diff --git a/crates/cheatcodes/src/utils.rs b/crates/cheatcodes/src/utils.rs
index 81baac9439e72..0b327c8dff2e0 100644
--- a/crates/cheatcodes/src/utils.rs
+++ b/crates/cheatcodes/src/utils.rs
@@ -274,7 +274,7 @@ mod tests {
         let result_bytes: [u8; 64] = result.try_into().unwrap();
         let signature = Signature::from_bytes(&result_bytes.into()).unwrap();
         let verifying_key = VerifyingKey::from(&signing_key);
-        assert!(verifying_key.verify_prehash(&digest.as_slice(), &signature).is_ok());
+        assert!(verifying_key.verify_prehash(digest.as_slice(), &signature).is_ok());
     }
 
     #[test]