diff --git a/eslint.ts.jest.config.base.mjs b/eslint.ts.jest.config.base.mjs
index 8f2bc0f7..fd916a03 100644
--- a/eslint.ts.jest.config.base.mjs
+++ b/eslint.ts.jest.config.base.mjs
@@ -3,42 +3,42 @@ import tseslint from 'typescript-eslint';
 import jest from 'eslint-plugin-jest';
 import eslintConfigPrettier from 'eslint-config-prettier';
 
-export default (files, tsconfigRootDir, project) => [
+export default (tsconfigRootDir) => [
   {
-    files,
+    files: ['test/**/*.ts'],
     ...eslint.configs.recommended,
   },
   ...tseslint.configs.recommendedTypeChecked.map((config) => ({
-    files,
+    files: ['test/**/*.ts'],
     ...config,
   })),
   ...tseslint.configs.stylisticTypeChecked.map((config) => ({
-    files,
+    files: ['test/**/*.ts'],
     ...config,
   })),
   {
-    files,
+    files: ['test/**/*.ts'],
     languageOptions: {
       parserOptions: {
-        project,
+        project: ['./tsconfig.test.json'],
         tsconfigRootDir,
       },
     },
   },
   {
-    files,
+    files: ['test/**/*.ts'],
     ...jest.configs['flat/recommended'],
   },
   {
-    files,
+    files: ['test/**/*.ts'],
     ...jest.configs['jest/style'],
   },
   {
-    files,
+    files: ['test/**/*.ts'],
     ...eslintConfigPrettier,
   },
   {
-    files,
+    files: ['test/**/*.ts'],
     rules: {
       '@typescript-eslint/no-unsafe-return': 'off',
       '@typescript-eslint/no-unsafe-assignment': 'off',
diff --git a/eslint.ts.react.jest.config.base.mjs b/eslint.ts.react.jest.config.base.mjs
index be88d53c..f0db2ab2 100644
--- a/eslint.ts.react.jest.config.base.mjs
+++ b/eslint.ts.react.jest.config.base.mjs
@@ -6,34 +6,34 @@ import eslintPluginReactHooks from 'eslint-plugin-react-hooks';
 import jest from 'eslint-plugin-jest';
 import eslintConfigPrettier from 'eslint-config-prettier';
 
-export default (files, tsconfigRootDir, project) => [
+export default (tsconfigRootDir) => [
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...eslint.configs.recommended,
   },
   ...tseslint.configs.recommendedTypeChecked.map((config) => ({
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...config,
   })),
   ...tseslint.configs.stylisticTypeChecked.map((config) => ({
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...config,
   })),
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     languageOptions: {
       parserOptions: {
-        project,
+        project: ['./tsconfig.test.json'],
         tsconfigRootDir,
       },
     },
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...react.configs.flat.recommended,
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     settings: {
       react: {
         version: 'detect',
@@ -41,25 +41,25 @@ export default (files, tsconfigRootDir, project) => [
     },
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     plugins: {
       'react-hooks': fixupPluginRules(eslintPluginReactHooks),
     },
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...jest.configs['flat/recommended'],
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...jest.configs['jest/style'],
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     ...eslintConfigPrettier,
   },
   {
-    files,
+    files: ['test/**/*.ts', 'test/**/*.tsx'],
     rules: {
       '@typescript-eslint/no-unsafe-return': 'off',
       '@typescript-eslint/no-unsafe-assignment': 'off',
diff --git a/packages/map2tree/eslint.config.js b/packages/map2tree/eslint.config.js
index f8215c17..624b7096 100644
--- a/packages/map2tree/eslint.config.js
+++ b/packages/map2tree/eslint.config.js
@@ -5,9 +5,7 @@ import eslintTsJest from '../../eslint.ts.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTs(import.meta.dirname),
-  ...eslintTsJest(['test/**/*.ts'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsJest(import.meta.dirname),
   {
     ignores: ['lib'],
   },
diff --git a/packages/react-base16-styling/eslint.config.js b/packages/react-base16-styling/eslint.config.js
index f8215c17..624b7096 100644
--- a/packages/react-base16-styling/eslint.config.js
+++ b/packages/react-base16-styling/eslint.config.js
@@ -5,9 +5,7 @@ import eslintTsJest from '../../eslint.ts.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTs(import.meta.dirname),
-  ...eslintTsJest(['test/**/*.ts'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsJest(import.meta.dirname),
   {
     ignores: ['lib'],
   },
diff --git a/packages/react-dock/eslint.config.js b/packages/react-dock/eslint.config.js
index 1ad99e50..03a66c40 100644
--- a/packages/react-dock/eslint.config.js
+++ b/packages/react-dock/eslint.config.js
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['demo', 'lib'],
   },
diff --git a/packages/react-json-tree/eslint.config.js b/packages/react-json-tree/eslint.config.js
index 6fd60d24..c2ad02a3 100644
--- a/packages/react-json-tree/eslint.config.js
+++ b/packages/react-json-tree/eslint.config.js
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['examples', 'lib'],
   },
diff --git a/packages/redux-devtools-app-core/eslint.config.mjs b/packages/redux-devtools-app-core/eslint.config.mjs
index 0e824d6f..e62cb40e 100644
--- a/packages/redux-devtools-app-core/eslint.config.mjs
+++ b/packages/redux-devtools-app-core/eslint.config.mjs
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['lib'],
   },
diff --git a/packages/redux-devtools-app/eslint.config.mjs b/packages/redux-devtools-app/eslint.config.mjs
index 73b9d0e9..49bb7afc 100644
--- a/packages/redux-devtools-app/eslint.config.mjs
+++ b/packages/redux-devtools-app/eslint.config.mjs
@@ -12,9 +12,7 @@ export default [
     ['demo/**/*.ts', 'demo/**/*.tsx'],
     ['./tsconfig.demo.json'],
   ),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   ...eslintTs(
     import.meta.dirname,
     ['webpack.config.ts', 'webpack.config.umd.ts'],
diff --git a/packages/redux-devtools-cli/eslint.config.mjs b/packages/redux-devtools-cli/eslint.config.mjs
index 3bf8bed1..2fb17e91 100644
--- a/packages/redux-devtools-cli/eslint.config.mjs
+++ b/packages/redux-devtools-cli/eslint.config.mjs
@@ -6,9 +6,7 @@ import eslintTsJest from '../../eslint.ts.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTs(import.meta.dirname),
-  ...eslintTsJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsJest(import.meta.dirname),
   {
     ignores: ['dist', 'umd'],
   },
diff --git a/packages/redux-devtools-inspector-monitor-test-tab/eslint.config.mjs b/packages/redux-devtools-inspector-monitor-test-tab/eslint.config.mjs
index c2231cda..89801320 100644
--- a/packages/redux-devtools-inspector-monitor-test-tab/eslint.config.mjs
+++ b/packages/redux-devtools-inspector-monitor-test-tab/eslint.config.mjs
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['demo', 'lib'],
   }
diff --git a/packages/redux-devtools-inspector-monitor-trace-tab/eslint.config.mjs b/packages/redux-devtools-inspector-monitor-trace-tab/eslint.config.mjs
index 8ecdb210..ef85e6c3 100644
--- a/packages/redux-devtools-inspector-monitor-trace-tab/eslint.config.mjs
+++ b/packages/redux-devtools-inspector-monitor-trace-tab/eslint.config.mjs
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['lib'],
   }
diff --git a/packages/redux-devtools-instrument/eslint.config.mjs b/packages/redux-devtools-instrument/eslint.config.mjs
index f8215c17..624b7096 100644
--- a/packages/redux-devtools-instrument/eslint.config.mjs
+++ b/packages/redux-devtools-instrument/eslint.config.mjs
@@ -5,9 +5,7 @@ import eslintTsJest from '../../eslint.ts.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTs(import.meta.dirname),
-  ...eslintTsJest(['test/**/*.ts'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsJest(import.meta.dirname),
   {
     ignores: ['lib'],
   },
diff --git a/packages/redux-devtools/eslint.config.mjs b/packages/redux-devtools/eslint.config.mjs
index 6fd60d24..c2ad02a3 100644
--- a/packages/redux-devtools/eslint.config.mjs
+++ b/packages/redux-devtools/eslint.config.mjs
@@ -5,9 +5,7 @@ import eslintTsReactJest from '../../eslint.ts.react.jest.config.base.mjs';
 export default [
   ...eslintJs,
   ...eslintTsReact(import.meta.dirname),
-  ...eslintTsReactJest(['test/**/*.ts', 'test/**/*.tsx'], import.meta.dirname, [
-    './tsconfig.test.json',
-  ]),
+  ...eslintTsReactJest(import.meta.dirname),
   {
     ignores: ['examples', 'lib'],
   },