diff --git a/package.json b/package.json
index eae1463..cdf1c6b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "ba-armory",
-	"version": "1.3.10",
+	"version": "1.3.11",
 	"type": "module",
 	"scripts": {
 		"format": "prettier --write ./src",
diff --git a/src/app/entities/common.ts b/src/app/entities/common.ts
deleted file mode 100644
index 34a9895..0000000
--- a/src/app/entities/common.ts
+++ /dev/null
@@ -1,47 +0,0 @@
-export interface Common {
-	regions: Region[];
-	changelog: Changelog[];
-}
-
-export interface Changelog {
-	date: string;
-	contents: string[];
-}
-
-export interface Region {
-	studentlevel_max: number;
-	weaponlevel_max: number;
-	bondlevel_max: number;
-	gear1_max: number;
-	gear2_max: number;
-	gear3_max: number;
-	campaign_max: number;
-	events: number[];
-	event_701_max: number;
-	event_701_challenge_max: number;
-	commission_max: number;
-	bounty_max: number;
-	schooldungeon_max: number;
-	current_gacha: CurrentGacha[];
-	current_events: CurrentEvent[];
-	current_raid: CurrentRAID[];
-}
-
-export interface CurrentEvent {
-	event: number;
-	start: number;
-	end: number;
-}
-
-export interface CurrentGacha {
-	characters: number[];
-	start: number;
-	end: number;
-}
-
-export interface CurrentRAID {
-	raid: number;
-	terrain?: string;
-	start: number;
-	end: number;
-}
diff --git a/src/app/entities/config.ts b/src/app/entities/config.ts
index 6a04532..842ed95 100644
--- a/src/app/entities/config.ts
+++ b/src/app/entities/config.ts
@@ -1,15 +1,63 @@
 export interface Config {
 	links: Link[];
 	build: number;
+	Regions: Region[];
+	Changelog: Changelog[];
 	TypeEffectiveness: TypeEffectiveness;
 	GachaGroups: GachaGroup[];
 }
 
+export interface Changelog {
+	date: string;
+	contents: string[];
+}
+
 export interface GachaGroup {
 	Id: number;
 	ItemList: Array<number[]>;
 }
 
+export interface Region {
+	Name: string;
+	StudentMaxLevel: number;
+	WeaponMaxLevel: number;
+	BondMaxLevel: number;
+	EquipmentMaxLevel: number[];
+	CampaignMax: number;
+	CampaignExtra: boolean;
+	Events: number[];
+	Event701Max: number[];
+	ChaserMax: number;
+	BloodMax: number;
+	FindGiftMax: number;
+	SchoolDungeonMax: number;
+	FurnitureSetMax: number;
+	FurnitureTemplateMax: number;
+	CurrentGacha: CurrentGacha[];
+	CurrentEvents: CurrentEvent[];
+	CurrentRaid: CurrentRAID[];
+}
+
+export interface CurrentEvent {
+	event: number;
+	start: number;
+	end: number;
+}
+
+export interface CurrentGacha {
+	characters: number[];
+	start: number;
+	end: number;
+}
+
+export interface CurrentRAID {
+	type: string;
+	raid: number;
+	terrain?: string;
+	start: number;
+	end: number;
+}
+
 export interface TypeEffectiveness {
 	Normal: WeaponType;
 	Explosion: WeaponType;
diff --git a/src/app/services/data.service.ts b/src/app/services/data.service.ts
index e0ba7b6..16a27a8 100644
--- a/src/app/services/data.service.ts
+++ b/src/app/services/data.service.ts
@@ -1,7 +1,6 @@
 import { plainToClassFromExist, plainToInstance } from 'class-transformer';
 
 import { Injectable } from '@angular/core';
-import { Common } from '../entities/common';
 import { Deck, ELIGMA_ID, EQUIPMENT_OFFSET, FURNITURE_OFFSET } from '../entities/deck';
 import { ArmorType, BulletType, EquipmentCategory, ItemCategory, Reward, SkillType, StuffCategory, Terrain } from '../entities/enum';
 import { Equipment } from '../entities/equipment';
@@ -33,7 +32,6 @@ export class DataService {
 	stages: Stage = new Stage();
 
 	config: Config;
-	common: Common;
 	localization: Localization;
 	i18n: I18N;
 
@@ -76,15 +74,11 @@ export class DataService {
 
 	setConfig(json: any) {
 		this.config = json;
-	}
-
-	setCommon(json: any) {
-		this.common = json;
 
-		const region = this.common.regions[this.region];
+		const region = this.config.Regions[this.region];
 
-		this.studentLevelMax = region.studentlevel_max;
-		this.weaponLevelMax = region.weaponlevel_max;
+		this.studentLevelMax = region.StudentMaxLevel;
+		this.weaponLevelMax = region.WeaponMaxLevel;
 	}
 
 	setStudents(json: any[]) {
diff --git a/src/app/services/preload.service.ts b/src/app/services/preload.service.ts
index bc6d405..4116115 100644
--- a/src/app/services/preload.service.ts
+++ b/src/app/services/preload.service.ts
@@ -31,7 +31,6 @@ export class PreloadService {
 
 		const language = this.dataService.language;
 		const configSource = `${environment.CDN_BASE}/data/config.min.json`;
-		const commonSource = `${environment.CDN_BASE}/data/common.min.json`;
 		const itemsSource = `${environment.CDN_BASE}/data/${language}/items.min.json`;
 		const equipmentsSource = `${environment.CDN_BASE}/data/${language}/equipment.min.json`;
 		const studentsSource = `${environment.CDN_BASE}/data/${language}/students.min.json`;
@@ -39,9 +38,8 @@ export class PreloadService {
 		const localizationSource = `${environment.CDN_BASE}/data/${language}/localization.min.json`;
 		const i18nSource = `./assets/i18n/${language}.json`;
 
-		const [config, common, items, equipments, students, stages, localization, i18n] = await Promise.all([
+		const [config, items, equipments, students, stages, localization, i18n] = await Promise.all([
 			this.fetchJson(configSource),
-			this.fetchJson(commonSource),
 			this.fetchJson(itemsSource),
 			this.fetchJson(equipmentsSource),
 			this.fetchJson(studentsSource),
@@ -51,7 +49,6 @@ export class PreloadService {
 		]);
 
 		this.dataService.setConfig(config);
-		this.dataService.setCommon(common);
 		this.dataService.setItems(items);
 		this.dataService.setEquipments(equipments);
 		this.dataService.setStudents(students);