diff --git a/AsyncDisplayKit/Details/ASLayoutRangeType.h b/AsyncDisplayKit/Details/ASLayoutRangeType.h
index 8f28847827..7be3123533 100644
--- a/AsyncDisplayKit/Details/ASLayoutRangeType.h
+++ b/AsyncDisplayKit/Details/ASLayoutRangeType.h
@@ -8,17 +8,23 @@
 
 #import <Foundation/Foundation.h>
 
-/// Each mode has a complete set of tuning parameters for range types.
-/// Depends on some conditions (including interface state and direction of the scroll view, state of rendering engine, etc),
-/// a range controller can choose which mode it should use at a given time.
+/**
+ * Each mode has a complete set of tuning parameters for range types.
+ * Depending on some conditions (including interface state and direction of the scroll view, state of rendering engine, etc),
+ * a range controller can choose which mode it should use at a given time.
+ */
 typedef NS_ENUM(NSUInteger, ASLayoutRangeMode) {
-  /// Minimum mode is used when a range controller should limit the amount of work it performs.
-  /// Thus, less views/layers are created and less data is fetched.
-  /// Range controller can automatically switch to full mode when conditions changed.
+  /**
+   * Minimum mode is used when a range controller should limit the amount of work it performs.
+   * Thus, fewer views/layers are created and less data is fetched, saving system resources.
+   * Range controller can automatically switch to full mode when conditions change.
+   */
   ASLayoutRangeModeMinimum = 0,
-  /// Normal/Full mode that a range controller uses to provide the best experience for end users.
-  /// This mode is usually used for an active scroll view.
-  /// A range controller under this requires more resources compare to minimum mode.
+  /**
+   * Normal/Full mode that a range controller uses to provide the best experience for end users.
+   * This mode is usually used for an active scroll view.
+   * A range controller under this requires more resources compare to minimum mode.
+   */
   ASLayoutRangeModeFull,
   ASLayoutRangeModeCount
 };