diff --git a/src/main/java/com/ntlab/irisserver/entities/Member.java b/src/main/java/com/ntlab/irisserver/entities/Member.java
index 9f60674..1afa6df 100644
--- a/src/main/java/com/ntlab/irisserver/entities/Member.java
+++ b/src/main/java/com/ntlab/irisserver/entities/Member.java
@@ -16,8 +16,6 @@
 
     //-----------------------------------------------------------------
     //コンストラクト
-    public Member() {}
-
     public Member(String nickname) {
         this.nickname = nickname;
         this.belongs = "n";
@@ -38,5 +36,5 @@
 
     public String getBelongs() {return this.belongs;}
 
-    public boolean getMaster() {return this.master;}
+    public boolean isMaster() {return this.master;}
 }