diff --git a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/GfciContinuousNewJob.java b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/GfciContinuousNewJob.java
index a62ba0c..d1d882b 100644
--- a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/GfciContinuousNewJob.java
+++ b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/GfciContinuousNewJob.java
@@ -1,11 +1,11 @@
 package edu.pitt.dbmi.ccd.causal.rest.api.dto;
 
 /**
- * 
+ *
  * Oct 3, 2016 6:16:40 PM
- * 
+ *
  * @author Chirayu (Kong) Wongchokprasitti, PhD (chw20@pitt.edu)
- * 
+ *
  */
 public class GfciContinuousNewJob extends NewJob {
 
diff --git a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/JobInfoDTO.java b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/JobInfoDTO.java
index c14f600..a14ab68 100644
--- a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/JobInfoDTO.java
+++ b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/JobInfoDTO.java
@@ -19,7 +19,6 @@
 package edu.pitt.dbmi.ccd.causal.rest.api.dto;
 
 import java.util.Date;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -42,19 +41,18 @@ public class JobInfoDTO {
 
     @XmlElement
     private int status;
-    
+
     @XmlElement
     private Date addedTime;
 
     @XmlElement
     private String resultFileName;
-    
+
     @XmlElement
     private String resultJsonFileName;
 
     @XmlElement
     private String errorResultFileName;
-    
 
     public JobInfoDTO() {
     }
diff --git a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/ResultFileDTO.java b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/ResultFileDTO.java
index db1403a..ef2b106 100644
--- a/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/ResultFileDTO.java
+++ b/src/main/java/edu/pitt/dbmi/ccd/causal/rest/api/dto/ResultFileDTO.java
@@ -30,27 +30,28 @@
 @XmlRootElement(name = "AlgorithmResult")
 @XmlAccessorType(XmlAccessType.FIELD)
 public class ResultFileDTO {
+
     @XmlElement
     private String name;
 
     /*
     * We use long type since BasicFileInfo.getCreationTime() returns long
-    */
+     */
     @XmlElement
     private long creationTime;
 
     /*
     * We use long type since BasicFileInfo.getLastModifiedTime() returns long
-    */
+     */
     @XmlElement
     private long lastModifiedTime;
 
     @XmlElement
     private long fileSize;
-    
+
     public ResultFileDTO() {
     }
-    
+
     public String getName() {
         return name;
     }