diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/login/LoginScreenActivity.java b/app/src/main/java/org/ntlab/acanthus_client/views/login/LoginScreenActivity.java
index f78cae3..250f5b3 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/login/LoginScreenActivity.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/login/LoginScreenActivity.java
@@ -41,6 +41,7 @@
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        setTheme(R.style.AppTheme_NoTitleBar);//タイトルバーを消す
         init();
     }