diff --git a/src/main/java/com/ntlab/irisserver/entities/Room.java b/src/main/java/com/ntlab/irisserver/entities/Room.java
index b0c6d02..d0b44f9 100644
--- a/src/main/java/com/ntlab/irisserver/entities/Room.java
+++ b/src/main/java/com/ntlab/irisserver/entities/Room.java
@@ -48,8 +48,7 @@
 
         public List<Member> getMembers() {
 
-                List<Member> memberslist = new ArrayList<Member>(members.values()) ;
-                return memberslist;
+            return new ArrayList<Member>(members.values());
 
         }
 
@@ -58,8 +57,7 @@
         }
 
         public Member getMember(String nick) {
-                Member m = members.get(nick);
-                return m;
+            return members.get(nick);
         }
 
         public void addMember(String nick){
@@ -71,15 +69,13 @@
                 return 0;
         }
 
-        public Room(){
-                drawingTimer = false;
-                drawingTimerTimes = 0;
-                gameTimer = true;
-                gameTimerTimes = 30;
-                gameTimerFirstThinkingTimes = 10;
-        }
 
         public Room(String rid, String owner) {
+            drawingTimer = false;
+            drawingTimerTimes = 0;
+            gameTimer = true;
+            gameTimerTimes = 30;
+            gameTimerFirstThinkingTimes = 10;
                 this.rid=rid;
                 ownerName=owner;
         }
diff --git a/src/main/java/com/ntlab/irisserver/resources/MemberRest.java b/src/main/java/com/ntlab/irisserver/resources/MemberRest.java
index 94157dd..a910a8c 100644
--- a/src/main/java/com/ntlab/irisserver/resources/MemberRest.java
+++ b/src/main/java/com/ntlab/irisserver/resources/MemberRest.java
@@ -30,7 +30,7 @@
     @PUT
     public String putMember(@PathParam("rid") String rid, @FormParam("nickname") String nickname) {
         RoomManager rm = RoomManager.getInstance();
-        Room room = rm.getRoom("rid");
+        Room room = rm.getRoom(rid);
         List<Member> m = room.getMembers();
         return "変更しました";
     }
@@ -40,7 +40,7 @@
     @DELETE
     public String deleteMember(@PathParam("rid") String rid, @FormParam("nickname") String nickname) {
         RoomManager rm = RoomManager.getInstance();
-        Room room = rm.getRoom("rid");
+        Room room = rm.getRoom(rid);
         List<Member> m = room.getMembers();
         for( i = 0; i < 10; i++ ) {
             Member name = m.get(i);