diff --git a/CHANGELOG.md b/CHANGELOG.md
index f040303..bf1330d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,8 @@
 # Release Notes
 
 ======
-### Unreleased changes
+
+Changing the default value of "isNightOrder"
 
 ---
 ### Version 3.12.0
diff --git a/src/store/index.js b/src/store/index.js
index d8d71dc..45b2faf 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -103,7 +103,7 @@ export default new Vuex.Store({
   state: {
     grimoire: {
       isNight: false,
-      isNightOrder: true,
+      isNightOrder: false,
       isRinging: false,
       isPublic: true,
       isMenuOpen: false,