diff --git a/performance/src/crypto_impl/openssl.rs b/performance/src/crypto_impl/openssl.rs
index 37ef12c..9a396db 100644
--- a/performance/src/crypto_impl/openssl.rs
+++ b/performance/src/crypto_impl/openssl.rs
@@ -1,7 +1,5 @@
-use std::{
-    ptr::{self, NonNull},
-    sync::Mutex,
-};
+use std::ptr::{self, NonNull};
+use std::sync::Mutex;
 
 use arrayvec::ArrayVec;
 use openssl_sys::*;