diff --git a/public/gatk-tools-public/src/main/java/org/broadinstitute/gatk/tools/walkers/varianteval/VariantEval.java b/public/gatk-tools-public/src/main/java/org/broadinstitute/gatk/tools/walkers/varianteval/VariantEval.java
index 1617f4f39..120c4caf9 100644
--- a/public/gatk-tools-public/src/main/java/org/broadinstitute/gatk/tools/walkers/varianteval/VariantEval.java
+++ b/public/gatk-tools-public/src/main/java/org/broadinstitute/gatk/tools/walkers/varianteval/VariantEval.java
@@ -29,7 +29,6 @@ import com.google.java.contract.Requires;
 import htsjdk.samtools.reference.IndexedFastaSequenceFile;
 import htsjdk.samtools.util.IntervalTree;
 import htsjdk.samtools.SAMSequenceRecord;
-import oracle.jrockit.jfr.StringConstantPool;
 import org.apache.log4j.Logger;
 import htsjdk.tribble.Feature;
 import org.broadinstitute.gatk.engine.samples.Trio;
@@ -755,4 +754,4 @@ public class VariantEval extends RodWalker<Integer, Integer> implements TreeRedu
     public boolean ignoreAC0Sites() {
         return ! keepSitesWithAC0;
     }
-}
\ No newline at end of file
+}
diff --git a/public/gatk-utils/src/main/java/org/broadinstitute/gatk/utils/SequenceDictionaryUtils.java b/public/gatk-utils/src/main/java/org/broadinstitute/gatk/utils/SequenceDictionaryUtils.java
index 4d46e17fe..8eaa8c42b 100644
--- a/public/gatk-utils/src/main/java/org/broadinstitute/gatk/utils/SequenceDictionaryUtils.java
+++ b/public/gatk-utils/src/main/java/org/broadinstitute/gatk/utils/SequenceDictionaryUtils.java
@@ -177,7 +177,7 @@ public class SequenceDictionaryUtils {
 
             case OUT_OF_ORDER: {
                 UserException ex = new UserException.IncompatibleSequenceDictionaries(
-			"The contig order in " + name1 + " and " + name2 + "is not "
+			"The contig order in " + name1 + " and " + name2 + " is not "
 			+ "the same; to fix this please see: "
 			+ "(https://www.broadinstitute.org/gatk/guide/article?id=1328), "
 			+ " which describes reordering contigs in BAM and VCF files.",