diff --git a/dspace-oai/src/main/java/org/dspace/xoai/util/ItemUtils.java b/dspace-oai/src/main/java/org/dspace/xoai/util/ItemUtils.java
index 2d252ff476..2af526c560 100644
--- a/dspace-oai/src/main/java/org/dspace/xoai/util/ItemUtils.java
+++ b/dspace-oai/src/main/java/org/dspace/xoai/util/ItemUtils.java
@@ -13,9 +13,9 @@ import java.io.InputStream;
 import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
-import java.util.List;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.List;
 
 import com.lyncode.xoai.dataprovider.xml.xoai.Element;
 import com.lyncode.xoai.dataprovider.xml.xoai.Metadata;
@@ -180,7 +180,9 @@ public class ItemUtils {
     private static void addEmbargoField(Context context, Bitstream bitstream, Element bitstreamEl) throws SQLException {
         GroupService groupService = EPersonServiceFactory.getInstance().getGroupService();
         Group anonymousGroup = groupService.findByName(context, Group.ANONYMOUS);
-        List<ResourcePolicy> policies = authorizeService.findPoliciesByDSOAndType(context, bitstream, ResourcePolicy.TYPE_CUSTOM);
+        List<ResourcePolicy> policies = authorizeService.findPoliciesByDSOAndType(context,
+                bitstream,
+                ResourcePolicy.TYPE_CUSTOM);
 
         List<Date> embargoDates = new ArrayList<>();
         // Account for cases where there could be more than one embargo policy