diff --git a/app/Actions/Fortify/UpdateUserProfileInformation.php b/app/Actions/Fortify/UpdateUserProfileInformation.php
deleted file mode 100644
index dd3ff35b6f..0000000000
--- a/app/Actions/Fortify/UpdateUserProfileInformation.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-
-namespace App\Actions\Fortify;
-
-use App\Models\User;
-use Illuminate\Contracts\Auth\MustVerifyEmail;
-use Illuminate\Support\Facades\Validator;
-use Illuminate\Validation\Rule;
-use Laravel\Fortify\Contracts\UpdatesUserProfileInformation;
-
-class UpdateUserProfileInformation implements UpdatesUserProfileInformation
-{
-    /**
-     * Validate and update the given user's profile information.
-     *
-     * @param  array<string, string>  $input
-     */
-    public function update(User $user, array $input): void
-    {
-        $changedFields = collect(['name', 'email'])
-            ->filter(fn (string $field): bool => $user->{$field} !== $input[$field])
-            ->values()
-            ->all();
-        Validator::make($input, [
-            'name' => ['required', 'string', 'max:255'],
-
-            'email' => [
-                'required',
-                'string',
-                'email',
-                'max:255',
-                Rule::unique('users')->ignore($user->id),
-            ],
-        ])->validateWithBag('updateProfileInformation');
-
-        if (
-            $input['email'] !== $user->email &&
-            $user instanceof MustVerifyEmail
-        ) {
-            $this->updateVerifiedUser($user, $input);
-        } else {
-            $user->fill([
-                'name' => $input['name'],
-                'email' => $input['email'],
-            ])->save();
-        }
-
-        if ($changedFields !== []) {
-            auditLog('ui.user.profile_updated', [
-                'team_id' => $user->currentTeam()?->id,
-                'resource' => 'user',
-                'user_name' => $user->name,
-                'changed_fields' => $changedFields,
-            ]);
-        }
-    }
-
-    /**
-     * Update the given verified user's profile information.
-     *
-     * @param  array<string, string>  $input
-     */
-    protected function updateVerifiedUser(User $user, array $input): void
-    {
-        $user->fill([
-            'name' => $input['name'],
-            'email' => $input['email'],
-            'email_verified_at' => null,
-        ])->save();
-
-        $user->sendEmailVerificationNotification();
-    }
-}
diff --git a/app/Providers/FortifyServiceProvider.php b/app/Providers/FortifyServiceProvider.php
index 50df845f7b..a340c2033b 100644
--- a/app/Providers/FortifyServiceProvider.php
+++ b/app/Providers/FortifyServiceProvider.php
@@ -5,7 +5,6 @@ namespace App\Providers;
 use App\Actions\Fortify\CreateNewUser;
 use App\Actions\Fortify\ResetUserPassword;
 use App\Actions\Fortify\UpdateUserPassword;
-use App\Actions\Fortify\UpdateUserProfileInformation;
 use App\Models\OauthSetting;
 use App\Models\TeamInvitation;
 use App\Models\User;
@@ -115,7 +114,6 @@ class FortifyServiceProvider extends ServiceProvider
         });
         Fortify::resetUserPasswordsUsing(ResetUserPassword::class);
 
-        Fortify::updateUserProfileInformationUsing(UpdateUserProfileInformation::class);
         Fortify::updateUserPasswordsUsing(UpdateUserPassword::class);
 
         Fortify::confirmPasswordView(function () {
diff --git a/config/fortify.php b/config/fortify.php
index 6b78c1c65f..5b7864af01 100644
--- a/config/fortify.php
+++ b/config/fortify.php
@@ -136,7 +136,6 @@ return [
         Features::registration(),
         Features::resetPasswords(),
         // Features::emailVerification(),
-        Features::updateProfileInformation(),
         Features::updatePasswords(),
         Features::twoFactorAuthentication([
             'confirm' => true,
diff --git a/tests/Feature/FortifyProfileInformationRouteTest.php b/tests/Feature/FortifyProfileInformationRouteTest.php
new file mode 100644
index 0000000000..340505232b
--- /dev/null
+++ b/tests/Feature/FortifyProfileInformationRouteTest.php
@@ -0,0 +1,38 @@
+<?php
+
+use App\Models\InstanceSettings;
+use App\Models\OauthIdentity;
+use App\Models\User;
+use Illuminate\Foundation\Http\Middleware\VerifyCsrfToken;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Route;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function () {
+    InstanceSettings::forceCreate(['id' => 0]);
+});
+
+it('does not let a user change the email through the Fortify profile route', function (bool $hasSsoIdentity) {
+    $user = User::factory()->create(['email' => 'owner@example.com']);
+    if ($hasSsoIdentity) {
+        OauthIdentity::create([
+            'user_id' => $user->id,
+            'provider' => 'github',
+            'issuer' => 'github',
+            'provider_user_id' => '123',
+            'email' => 'owner@example.com',
+        ]);
+    }
+
+    $this->actingAs($user)
+        ->withoutMiddleware(VerifyCsrfToken::class)
+        ->put('/user/profile-information', ['name' => 'Changed', 'email' => 'attacker@example.com']);
+
+    expect(Route::has('user-profile-information.update'))->toBeFalse()
+        ->and($user->fresh()->email)->toBe('owner@example.com')
+        ->and($user->fresh()->name)->not->toBe('Changed');
+})->with([
+    'SSO user' => [true],
+    'password user' => [false],
+]);