diff --git a/server/src/main/java/io/druid/metadata/IndexerSQLMetadataStorageCoordinator.java b/server/src/main/java/io/druid/metadata/IndexerSQLMetadataStorageCoordinator.java
index 8e2fa67b588..6e8357a12dc 100644
--- a/server/src/main/java/io/druid/metadata/IndexerSQLMetadataStorageCoordinator.java
+++ b/server/src/main/java/io/druid/metadata/IndexerSQLMetadataStorageCoordinator.java
@@ -18,6 +18,7 @@
  */
 
 package io.druid.metadata;
+
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.base.Function;
 import com.google.common.base.Throwables;
@@ -37,7 +38,6 @@ import org.joda.time.Interval;
 import org.skife.jdbi.v2.FoldController;
 import org.skife.jdbi.v2.Folder3;
 import org.skife.jdbi.v2.Handle;
-import org.skife.jdbi.v2.IDBI;
 import org.skife.jdbi.v2.ResultIterator;
 import org.skife.jdbi.v2.StatementContext;
 import org.skife.jdbi.v2.TransactionCallback;
@@ -49,7 +49,6 @@ import org.skife.jdbi.v2.util.StringMapper;
 import java.io.IOException;
 import java.sql.SQLException;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 /**