diff --git a/.prettierignore b/.prettierignore
index 2d73c1b..b34bf19 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -6,3 +6,4 @@ coverage/*
 data/*
 /dist/
 tsconfig.tsbuildinfo
+legacy/*
diff --git a/eslint.config.js b/eslint.config.js
index 2be502e..ea75e48 100644
--- a/eslint.config.js
+++ b/eslint.config.js
@@ -28,7 +28,7 @@ export default [
     pluginimport.flatConfigs.recommended,
 
     {
-        ignores: ['dist/', 'node_modules/', 'web/', 'public/', 'coverage/', 'data/', 'vendor/', 'react/', 'js/', 'assets/', '**/old/'],
+        ignores: ['legacy/', 'dist/', 'node_modules/', 'web/', 'public/', 'coverage/', 'data/', 'vendor/', 'react/', 'js/', 'assets/', '**/old/'],
     },
     {
         languageOptions: {