diff --git a/java/src/org/broadinstitute/sting/playground/gatk/walkers/ContrastiveGenotypers.java b/java/src/org/broadinstitute/sting/playground/gatk/walkers/ContrastiveGenotypers.java
index 33a9ffdb1..511a9f187 100755
--- a/java/src/org/broadinstitute/sting/playground/gatk/walkers/ContrastiveGenotypers.java
+++ b/java/src/org/broadinstitute/sting/playground/gatk/walkers/ContrastiveGenotypers.java
@@ -30,10 +30,10 @@ public class ContrastiveGenotypers extends LocusWalker<Integer, Integer> {
         caller_1b.metricsInterval = 6000;
         caller_1b.printMetrics = false;
         caller_1b.fourBaseMode = false;
-        caller_1b.retest = false;
-        caller_1b.qHom = 0.04;
-        caller_1b.qHet = 0.49;
-        caller_1b.qHomNonRef = 0.97;
+        //caller_1b.retest = false;
+        //caller_1b.qHom = 0.04;
+        //caller_1b.qHet = 0.49;
+        //caller_1b.qHomNonRef = 0.97;
         caller_1b.lodThreshold = 5.0;
         caller_1b.initialize();
         caller_1b.reduceInit();
@@ -43,10 +43,10 @@ public class ContrastiveGenotypers extends LocusWalker<Integer, Integer> {
         caller_4b.metricsInterval = caller_1b.metricsInterval;
         caller_4b.printMetrics = false;
         caller_4b.fourBaseMode = true;
-        caller_4b.retest = true;
-        caller_4b.qHom = 0.04;
-        caller_4b.qHet = 0.49;
-        caller_4b.qHomNonRef = 0.97;
+        //caller_4b.retest = true;
+        //caller_4b.qHom = 0.04;
+        //caller_4b.qHet = 0.49;
+        //caller_4b.qHomNonRef = 0.97;
         caller_4b.lodThreshold = 5.0;
         caller_4b.initialize();
         caller_4b.reduceInit();