diff --git a/src/load_order/mutable.rs b/src/load_order/mutable.rs
index c07529c..03e8091 100644
--- a/src/load_order/mutable.rs
+++ b/src/load_order/mutable.rs
@@ -442,8 +442,7 @@ fn get_plugin_to_insert_at<T: MutableLoadOrder + ?Sized>(
 }
 
 fn are_plugin_names_unique(plugin_names: &[&str]) -> bool {
-    let unique_plugin_names: HashSet<_> =
-        plugin_names.par_iter().map(|s| UniCase::new(s)).collect();
+    let unique_plugin_names: HashSet<_> = plugin_names.par_iter().map(UniCase::new).collect();
 
     unique_plugin_names.len() == plugin_names.len()
 }
diff --git a/src/load_order/textfile_based.rs b/src/load_order/textfile_based.rs
index 0129e57..a268bd4 100644
--- a/src/load_order/textfile_based.rs
+++ b/src/load_order/textfile_based.rs
@@ -220,7 +220,7 @@ impl WritableLoadOrder for TextfileBasedLoadOrder {
 
         let set: HashSet<_> = plugin_names
             .iter()
-            .map(|name| UniCase::new(trim_dot_ghost(&name)))
+            .map(|name| UniCase::new(trim_dot_ghost(name)))
             .collect();
 
         let all_plugins_listed = self