diff --git a/lib/core/src/format_string.rs b/lib/core/src/format_string.rs
index 125532d..d395845 100644
--- a/lib/core/src/format_string.rs
+++ b/lib/core/src/format_string.rs
@@ -1,5 +1,4 @@
-use core::cmp::min;
-use core::fmt;
+use core::{cmp::min, fmt};
 
 pub struct FormatString<'a> {
     buffer: &'a mut [u8],
diff --git a/lib/core/src/lib.rs b/lib/core/src/lib.rs
index 4591276..17226f9 100644
--- a/lib/core/src/lib.rs
+++ b/lib/core/src/lib.rs
@@ -5,5 +5,3 @@ pub mod log_types;
 pub mod mqtt;
 pub mod mqtt_topics;
 pub mod types;
-
-
diff --git a/lib/localisation/src/lib.rs b/lib/localisation/src/lib.rs
index 2e7f0d4..0c9ac1a 100644
--- a/lib/localisation/src/lib.rs
+++ b/lib/localisation/src/lib.rs
@@ -1 +1 @@
-#![no_std]
\ No newline at end of file
+#![no_std]