diff --git a/java/src/org/broadinstitute/sting/gatk/walkers/LiftoverVCF.java b/java/src/org/broadinstitute/sting/gatk/walkers/vcf/LiftoverVCF.java
similarity index 97%
rename from java/src/org/broadinstitute/sting/gatk/walkers/LiftoverVCF.java
rename to java/src/org/broadinstitute/sting/gatk/walkers/vcf/LiftoverVCF.java
index aa22350d3..c3680dae7 100755
--- a/java/src/org/broadinstitute/sting/gatk/walkers/LiftoverVCF.java
+++ b/java/src/org/broadinstitute/sting/gatk/walkers/vcf/LiftoverVCF.java
@@ -23,11 +23,12 @@
  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-package org.broadinstitute.sting.gatk.walkers;
+package org.broadinstitute.sting.gatk.walkers.vcf;
 
 import org.broadinstitute.sting.commandline.Argument;
 import org.broadinstitute.sting.utils.genotype.vcf.VCFWriter;
 import org.broadinstitute.sting.gatk.refdata.RefMetaDataTracker;
+import org.broadinstitute.sting.gatk.walkers.*;
 import org.broadinstitute.sting.gatk.contexts.ReferenceContext;
 import org.broadinstitute.sting.gatk.contexts.AlignmentContext;
 import org.broad.tribble.vcf.VCFRecord;
diff --git a/java/src/org/broadinstitute/sting/playground/gatk/walkers/vcftools/VCFCombine.java b/java/src/org/broadinstitute/sting/gatk/walkers/vcf/VCFCombine.java
similarity index 99%
rename from java/src/org/broadinstitute/sting/playground/gatk/walkers/vcftools/VCFCombine.java
rename to java/src/org/broadinstitute/sting/gatk/walkers/vcf/VCFCombine.java
index 21f9cbe5a..c4ae8688d 100755
--- a/java/src/org/broadinstitute/sting/playground/gatk/walkers/vcftools/VCFCombine.java
+++ b/java/src/org/broadinstitute/sting/gatk/walkers/vcf/VCFCombine.java
@@ -23,7 +23,7 @@
  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-package org.broadinstitute.sting.playground.gatk.walkers.vcftools;
+package org.broadinstitute.sting.gatk.walkers.vcf;
 
 import org.broad.tribble.vcf.VCFHeader;
 import org.broad.tribble.vcf.VCFHeaderLine;