diff --git a/app/router.d.ts b/app/router.d.ts
deleted file mode 100644
index abaf88164..000000000
--- a/app/router.d.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-import type { RouteRecordRaw } from 'vue-router';
-
-declare global {
-    var originalRoutes: readonly RouteRecordRaw[];
-}
diff --git a/app/types.d.ts b/app/types.d.ts
new file mode 100644
index 000000000..252c33d59
--- /dev/null
+++ b/app/types.d.ts
@@ -0,0 +1,28 @@
+import type { RouteMeta, RouteRecordRaw } from 'vue-router';
+
+import type { Config } from '~~/locale/config.ts';
+import type { Pronoun } from '~~/shared/classes.ts';
+import type { NounConvention } from '~~/shared/nouns.ts';
+
+declare global {
+    var originalRoutes: readonly RouteRecordRaw[];
+}
+
+interface TranslatedRoute {
+    paths: string[];
+    meta?: RouteMeta;
+}
+
+declare module 'nuxt/app' {
+    interface PageMeta {
+        translatedPaths?: (config: Config) => string[] | Record<string, TranslatedRoute>;
+    }
+}
+
+declare module 'vue-router' {
+    interface RouteMeta {
+        headerCategory?: string;
+        pronoun?: Pronoun;
+        nounConvention?: WithKey<NounConvention>;
+    }
+}
diff --git a/nuxt.config.ts b/nuxt.config.ts
index a6b43f7bc..61bedc963 100644
--- a/nuxt.config.ts
+++ b/nuxt.config.ts
@@ -6,7 +6,6 @@ import { resolvePath } from '@nuxt/kit';
 import yamlPlugin from '@rollup/plugin-yaml';
 import { sentryVitePlugin } from '@sentry/vite-plugin';
 import { defineNuxtConfig } from 'nuxt/config';
-import type { RouteMeta } from 'vue-router';
 
 import type { Config } from './locale/config.ts';
 import localeDescriptions from './locale/locales.ts';
@@ -16,31 +15,9 @@ import sumlPlugin from './plugins/rollup/suml.ts';
 import tsvPlugin from './plugins/rollup/tsv.ts';
 import { loadSuml } from './server/loader.ts';
 
-import type { Pronoun } from '~~/shared/classes.ts';
-import type { NounConvention } from '~~/shared/nouns.ts';
-
 const exec = promisify(childProcess.exec);
 const version = (await exec('git log -n 1 --pretty=format:"%H"')).stdout;
 
-interface TranslatedRoute {
-    paths: string[];
-    meta?: RouteMeta;
-}
-
-declare module 'nuxt/app' {
-    interface PageMeta {
-        translatedPaths?: (config: Config) => string[] | Record<string, TranslatedRoute>;
-    }
-}
-
-declare module 'vue-router' {
-    interface RouteMeta {
-        headerCategory?: string;
-        pronoun?: Pronoun;
-        nounConvention?: WithKey<NounConvention>;
-    }
-}
-
 const config = await loadSuml<Config>('locale/_/config.suml');
 const translations = await loadSuml<Translations>('locale/_/translations.suml');
 
diff --git a/shared/cookieSettings.ts b/shared/cookieSettings.ts
index 6e30be26d..e93510edb 100644
--- a/shared/cookieSettings.ts
+++ b/shared/cookieSettings.ts
@@ -1,4 +1,4 @@
-import type { CookieOptions } from '#app/composables/cookie';
+import type { CookieOptions } from 'nuxt/app';
 
 export const sessionCookieSetting: CookieOptions & { readonly?: false } = {
     sameSite: 'lax',
diff --git a/shared/helpers.ts b/shared/helpers.ts
index 15a59348a..0cfa15b05 100644
--- a/shared/helpers.ts
+++ b/shared/helpers.ts
@@ -56,6 +56,8 @@ export const now = runningSnapshotTests
     ? () => 1735689600 // 2025-01-01T00:00:00.000Z
     : () => Math.floor(Date.now() / 1000);
 
+type GeneratorFunc<R, Args extends unknown[]> = (...args: Args) => Generator<R>;
+
 export const buildDict = <K extends string | number | symbol, V, Args extends unknown[]>(
     fn: GeneratorFunc<[K, V], Args>, ...args: Args
 ): Record<K, V> => {
diff --git a/shared/types/express.d.ts b/shared/types/express.d.ts
index 9eb782126..edba8ebc5 100644
--- a/shared/types/express.d.ts
+++ b/shared/types/express.d.ts
@@ -4,8 +4,6 @@ import type { PermissionArea } from '~~/shared/helpers.ts';
 import type { User } from '~~/shared/user.ts';
 
 declare global {
-    type GeneratorFunc<R, Args extends unknown[]> = (...args: Args) => Generator<R>;
-
     namespace Express {
         export interface Request {
             rawUser: User | undefined;