diff --git a/app/src/main/java/com/example/tampopo_client/views/ChatActivity.java b/app/src/main/java/com/example/tampopo_client/views/ChatActivity.java
index 10cc5ed..b221b3a 100644
--- a/app/src/main/java/com/example/tampopo_client/views/ChatActivity.java
+++ b/app/src/main/java/com/example/tampopo_client/views/ChatActivity.java
@@ -9,14 +9,11 @@
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
-import androidx.core.view.WindowInsetsCompat;
 import androidx.core.view.WindowInsetsCompat.Type;
 import androidx.lifecycle.ViewModelProvider;
 import com.example.tampopo_client.R;
 import com.example.tampopo_client.Tampopo;
 import com.example.tampopo_client.viewmodels.ChatroomViewModel;
-import com.example.tampopo_client.viewmodels.NotificationListener;
-import com.example.tampopo_client.viewmodels.UserViewModel;
 
 public class ChatActivity extends AppCompatActivity {
 
@@ -72,7 +69,7 @@
               String senderId = tampopo.getUserId();
               String token = tampopo.getToken();
               String chatroomId = tampopo.getChatroomId();
-              ChatroomViewModel.senderMessage(chatroomId, senderId, senderText, token);
+              ChatroomViewModel.sendMessage(chatroomId, senderId, senderText, token);
               senderMessage.setText(senderText);//送信欄に表示
             }
         }