diff --git a/aya/src/sys/mod.rs b/aya/src/sys/mod.rs
index a64dbd7a..e37e3d12 100644
--- a/aya/src/sys/mod.rs
+++ b/aya/src/sys/mod.rs
@@ -5,18 +5,19 @@ mod perf_event;
 #[cfg(test)]
 mod fake;
 
+use std::io;
 #[cfg(not(test))]
-pub(crate) use bpf::*;
-#[cfg(test)]
-pub(crate) use fake::*;
+use std::{convert::TryInto, ffi::CString, mem};
+
 #[cfg(not(test))]
 use libc::utsname;
 use libc::{c_int, c_long, pid_t};
+
+pub(crate) use bpf::*;
+#[cfg(test)]
+pub(crate) use fake::*;
 pub(crate) use netlink::*;
 pub(crate) use perf_event::*;
-use std::io;
-#[cfg(not(test))]
-use std::{convert::TryInto, ffi::CString, mem};
 
 use crate::generated::{bpf_attr, bpf_cmd, perf_event_attr};