diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/animation/AnimationActivity.java b/app/src/main/java/org/ntlab/acanthus_client/views/animation/AnimationActivity.java
index 83613bb..2bc13ac 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/animation/AnimationActivity.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/animation/AnimationActivity.java
@@ -3,15 +3,6 @@
 import androidx.appcompat.app.AppCompatActivity;
 
 import android.os.Bundle;
-import android.os.Handler;
-import android.util.Log;
-import android.widget.TextView;
-
-import org.ntlab.acanthus_client.R;
-
-import java.text.DecimalFormat;
-import java.util.Timer;
-import java.util.TimerTask;
 
 
 public class AnimationActivity extends AppCompatActivity {