diff --git a/app/lib/feature/earthquake_history/ui/components/earthquake_history_list_tile.dart b/app/lib/feature/earthquake_history/ui/components/earthquake_history_list_tile.dart
index 0f36477e..cdd3569a 100644
--- a/app/lib/feature/earthquake_history/ui/components/earthquake_history_list_tile.dart
+++ b/app/lib/feature/earthquake_history/ui/components/earthquake_history_list_tile.dart
@@ -14,7 +14,6 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:intl/intl.dart';
 import 'package:jma_code_table_types/jma_code_table.pb.dart';
 
-
 class EarthquakeHistoryListTile extends HookConsumerWidget {
   const EarthquakeHistoryListTile({
     required this.item,
diff --git a/app/lib/feature/earthquake_history_early/ui/components/earthquake_history_early_not_found.dart b/app/lib/feature/earthquake_history_early/ui/components/earthquake_history_early_not_found.dart
index 16dc4f26..6755dbfa 100644
--- a/app/lib/feature/earthquake_history_early/ui/components/earthquake_history_early_not_found.dart
+++ b/app/lib/feature/earthquake_history_early/ui/components/earthquake_history_early_not_found.dart
@@ -29,8 +29,6 @@ class EarthquakeHistoryEarlyNotFound extends StatelessWidget {
   }
 }
 
-
-
 class EarthquakeHistoryEarlyAllFetched extends StatelessWidget {
   const EarthquakeHistoryEarlyAllFetched({super.key});
 
diff --git a/supabase/migrations/20240802153149_add_earthquake_early_regions.sql b/supabase/migrations/20240802153149_add_earthquake_early_regions.sql
index 5dc8be94..ed2000bc 100644
--- a/supabase/migrations/20240802153149_add_earthquake_early_regions.sql
+++ b/supabase/migrations/20240802153149_add_earthquake_early_regions.sql
@@ -1,14 +1,14 @@
 CREATE TABLE earthquake_early_regions (
-  id TEXT NOT NULL REFERENCES earthquake_early (id),
-  region_id TEXT NOT NULL CHECK (region_id ~ '^[0-9]{2}$'),
-  max_intensity jma_intensity NOT NULL,
-  PRIMARY KEY (id, region_id)
+    id text NOT NULL REFERENCES earthquake_early (id),
+    region_id text NOT NULL CHECK (region_id ~ '^[0-9]{2}$'),
+    max_intensity jma_intensity NOT NULL,
+    PRIMARY KEY (id, region_id)
 );
 
 CREATE INDEX earthquake_early_regions_max_intensity_region_idx ON earthquake_early_regions (max_intensity, region_id);
 
 ALTER TABLE earthquake_early_regions ENABLE ROW LEVEL SECURITY;
 
-CREATE POLICY select_earthquake_early_regions ON earthquake_early_regions FOR
-SELECT
-  USING (true);
+CREATE POLICY select_earthquake_early_regions ON earthquake_early_regions
+    FOR SELECT
+        USING (TRUE);