diff --git a/src/lib.rs b/src/lib.rs
index 40c6192..5d14c2c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -832,8 +832,8 @@ struct Ticker<'a> {
     ///
     /// States a ticker can be in:
     /// 1) Woken.
-    /// 2a) Sleeping and unnotified.
-    /// 2b) Sleeping and notified.
+    ///    2a) Sleeping and unnotified.
+    ///    2b) Sleeping and notified.
     sleeping: usize,
 }