diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/DatasetDataSource.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/DatasetDataSource.java
index ef8fd8d..cb1124f 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/DatasetDataSource.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/DatasetDataSource.java
@@ -13,8 +13,6 @@
 import edu.uci.ics.hyracks.algebricks.core.algebra.properties.DefaultNodeGroupDomain;
 import edu.uci.ics.hyracks.algebricks.core.algebra.properties.INodeDomain;
 
-//import edu.uci.ics.hyracks.algebricks.core.algebra.properties.AsterixNodeGroupDomain;
-
 public class DatasetDataSource extends AqlDataSource {
 
     private Dataset dataset;