diff --git a/src/linux_distro.rs b/src/linux_distro.rs
index 7bdfe0b..14cb0d0 100644
--- a/src/linux_distro.rs
+++ b/src/linux_distro.rs
@@ -49,13 +49,13 @@ impl LinuxDistro {
                     Ok(_) if buf.starts_with("PRETTY_NAME=\"") => {
                         return buf
                             .split('=')
-                            .last()
+                            .next_back()
                             .map(|b| b.trim().trim_matches('"').trim().to_string());
                     }
                     Ok(_) if buf.starts_with("NAME=\"") => {
                         name = buf
                             .split('=')
-                            .last()
+                            .next_back()
                             .map(|b| b.trim().trim_matches('"').trim().to_string());
                     }
                     _ => {}
@@ -79,7 +79,7 @@ impl LinuxDistro {
                         {
                             let name = buf
                                 .split('=')
-                                .last()
+                                .next_back()
                                 .unwrap_or_default()
                                 .trim()
                                 .trim_matches('"')
diff --git a/src/ui/about_dialog.rs b/src/ui/about_dialog.rs
index 795d546..0e28534 100644
--- a/src/ui/about_dialog.rs
+++ b/src/ui/about_dialog.rs
@@ -33,7 +33,7 @@ pub fn create_about_dialog() -> adw::AboutDialog {
 const UNKNOWN: &str = "UNKNOWN";
 
 pub fn populate_debug_info(dialog: &adw::AboutDialog, vkinfo: Option<&VulkanInfo>) {
-    if dialog.debug_info().len() > 0 {
+    if !dialog.debug_info().is_empty() {
         return;
     }
     let distro_family = LinuxDistro::get();
@@ -70,7 +70,7 @@ pub fn populate_debug_info(dialog: &adw::AboutDialog, vkinfo: Option<&VulkanInfo
                     .and_then(|s| {
                         s.split("\n")
                             .find(|line| line.starts_with("model name"))
-                            .map(|line| line.split(':').last().map(|s| s.trim().to_string()))
+                            .map(|line| line.split(':').next_back().map(|s| s.trim().to_string()))
                     })
                     .flatten()
                     .unwrap_or(UNKNOWN.into())