diff --git a/src/lib/server/api/common/config.ts b/src/lib/server/api/common/config.ts
index 5330e2a..4c8b15b 100644
--- a/src/lib/server/api/common/config.ts
+++ b/src/lib/server/api/common/config.ts
@@ -1,23 +1,9 @@
 import env from './env'
 import type { Config } from './types/config'
 
-const isPreview = process.env.VERCEL_ENV === 'preview' || process.env.VERCEL_ENV === 'development'
-
-let domain: string
-if (process.env.NODE_ENV === 'production' || process.env.VERCEL_ENV === 'production') {
-	domain = 'boredgame.vercel.app'
-} else if (isPreview && process.env.VERCEL_BRANCH_URL !== undefined) {
-	domain = process.env.VERCEL_BRANCH_URL
-} else {
-	domain = 'localhost'
-}
-
-// export const config = { ...env, isProduction: process.env.NODE_ENV === 'production'
-// 			|| process.env.VERCEL_ENV === 'production', domain };
-
 export const config: Config = {
-	isProduction: process.env.NODE_ENV === 'production' || process.env.VERCEL_ENV === 'production',
-	domain,
+	isProduction: process.env.NODE_ENV === 'production',
+	domain: env.DOMAIN,
 	api: {
 		origin: env.ORIGIN,
 	},
diff --git a/src/lib/server/api/common/env.ts b/src/lib/server/api/common/env.ts
index 5dd1157..ea4b523 100644
--- a/src/lib/server/api/common/env.ts
+++ b/src/lib/server/api/common/env.ts
@@ -17,6 +17,7 @@ const EnvSchema = z.object({
 	DATABASE_DB: z.string(),
 	DB_MIGRATING: stringBoolean,
 	DB_SEEDING: stringBoolean,
+	DOMAIN: z.string(),
 	GITHUB_CLIENT_ID: z.string(),
 	GITHUB_CLIENT_SECRET: z.string(),
 	GOOGLE_CLIENT_ID: z.string(),