) => {
     wrapper = mount(ParticipationSection, {
       stubs: {
         ParticipationButton: true,
diff --git a/js/tests/unit/specs/components/Post/PostListItem.spec.ts b/js/tests/unit/specs/components/Post/PostListItem.spec.ts
index bd35d6fa..78fdea58 100644
--- a/js/tests/unit/specs/components/Post/PostListItem.spec.ts
+++ b/js/tests/unit/specs/components/Post/PostListItem.spec.ts
@@ -1,6 +1,6 @@
-import { config, mount } from "@vue/test-utils";
+import { mount } from "@vue/test-utils";
 import PostListItem from "@/components/Post/PostListItem.vue";
-import { vi, beforeEach, describe, it, expect } from "vitest";
+import { beforeEach, describe, it, expect } from "vitest";
 import { enUS } from "date-fns/locale";
 import { routes } from "@/router";
 import { createRouter, createWebHistory, Router } from "vue-router";
diff --git a/js/tests/unit/specs/components/Report/ReportCard.spec.ts b/js/tests/unit/specs/components/Report/ReportCard.spec.ts
index cffd1e0d..08ac2e7f 100644
--- a/js/tests/unit/specs/components/Report/ReportCard.spec.ts
+++ b/js/tests/unit/specs/components/Report/ReportCard.spec.ts
@@ -1,9 +1,7 @@
-import { config, mount } from "@vue/test-utils";
+import { mount } from "@vue/test-utils";
 import ReportCard from "@/components/Report/ReportCard.vue";
 import { ActorType } from "@/types/enums";
 import { describe, expect, it } from "vitest";
-import { createI18n } from "vue-i18n";
-import en from "@/i18n/en_US.json";
 
 const reportData = {
   id: "1",
diff --git a/js/tests/unit/specs/components/User/PasswordReset.spec.ts b/js/tests/unit/specs/components/User/PasswordReset.spec.ts
index 697b5e96..7dd17b4f 100644
--- a/js/tests/unit/specs/components/User/PasswordReset.spec.ts
+++ b/js/tests/unit/specs/components/User/PasswordReset.spec.ts
@@ -1,5 +1,7 @@
 const useRouterMock = vi.fn(() => ({
-  push: () => {},
+  push: function () {
+    // do nothing
+  },
 }));
 
 import { config, mount } from "@vue/test-utils";
diff --git a/js/tests/unit/specs/components/User/login.spec.ts b/js/tests/unit/specs/components/User/login.spec.ts
index ed438bb6..e19a58fc 100644
--- a/js/tests/unit/specs/components/User/login.spec.ts
+++ b/js/tests/unit/specs/components/User/login.spec.ts
@@ -1,8 +1,14 @@
 const useRouterMock = vi.fn(() => ({
-  push: () => {},
-  replace: () => {},
+  push: function () {
+    // do nothing
+  },
+  replace: function () {
+    // do nothing
+  },
 }));
-const useRouteMock = vi.fn(() => {});
+const useRouteMock = vi.fn(function () {
+  // do nothing
+});
 
 import { config, mount, VueWrapper } from "@vue/test-utils";
 import Login from "@/views/User/LoginView.vue";
diff --git a/js/tests/unit/specs/components/navbar.spec.ts b/js/tests/unit/specs/components/navbar.spec.ts
index 82f65ff7..c2457ae9 100644
--- a/js/tests/unit/specs/components/navbar.spec.ts
+++ b/js/tests/unit/specs/components/navbar.spec.ts
@@ -1,5 +1,7 @@
 const useRouterMock = vi.fn(() => ({
-  push: () => {},
+  push: function () {
+    // do nothing
+  },
 }));
 
 import { shallowMount, VueWrapper } from "@vue/test-utils";
@@ -21,7 +23,6 @@ vi.mock("vue-router/dist/vue-router.mjs", () => ({
 describe("App component", () => {
   let wrapper: VueWrapper;
   let mockClient: MockApolloClient | null;
-  let requestHandlers: Record<string, RequestHandler>;
 
   const createComponent = (handlers = {}) => {
     const cache = new InMemoryCache({ addTypename: false });
@@ -31,8 +32,6 @@ describe("App component", () => {
       resolvers: buildCurrentUserResolver(cache),
     });
 
-    requestHandlers = { ...handlers };
-
     wrapper = shallowMount(NavBar, {
       // stubs: ["router-link", "router-view", "o-dropdown", "o-dropdown-item"],
       global: {