diff --git a/app/src/main/java/com/example/cosmosclient/app/Cosmos.java b/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
index 34c8d8d..632820b 100644
--- a/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
+++ b/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
@@ -8,7 +8,6 @@
     private String token=null;
     private Group curGroup=null;
     private String uId=null;
-    private String gId=null;
 
     //token処理
     public void setToken(String token){
@@ -33,12 +32,4 @@
     public String getuId(){
         return uId;
     }
-
-    //gId処理
-    public void setgId(String gId){
-        this.gId = gId;
-    }
-    public String getgId(){
-        return gId;
-    }
 }