diff --git a/systeroid-core/src/sysctl/controller.rs b/systeroid-core/src/sysctl/controller.rs
index 118d801..9cb99b1 100644
--- a/systeroid-core/src/sysctl/controller.rs
+++ b/systeroid-core/src/sysctl/controller.rs
@@ -148,9 +148,9 @@ impl Sysctl {
                 .par_iter()
                 .find_any(|param| param.name == parameter.name)
             {
-                parameter.description = param.description.clone();
-                parameter.docs_path = param.docs_path.clone();
-                parameter.docs_title = param.docs_title.clone();
+                parameter.description.clone_from(&param.description);
+                parameter.docs_path.clone_from(&param.docs_path);
+                parameter.docs_title.clone_from(&param.docs_title);
             }
         });
     }
@@ -180,8 +180,8 @@ impl Sysctl {
                         })
                     {
                         param.description = Some(paragraph.contents.to_owned());
-                        param.docs_title = paragraph.title.to_owned();
-                        param.docs_path = document.path.clone();
+                        paragraph.title.clone_into(&mut param.docs_title);
+                        param.docs_path.clone_from(&document.path);
                         continue;
                     }
                 }
diff --git a/systeroid-tui/src/app.rs b/systeroid-tui/src/app.rs
index 69f83b2..da7226f 100644
--- a/systeroid-tui/src/app.rs
+++ b/systeroid-tui/src/app.rs
@@ -177,7 +177,7 @@ impl<'a> App<'a> {
             clipboard: None,
             sysctl,
         };
-        app.parameter_list.items = app.sysctl.parameters.clone();
+        app.parameter_list.items.clone_from(&app.sysctl.parameters);
         #[cfg(feature = "clipboard")]
         {
             app.clipboard =