diff --git a/.vite/build.ts b/.vite/build.ts
index 01cbb7393..85c9b7fa0 100644
--- a/.vite/build.ts
+++ b/.vite/build.ts
@@ -124,7 +124,7 @@ export const getBuildConfig = ({ minify, core, watch, entryName }: BuildOptions)
       // @ts-expect-error According to the type definitions, rollup plugins are incompatible with vite
       typescript({ compilerOptions: { declaration: false } }),
       istanbul({
-        exclude: ['node_modules', 'test/'],
+        exclude: ['node_modules', 'test/', '__mocks__'],
         extension: ['.js', '.ts'],
         requireEnv: true,
         forceBuildInstrument: coverage,
diff --git a/vite.config.ts b/vite.config.ts
index 5b658f4b8..bff9a30c4 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -20,6 +20,7 @@ export default defineConfig({
       provider: 'istanbul',
       reporter: ['text', 'json', 'html', 'lcov'],
       reportsDirectory: './coverage/vitest',
+      exclude: ['**/node_modules/**', '**/tests/**', '**/__mocks__/**'],
     },
   },
   build: {