diff --git a/examples/react-mui/tsconfig.json b/examples/react-mui/tsconfig.json
index de8ea24d7a02..c211c84456f0 100644
--- a/examples/react-mui/tsconfig.json
+++ b/examples/react-mui/tsconfig.json
@@ -15,6 +15,7 @@
     "strict": true,
     "target": "ESNext",
     "useDefineForClassFields": true,
-    "useUnknownInCatchVariables": false
+    "useUnknownInCatchVariables": false,
+    "types": ["vitest/globals"]
   }
 }
diff --git a/examples/react-storybook/tsconfig.json b/examples/react-storybook/tsconfig.json
index 69ae1b6b8d87..8b48e8dfee78 100644
--- a/examples/react-storybook/tsconfig.json
+++ b/examples/react-storybook/tsconfig.json
@@ -14,7 +14,8 @@
     "resolveJsonModule": true,
     "isolatedModules": true,
     "noEmit": true,
-    "jsx": "react-jsx"
+    "jsx": "react-jsx",
+    "types": ["vitest/globals"]
   },
   "include": ["./src", "./.storybook"]
 }
diff --git a/examples/react-testing-lib-msw/src/App.test.tsx b/examples/react-testing-lib-msw/src/App.test.tsx
index c31a5a95f946..4463aa6bae93 100644
--- a/examples/react-testing-lib-msw/src/App.test.tsx
+++ b/examples/react-testing-lib-msw/src/App.test.tsx
@@ -1,4 +1,3 @@
-import { expect, it } from 'vitest'
 import { ApolloProvider } from '@apollo/client'
 import { client } from './ApolloClient'
 import { render, screen, userEvent, waitForElementToBeRemoved } from './utils/test-utils'
diff --git a/examples/react-testing-lib-msw/tsconfig.json b/examples/react-testing-lib-msw/tsconfig.json
index 9f83659970ba..445d0b656554 100644
--- a/examples/react-testing-lib-msw/tsconfig.json
+++ b/examples/react-testing-lib-msw/tsconfig.json
@@ -14,7 +14,8 @@
     "resolveJsonModule": true,
     "isolatedModules": true,
     "noEmit": true,
-    "jsx": "react-jsx"
+    "jsx": "react-jsx",
+    "types": ["vitest/globals"]
   },
   "include": ["./src"]
 }
diff --git a/examples/react-testing-lib/tsconfig.json b/examples/react-testing-lib/tsconfig.json
index 9f83659970ba..445d0b656554 100644
--- a/examples/react-testing-lib/tsconfig.json
+++ b/examples/react-testing-lib/tsconfig.json
@@ -14,7 +14,8 @@
     "resolveJsonModule": true,
     "isolatedModules": true,
     "noEmit": true,
-    "jsx": "react-jsx"
+    "jsx": "react-jsx",
+    "types": ["vitest/globals"]
   },
   "include": ["./src"]
 }