diff --git a/admin/login.php b/admin/login.php
index 353f7ab5..3c49bd36 100644
--- a/admin/login.php
+++ b/admin/login.php
@@ -28,7 +28,9 @@ include 'header.php';
                 <input type="hidden" name="referer" value="<?php echo htmlspecialchars($request->get('referer')); ?>" />
             </p>
             <p>
-                <label for="remember"><input type="checkbox" name="remember" class="checkbox" value="1" id="remember" /> <?php _e('下次自动登录'); ?></label>
+                <label for="remember">
+                    <input<?php if(\Typecho\Cookie::get('__typecho_remember_remember')): ?> checked<?php endif; ?> type="checkbox" name="remember" class="checkbox" value="1" id="remember" /> <?php _e('下次自动登录'); ?>
+                </label>
             </p>
         </form>
         
diff --git a/var/Typecho/Response.php b/var/Typecho/Response.php
index 6e816b5c..57f19fae 100644
--- a/var/Typecho/Response.php
+++ b/var/Typecho/Response.php
@@ -203,7 +203,8 @@ class Response
             [$key, $value, $timeout, $path, $domain] = $cookie;
 
             if ($timeout > 0) {
-                $timeout += time();
+                $now = time();
+                $timeout += $timeout > $now - 86400 ? 0 : $now;
             } elseif ($timeout < 0) {
                 $timeout = 1;
             }
diff --git a/var/Widget/Archive.php b/var/Widget/Archive.php
index 6e3a6eca..ffde9a6c 100644
--- a/var/Widget/Archive.php
+++ b/var/Widget/Archive.php
@@ -1749,8 +1749,7 @@ class Archive extends Contents
             $this->security->protect();
             Cookie::set(
                 'protectPassword_' . $this->request->filter('int')->protectCID,
-                $this->request->protectPassword,
-                0
+                $this->request->protectPassword
             );
 
             $isPasswordPosted = true;
diff --git a/var/Widget/Feedback.php b/var/Widget/Feedback.php
index f0f4635f..b8de4c61 100644
--- a/var/Widget/Feedback.php
+++ b/var/Widget/Feedback.php
@@ -216,7 +216,7 @@ class Feedback extends Comments implements ActionInterface
                 }
             }
 
-            $expire = $this->options->time + $this->options->timezone + 30 * 24 * 3600;
+            $expire = 30 * 24 * 3600;
             Cookie::set('__typecho_remember_author', $comment['author'], $expire);
             Cookie::set('__typecho_remember_mail', $comment['mail'], $expire);
             Cookie::set('__typecho_remember_url', $comment['url'], $expire);
diff --git a/var/Widget/Login.php b/var/Widget/Login.php
index 140c469d..860f121e 100644
--- a/var/Widget/Login.php
+++ b/var/Widget/Login.php
@@ -41,6 +41,14 @@ class Login extends Users implements ActionInterface
         $validator = new Validate();
         $validator->addRule('name', 'required', _t('请输入用户名'));
         $validator->addRule('password', 'required', _t('请输入密码'));
+        $expire = 30 * 24 * 3600;
+
+        /** 记住密码状态 */
+        if ($this->request->remember) {
+            Cookie::set('__typecho_remember_remember', 1, $expire);
+        } elseif (Cookie::get('__typecho_remember_remember')) {
+            Cookie::delete('__typecho_remember_remember');
+        }
 
         /** 截获验证异常 */
         if ($error = $validator->run($this->request->from('name', 'password'))) {
@@ -56,7 +64,7 @@ class Login extends Users implements ActionInterface
             $this->request->name,
             $this->request->password,
             false,
-            1 == $this->request->remember ? $this->options->time + $this->options->timezone + 30 * 24 * 3600 : 0
+            1 == $this->request->remember ? $expire : 0
         );
 
         /** 比对密码 */
diff --git a/var/Widget/Notice.php b/var/Widget/Notice.php
index c14ff29e..6ccb47e3 100644
--- a/var/Widget/Notice.php
+++ b/var/Widget/Notice.php
@@ -33,8 +33,7 @@ class Notice extends Widget
         $this->highlight = $theId;
         Cookie::set(
             '__typecho_notice_highlight',
-            $theId,
-            Options::alloc()->time + Options::alloc()->timezone + 86400
+            $theId
         );
     }
 
@@ -64,13 +63,11 @@ class Notice extends Widget
 
         Cookie::set(
             '__typecho_notice',
-            json_encode($notice),
-            Options::alloc()->time + Options::alloc()->timezone + 86400
+            json_encode($notice)
         );
         Cookie::set(
             '__typecho_notice_type',
-            $type,
-            Options::alloc()->time + Options::alloc()->timezone + 86400
+            $type
         );
     }
 }