diff --git a/example/src/tests/clientTests.ts b/example/src/tests/clientTests.ts
index 3040327b..0425c3eb 100644
--- a/example/src/tests/clientTests.ts
+++ b/example/src/tests/clientTests.ts
@@ -34,18 +34,6 @@ test('can make a client', async () => {
   return true
 })
 
-test('can sign with installation key', async () => {
-  const [client] = await createClients(1)
-
-  const signature = await client.signWithInstallationKey('A digest message')
-
-  assert(
-    signature !== undefined && signature.length > 0,
-    `Signature should not be empty but was: ${signature}`
-  )
-  return true
-})
-
 test('can revoke all other installations', async () => {
   const keyBytes = new Uint8Array([
     233, 120, 198, 96, 154, 65, 132, 17, 132, 96, 250, 40, 103, 35, 125, 64,