diff --git a/src/main/java/org/ntlab/amaryllis/server/entities/Comment.java b/src/main/java/org/ntlab/amaryllis/server/entities/Comment.java
index 933ecc2..8deb43d 100644
--- a/src/main/java/org/ntlab/amaryllis/server/entities/Comment.java
+++ b/src/main/java/org/ntlab/amaryllis/server/entities/Comment.java
@@ -2,23 +2,21 @@
 
 
 import org.w3c.dom.Text;
-
 import java.util.UUID;
-
 import static java.util.UUID.randomUUID;
 
 public class Comment {
-    String cid;//commentId
+    String commentId;
     String uid;
     String text;
 
     public Comment(String uid, String text) {
-        this.cid = randomUUID().toString();
+        this.commentId = randomUUID().toString();
         this.uid = uid;
         this.text = text;
     }
 
-    public String getCid(){ return cid; }
+    public String getCid(){ return commentId; }
 
     public String getUid(){ return uid; }