diff --git a/.env b/.env
deleted file mode 100644
index c93ea93..0000000
--- a/.env
+++ /dev/null
@@ -1 +0,0 @@
-NEXT_PUBLIC_API_URL_ROOT="https://history-api.kain.id.vn"
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 307b5d6..ae0aa64 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,7 +27,9 @@ yarn-debug.log*
 yarn-error.log*
 
 # local env files
-.env*.local
+.env
+.env.local
+.env.*
 
 # vercel
 .vercel
@@ -35,3 +37,6 @@ yarn-error.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
+
+# custom files
+api.ts
\ No newline at end of file
diff --git a/api.ts b/api.ts
deleted file mode 100644
index e9ae500..0000000
--- a/api.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-export const API_URL_ROOT = process.env.NEXT_PUBLIC_API_URL_ROOT || "";
-export const URL_MEDIA = "https://cdn.kain.id.vn/history-app/"
-export const HOME_URL = "http://localhost:3000"
-export const API = {
-  User : {
-    CURRENT: `${API_URL_ROOT}/users/current`,
-    MEDIA: `${API_URL_ROOT}/users/current/media`,
-    Update:  (Id: number | string) => `${API_URL_ROOT}/users/${Id}`,
-    CHANGE_PASSWORD: (Id: number | string) => `${API_URL_ROOT}/users/${Id}/password`,
-  },
-  Media:{
-    PRESIGNED: `${API_URL_ROOT}/media/presigned`
-  },
-  Auth : {
-    LOGOUT: `${API_URL_ROOT}/auth/logout`,
-    SIGNUP: `${API_URL_ROOT}/auth/signup`,
-    SIGNIN: `${API_URL_ROOT}/auth/signin`,
-    CREATEOTP: `${API_URL_ROOT}/auth/token/create`,
-    VERIFYOTP: `${API_URL_ROOT}/auth/token/verify`,
-    REFRESH: `${API_URL_ROOT}/auth/refresh`,
-    GOOGLE_LOGIN: `${API_URL_ROOT}/auth/google/login`,
-    FORGOT_PASSWORD: `${API_URL_ROOT}/auth/forgot-password`,
-  },
-  Admin:{
-    GET_LIST_USERS: `${API_URL_ROOT}/users`,
-    CHANGE_ROLE: (Id: number | string) => `${API_URL_ROOT}/users/${Id}/role`,
-    DELETE_USER: (Id: number | string) => `${API_URL_ROOT}/users/${Id}`,
-    RESTORE_USER: (Id: number | string) => `${API_URL_ROOT}/users/${Id}/restore`,
-    GET_USER_MEDIA: (Id: number | string) => `${API_URL_ROOT}/users/${Id}/media`,
-    GET_ALL_ROLE: `${API_URL_ROOT}/roles`
-  }
-}
\ No newline at end of file