diff --git a/java/src/org/broadinstitute/sting/playground/gatk/walkers/duplicates/CountDuplicatesWalker.java b/java/src/org/broadinstitute/sting/playground/gatk/walkers/duplicates/CountDuplicatesWalker.java
index cb14d1e75..e5c8aff9f 100644
--- a/java/src/org/broadinstitute/sting/playground/gatk/walkers/duplicates/CountDuplicatesWalker.java
+++ b/java/src/org/broadinstitute/sting/playground/gatk/walkers/duplicates/CountDuplicatesWalker.java
@@ -42,12 +42,8 @@ class DuplicateCount  {
     }
 
 /**
- * 
- * @author aaron 
- * 
- * Class CountDuplicatesWalker
- *
- * Count the number of duplicates, and the average depth of duplicates at all positions.
+ * Count the number of unique reads, duplicates, and the average depth of unique reads and duplicates at all positions.
+ * @author aaron
  */
 public class CountDuplicatesWalker extends DuplicateWalker<DuplicateCount, DuplicateCount> {