diff --git a/public/java/src/org/broadinstitute/sting/gatk/walkers/genotyper/UnifiedArgumentCollection.java b/public/java/src/org/broadinstitute/sting/gatk/walkers/genotyper/UnifiedArgumentCollection.java
index e7f89bf08..ae419a5c4 100755
--- a/public/java/src/org/broadinstitute/sting/gatk/walkers/genotyper/UnifiedArgumentCollection.java
+++ b/public/java/src/org/broadinstitute/sting/gatk/walkers/genotyper/UnifiedArgumentCollection.java
@@ -156,7 +156,7 @@ public class UnifiedArgumentCollection {
     public boolean OUTPUT_DEBUG_INDEL_INFO = false;
 
     @Hidden
-    @Argument(fullName = "dovit", shortName = "dovit", doc = "Output indel debug info", required = false)
+    @Argument(fullName = "dovit", shortName = "dovit", doc = "Perform full Viterbi calculation when evaluating the HMM", required = false)
     public boolean dovit = false;
 
     @Hidden
diff --git a/public/java/src/org/broadinstitute/sting/gatk/walkers/indels/PairHMMIndelErrorModel.java b/public/java/src/org/broadinstitute/sting/gatk/walkers/indels/PairHMMIndelErrorModel.java
index 55450486b..2d7969230 100755
--- a/public/java/src/org/broadinstitute/sting/gatk/walkers/indels/PairHMMIndelErrorModel.java
+++ b/public/java/src/org/broadinstitute/sting/gatk/walkers/indels/PairHMMIndelErrorModel.java
@@ -274,7 +274,7 @@ public class PairHMMIndelErrorModel {
         this.doViterbi = dovit;
     }
 
-    public  PairHMMIndelErrorModel(double indelGOP, double indelGCP, boolean deb, boolean doCDP) {
+    public PairHMMIndelErrorModel(double indelGOP, double indelGCP, boolean deb, boolean doCDP) {
 
 
         this.logGapOpenProbability = -indelGOP/10.0; // QUAL to log prob
@@ -754,7 +754,7 @@ public class PairHMMIndelErrorModel {
 
             // check if we've already computed likelihoods for this pileup element (i.e. for this read at this location)
             if (indelLikelihoodMap.containsKey(p)) {
-                HashMap<Allele,Double> el =  indelLikelihoodMap.get(p);
+                HashMap<Allele,Double> el = indelLikelihoodMap.get(p);
                 int j=0;
                 for (Allele a: haplotypeMap.keySet()) {
                     readLikelihoods[readIdx][j++] = el.get(a);
@@ -1055,7 +1055,6 @@ public class PairHMMIndelErrorModel {
             genotypeLikelihoods[i] -= maxElement;
 
         return genotypeLikelihoods;
-
     }
 
     /**