diff --git a/java/src/org/broadinstitute/sting/gatk/arguments/GATKArgumentCollection.java b/java/src/org/broadinstitute/sting/gatk/arguments/GATKArgumentCollection.java
index be5d725be..147e9bd3c 100755
--- a/java/src/org/broadinstitute/sting/gatk/arguments/GATKArgumentCollection.java
+++ b/java/src/org/broadinstitute/sting/gatk/arguments/GATKArgumentCollection.java
@@ -243,7 +243,7 @@ public class GATKArgumentCollection {
     public boolean allowIntervalsWithUnindexedBAM = false;
 
     @Element(required = false)
-    @Argument(fullName="disable_experimental_low_memory_sharding",doc="Enable experimental low-memory sharding functionality.  Use at your own risk.",required=false)
+    @Argument(fullName="disable_experimental_low_memory_sharding",doc="Disbale experimental low-memory sharding functionality.",required=false)
     public boolean disableLowMemorySharding = false;
 
     // --------------------------------------------------------------------------------------------------------------