diff --git a/server/src/com/cloud/network/StorageNetworkManagerImpl.java b/server/src/com/cloud/network/StorageNetworkManagerImpl.java
index 76a51d97d8e..1e6616f753a 100644
--- a/server/src/com/cloud/network/StorageNetworkManagerImpl.java
+++ b/server/src/com/cloud/network/StorageNetworkManagerImpl.java
@@ -104,20 +104,19 @@ public class StorageNetworkManagerImpl extends ManagerBase implements StorageNet
         String insertSql =
             "INSERT INTO `cloud`.`op_dc_storage_network_ip_address` (range_id, ip_address, mac_address, taken) VALUES (?, ?, (select mac_address from `cloud`.`data_center` where id=?), ?)";
         String updateSql = "UPDATE `cloud`.`data_center` set mac_address = mac_address+1 where id=?";
-        try (Connection conn = txn.getConnection();) {
-            while (startIPLong <= endIPLong) {
-                try (PreparedStatement stmt_insert = conn.prepareStatement(insertSql); ) {
-                    stmt_insert.setLong(1, rangeId);
-                    stmt_insert.setString(2, NetUtils.long2Ip(startIPLong++));
-                    stmt_insert.setLong(3, zoneId);
-                    stmt_insert.setNull(4, java.sql.Types.DATE);
-                    stmt_insert.executeUpdate();
-                }
+        Connection conn = txn.getConnection();
+        while (startIPLong <= endIPLong) {
+            try (PreparedStatement stmt_insert = conn.prepareStatement(insertSql);) {
+                stmt_insert.setLong(1, rangeId);
+                stmt_insert.setString(2, NetUtils.long2Ip(startIPLong++));
+                stmt_insert.setLong(3, zoneId);
+                stmt_insert.setNull(4, java.sql.Types.DATE);
+                stmt_insert.executeUpdate();
+            }
 
-                try (PreparedStatement stmt_update = txn.prepareStatement(updateSql);) {
-                    stmt_update.setLong(1, zoneId);
-                    stmt_update.executeUpdate();
-                }
+            try (PreparedStatement stmt_update = txn.prepareStatement(updateSql);) {
+                stmt_update.setLong(1, zoneId);
+                stmt_update.executeUpdate();
             }
         }
     }