- Remove trailing whitespace  
- Fix indentation consistency
- Move coverage exclusion comment
- Remove extra blank lines

diff --git a/src/lib.rs b/src/lib.rs
index 7d05a31..47a3224 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -355,30 +355,29 @@ macro_rules! bare_default {
             D: serde::Deserializer<'de>,
         {
             use serde::de::{self, Visitor};
-            
+
             struct BareDefaultVisitor;
-            
+
             impl<'de> Visitor<'de> for BareDefaultVisitor {
                 type Value = $ty;
-                
+
                 fn expecting(&self, formatter: &mut std::fmt::Formatter) -> std::fmt::Result {
                     write!(formatter, "a value or bare node name")
                 }
-                
+
                 fn visit_unit<E>(self) -> Result<Self::Value, E>
                 where
                     E: de::Error,
                 {
                     Ok($bare_val)
                 }
-                
+
                 // Note: This simplified version only handles visit_unit
                 // For full type support, you'd need to add the appropriate
                 // visit_* methods for your specific type
             }
-            
+
             deserializer.deserialize_any(BareDefaultVisitor)
         }
-    };
-    // cov-excl-stop
+    }; // cov-excl-stop
 }
diff --git a/tests/integration_primitives.rs b/tests/integration_primitives.rs
index 9de0e0c..185a31b 100644
--- a/tests/integration_primitives.rs
+++ b/tests/integration_primitives.rs
@@ -217,7 +217,7 @@ fn macro_generated_deserializer_error_handling() {
         #[serde(default, deserialize_with = "error_test_deser")]
         flag: bool,
     }
-    
+
     // Test that invalid types produce errors
     let result: Result<W, _> = serde_kdl2::from_str(r#"flag "not_a_bool""#);
     assert!(result.is_err());
@@ -230,15 +230,15 @@ fn macro_generic_type_support() {
         #[serde(default, deserialize_with = "string_test_deser")]
         name: String,
     }
-    
+
     // Test bare node gets default
     let val: W = serde_kdl2::from_str("name").unwrap();
     assert_eq!(val.name, "default");
-    
+
     // Test missing field gets default (from serde's default)
     let val: W = serde_kdl2::from_str("").unwrap();
     assert_eq!(val.name, "");
-    
+
     // Test that non-unit values cause errors (to trigger expecting method)
     let result: Result<W, _> = serde_kdl2::from_str(r#"name 123"#);
     assert!(result.is_err());
@@ -256,8 +256,6 @@ fn boolean_defaults_type_error() {
     assert!(result.is_err());
 }
 
-
-
 // ── Custom Boolean Defaults with Macro ─────────────────────────────────
 
 // Generate custom deserializers using the macro