diff --git a/core/tests/net/parser.rs b/core/tests/net/parser.rs
index 36b87d7c1f5e0..e03959ac77c35 100644
--- a/core/tests/net/parser.rs
+++ b/core/tests/net/parser.rs
@@ -1,4 +1,5 @@
 // FIXME: These tests are all excellent candidates for AFL fuzz testing
+
 use core::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6};
 use core::str::FromStr;
 
diff --git a/core/tests/pin_macro.rs b/core/tests/pin_macro.rs
index 79c8c166c58d9..57485ef3974cc 100644
--- a/core/tests/pin_macro.rs
+++ b/core/tests/pin_macro.rs
@@ -1,4 +1,5 @@
 // edition:2021
+
 use core::{
     marker::PhantomPinned,
     mem::{drop as stuff, transmute},