diff --git a/app/Http/Controllers/UserController.php b/app/Http/Controllers/UserController.php
index 97d8ea27..d7fe89d9 100644
--- a/app/Http/Controllers/UserController.php
+++ b/app/Http/Controllers/UserController.php
@@ -248,20 +248,20 @@ class UserController extends Controller
                 return json(trans('user.profile.password.success'), 0);
 
             case 'email':
-                $request->validate([
-                    'new_email' => 'required|email',
+                $data = $request->validate([
+                    'email' => 'required|email',
                     'password' => 'required|min:6|max:32',
                 ]);
 
-                if (User::where('email', $request->new_email)->count() > 0) {
+                if (User::where('email', $data['email'])->count() > 0) {
                     return json(trans('user.profile.email.existed'), 1);
                 }
 
-                if (!$user->verifyPassword($request->input('password'))) {
+                if (!$user->verifyPassword($data['password'])) {
                     return json(trans('user.profile.email.wrong-password'), 1);
                 }
 
-                $user->email = $request->input('new_email');
+                $user->email = $data['email'];
                 $user->verified = false;
                 $user->save();
 
diff --git a/resources/assets/src/views/user/profile/email.ts b/resources/assets/src/views/user/profile/email.ts
index 0c43abf8..ff7a1272 100644
--- a/resources/assets/src/views/user/profile/email.ts
+++ b/resources/assets/src/views/user/profile/email.ts
@@ -11,7 +11,7 @@ export default async function handler(event: Event) {
   const { code, message }: ResponseBody = await post(
     '/user/profile?action=email',
     {
-      new_email: email,
+      email,
       password,
     },
   )
diff --git a/resources/assets/tests/views/user/profile/email.test.ts b/resources/assets/tests/views/user/profile/email.test.ts
index 80f40ae6..c57efeb4 100644
--- a/resources/assets/tests/views/user/profile/email.test.ts
+++ b/resources/assets/tests/views/user/profile/email.test.ts
@@ -30,7 +30,7 @@ test('change email', async () => {
   form.dispatchEvent(event)
   await flushPromises()
   expect(post).toBeCalledWith('/user/profile?action=email', {
-    new_email: 'a@b.c',
+    email: 'a@b.c',
     password: 'abc',
   })
   expect(showModal).toBeCalledWith({ mode: 'alert', text: 'w' })
diff --git a/tests/HttpTest/ControllersTest/UserControllerTest.php b/tests/HttpTest/ControllersTest/UserControllerTest.php
index aecb0745..437238bc 100644
--- a/tests/HttpTest/ControllersTest/UserControllerTest.php
+++ b/tests/HttpTest/ControllersTest/UserControllerTest.php
@@ -366,38 +366,38 @@ class UserControllerTest extends TestCase
         Event::fake();
 
         $user = User::find($user->uid);
-        // Change email without `new_email` field
+        // Change email without `email` field
         $this->actingAs($user)
             ->postJson(
                 '/user/profile',
                 ['action' => 'email']
             )
-            ->assertJsonValidationErrors('new_email');
+            ->assertJsonValidationErrors('email');
 
         // Invalid email
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => 'not_an_email',
-        ])->assertJsonValidationErrors('new_email');
+            'email' => 'not_an_email',
+        ])->assertJsonValidationErrors('email');
 
         // Too short current password
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => 'a@b.c',
+            'email' => 'a@b.c',
             'password' => '1',
         ])->assertJsonValidationErrors('password');
 
         // Too long current password
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => 'a@b.c',
+            'email' => 'a@b.c',
             'password' => Str::random(33),
         ])->assertJsonValidationErrors('password');
 
         // Use a duplicated email
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => $user->email,
+            'email' => $user->email,
             'password' => '87654321',
         ])->assertJson([
             'code' => 1,
@@ -407,7 +407,7 @@ class UserControllerTest extends TestCase
         // Wrong password
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => 'a@b.c',
+            'email' => 'a@b.c',
             'password' => '7654321',
         ])->assertJson([
             'code' => 1,
@@ -417,7 +417,7 @@ class UserControllerTest extends TestCase
         // Change email successfully
         $this->postJson('/user/profile', [
             'action' => 'email',
-            'new_email' => 'a@b.c',
+            'email' => 'a@b.c',
             'password' => '87654321',
         ])->assertJson([
             'code' => 0,
@@ -428,7 +428,7 @@ class UserControllerTest extends TestCase
             $this->assertEquals($uid, $user->uid);
             $this->assertEquals('email', $action);
             $this->assertEquals([
-                'new_email' => 'a@b.c',
+                'email' => 'a@b.c',
                 'password' => '87654321',
             ], $addition);