diff --git a/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java b/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
index df7ee4c..4b4014a 100644
--- a/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
+++ b/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
@@ -37,7 +37,6 @@
         this.bookManager.addListener(this);
         String[][] accounts = {{"fish", "abc", "def"}, {"bird", "abc", "xyz"}};
         Calendar c = Calendar.getInstance();
-        System.out.println(c.get(1) + ", " + c.get(2) + ", " + c.get(5));
         createTodo(accounts[0][0], 1, c.get(Calendar.YEAR), c.get(Calendar.MONTH) + 1, c.get(Calendar.DATE), "ダミーtodo1");
         createTodo(accounts[1][0], 1, c.get(Calendar.YEAR), c.get(Calendar.MONTH) + 1, c.get(Calendar.DATE), "ダミーtodo2");