diff --git a/src/utils/config.rs b/src/utils/config.rs
index f8c92e87..3810b1ff 100644
--- a/src/utils/config.rs
+++ b/src/utils/config.rs
@@ -156,6 +156,7 @@ impl Default for PerformanceConfig {
 
 #[derive(Debug, Serialize, Deserialize, Clone)]
 #[serde(default)]
+#[derive(Default)]
 pub struct Config {
     pub scanner: ScannerConfig,
     pub database: DatabaseConfig,
@@ -163,16 +164,6 @@ pub struct Config {
     pub performance: PerformanceConfig,
 }
 
-impl Default for Config {
-    fn default() -> Self {
-        Self {
-            scanner: ScannerConfig::default(),
-            database: DatabaseConfig::default(),
-            output: OutputConfig::default(),
-            performance: PerformanceConfig::default(),
-        }
-    }
-}
 
 impl Config {
     pub fn load(
diff --git a/src/walk.rs b/src/walk.rs
index 95707b56..12164166 100644
--- a/src/walk.rs
+++ b/src/walk.rs
@@ -76,7 +76,7 @@ pub fn spawn_senders(
                 
                 let mut b = Batcher { tx: tx.clone(), batch: Vec::with_capacity(BATCH_SIZE) };
                 match entry {
-                    Ok(e) if e.file_type().map_or(false, |ft| ft.is_file()) => {
+                    Ok(e) if e.file_type().is_some_and(|ft| ft.is_file()) => {
                         b.push(e.into_path());
                         if batch.len() == BATCH_SIZE {
                             let _ = tx.send(std::mem::take(&mut batch));