diff --git a/parley/src/layout/data.rs b/parley/src/layout/data.rs
index 74ae036a..50ffb400 100644
--- a/parley/src/layout/data.rs
+++ b/parley/src/layout/data.rs
@@ -82,20 +82,15 @@ pub struct RunData {
     pub advance: f32,
 }
 
-#[derive(Copy, Clone, PartialEq)]
+#[derive(Copy, Clone, Default, PartialEq)]
 pub enum BreakReason {
+    #[default]
     None,
     Regular,
     Explicit,
     Emergency,
 }
 
-impl Default for BreakReason {
-    fn default() -> Self {
-        Self::None
-    }
-}
-
 #[derive(Clone, Default)]
 pub struct LineData {
     /// Range of the source text.
diff --git a/parley/src/layout/mod.rs b/parley/src/layout/mod.rs
index 633b8835..d868f995 100644
--- a/parley/src/layout/mod.rs
+++ b/parley/src/layout/mod.rs
@@ -27,21 +27,16 @@ pub use line::{GlyphRun, LineMetrics, PositionedInlineBox, PositionedLayoutItem}
 pub use run::RunMetrics;
 
 /// Alignment of a layout.
-#[derive(Copy, Clone, PartialEq, Eq, Debug)]
+#[derive(Copy, Clone, Default, PartialEq, Eq, Debug)]
 #[repr(u8)]
 pub enum Alignment {
+    #[default]
     Start,
     Middle,
     End,
     Justified,
 }
 
-impl Default for Alignment {
-    fn default() -> Self {
-        Self::Start
-    }
-}
-
 /// Text layout.
 #[derive(Clone)]
 pub struct Layout<B: Brush> {