diff --git a/src/config_management.rs b/src/config_management.rs
index bc81d18..65b7649 100755
--- a/src/config_management.rs
+++ b/src/config_management.rs
@@ -81,7 +81,7 @@ pub fn get(selection: &str, key: &str) -> String {
         .join("blue-recorder")
         .join("config.ini");
     String::from(
-        Ini::load_from_file(&config_path)
+        Ini::load_from_file(config_path)
             .unwrap()
             .with_section(Some(selection))
             .get(key)
diff --git a/src/main.rs b/src/main.rs
index 96ce07d..7d737a6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -144,12 +144,12 @@ pub fn build_ui(application: &Application) {
     // Get audio sources
     let sources_descriptions: Vec<String> = {
         let list_sources_child = Command::new("pactl")
-            .args(&["list", "sources"])
+            .args(["list", "sources"])
             .stdout(Stdio::piped())
             .spawn();
         let sources_descriptions = String::from_utf8(if let Ok(..) = list_sources_child {
             Command::new("grep")
-                .args(&["-e", "device.description"])
+                .args(["-e", "device.description"])
                 .stdin(list_sources_child.unwrap().stdout.take().unwrap())
                 .output()
                 .unwrap()