diff --git a/db/app_uoj233.sql b/db/app_uoj233.sql
index ec27022..bd23cb0 100644
--- a/db/app_uoj233.sql
+++ b/db/app_uoj233.sql
@@ -69,7 +69,6 @@ CREATE TABLE `blogs` (
   `zan` int(11) NOT NULL,
   `is_hidden` tinyint(1) NOT NULL,
   `type` char(1) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'B',
-  `is_draft` tinyint(1) NOT NULL DEFAULT '0',
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
diff --git a/web/app/controllers/subdomain/blog/archive.php b/web/app/controllers/subdomain/blog/archive.php
index 59dc6ac..ce9da53 100644
--- a/web/app/controllers/subdomain/blog/archive.php
+++ b/web/app/controllers/subdomain/blog/archive.php
@@ -5,7 +5,7 @@
 		becomeMsgPage(UOJLocale::get('need login'));
 	}
 	
-	$blogs_cond = "poster = '".UOJContext::userid()."' and is_draft = false";
+	$blogs_cond = "poster = '".UOJContext::userid()."'";
 	if (!UOJContext::hasBlogPermission()) {
 		$blogs_cond .= " and is_hidden = false";
 	}
diff --git a/web/app/controllers/subdomain/blog/blog_write.php b/web/app/controllers/subdomain/blog/blog_write.php
index 57bdd2b..f5e3db5 100644
--- a/web/app/controllers/subdomain/blog/blog_write.php
+++ b/web/app/controllers/subdomain/blog/blog_write.php
@@ -12,8 +12,6 @@
 		if (!validateUInt($_GET['id']) || !($blog = queryBlog($_GET['id'])) || !UOJContext::isHisBlog($blog)) {
 			become404Page();
 		}
-	} else {
-		$blog = DB::selectFirst("select * from blogs where poster = '".UOJContext::user()['username']."' and type = 'B' and is_draft = true");
 	}
 	
 	$blog_editor = new UOJBlogEditor();
@@ -35,7 +33,7 @@
 			'is_hidden' => true
 		);
 	}
-	if ($blog && !$blog['is_draft']) {
+	if ($blog) {
 		$blog_editor->blog_url = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
 	} else {
 		$blog_editor->blog_url = null;
@@ -45,33 +43,19 @@
 		DB::update("update blogs set title = '".DB::escape($data['title'])."', content = '".DB::escape($data['content'])."', content_md = '".DB::escape($data['content_md'])."', is_hidden = {$data['is_hidden']} where id = {$id}");
 	}
 	function insertBlog($data) {
-		DB::insert("insert into blogs (title, content, content_md, poster, is_hidden, is_draft, post_time) values ('".DB::escape($data['title'])."', '".DB::escape($data['content'])."', '".DB::escape($data['content_md'])."', '".Auth::id()."', {$data['is_hidden']}, {$data['is_draft']}, now())");
+		DB::insert("insert into blogs (title, content, content_md, poster, is_hidden, post_time) values ('".DB::escape($data['title'])."', '".DB::escape($data['content'])."', '".DB::escape($data['content_md'])."', '".Auth::id()."', {$data['is_hidden']}, now())");
 	}
 	
 	$blog_editor->save = function($data) {
 		global $blog;
 		$ret = array();
 		if ($blog) {
-			if ($blog['is_draft']) {
-				if ($data['is_hidden']) {
-					updateBlog($blog['id'], $data);
-				} else {
-					deleteBlog($blog['id']);
-					insertBlog(array_merge($data, array('is_draft' => 0)));
-					$blog = array('id' => DB::insert_id(), 'tags' => array());
-					$ret['blog_write_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}/write");
-					$ret['blog_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
-				}
-			} else {
-				updateBlog($blog['id'], $data);
-			}
+			updateBlog($blog['id'], $data);
 		} else {
-			insertBlog(array_merge($data, array('is_draft' => $data['is_hidden'] ? 1 : 0)));
+			insertBlog($data);
 			$blog = array('id' => DB::insert_id(), 'tags' => array());
-			if (!$data['is_hidden']) {
-				$ret['blog_write_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}/write");
-				$ret['blog_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
-			}
+			$ret['blog_write_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}/write");
+			$ret['blog_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");			
 		}
 		if ($data['tags'] !== $blog['tags']) {
 			DB::delete("delete from blogs_tags where blog_id = {$blog['id']}");
diff --git a/web/app/controllers/subdomain/blog/slide_write.php b/web/app/controllers/subdomain/blog/slide_write.php
index 34bec82..308b830 100644
--- a/web/app/controllers/subdomain/blog/slide_write.php
+++ b/web/app/controllers/subdomain/blog/slide_write.php
@@ -12,8 +12,6 @@
 		if (!validateUInt($_GET['id']) || !($blog = queryBlog($_GET['id'])) || !UOJContext::isHisSlide($blog)) {
 			become404Page();
 		}
-	} else {
-		$blog = DB::selectFirst("select * from blogs where poster = '".UOJContext::user()['username']."' and type = 'S' and is_draft = true");
 	}
 	
 	$blog_editor = new UOJBlogEditor();
@@ -36,7 +34,7 @@
 			'is_hidden' => true
 		);
 	}
-	if ($blog && !$blog['is_draft']) {
+	if ($blog) {
 		$blog_editor->blog_url = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
 	} else {
 		$blog_editor->blog_url = null;
@@ -46,28 +44,16 @@
 		DB::update("update blogs set title = '".DB::escape($data['title'])."', content = '".DB::escape($data['content'])."', content_md = '".DB::escape($data['content_md'])."', is_hidden = {$data['is_hidden']} where id = {$id}");
 	}
 	function insertSlide($data) {
-		DB::insert("insert into blogs (type, title, content, content_md, poster, is_hidden, is_draft, post_time) values ('S', '".DB::escape($data['title'])."', '".DB::escape($data['content'])."', '".DB::escape($data['content_md'])."', '".Auth::id()."', {$data['is_hidden']}, {$data['is_draft']}, now())");
+		DB::insert("insert into blogs (type, title, content, content_md, poster, is_hidden, post_time) values ('S', '".DB::escape($data['title'])."', '".DB::escape($data['content'])."', '".DB::escape($data['content_md'])."', '".Auth::id()."', {$data['is_hidden']}, now())");
 	}
 	
 	$blog_editor->save = function($data) {
 		global $blog;
 		$ret = array();
 		if ($blog) {
-			if ($blog['is_draft']) {
-				if ($data['is_hidden']) {
-					updateBlog($blog['id'], $data);
-				} else {
-					deleteBlog($blog['id']);
-					insertSlide(array_merge($data, array('is_draft' => 0)));
-					$blog = array('id' => DB::insert_id(), 'tags' => array());
-					$ret['blog_write_url'] = HTML::blog_url(UOJContext::user()['username'], "/slide/{$blog['id']}/write");
-					$ret['blog_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
-				}
-			} else {
-				updateBlog($blog['id'], $data);
-			}
+			updateBlog($blog['id'], $data);
 		} else {
-			insertSlide(array_merge($data, array('is_draft' => $data['is_hidden'] ? 1 : 0)));
+			insertSlide($data);
 			$blog = array('id' => DB::insert_id(), 'tags' => array());
 		}
 		if ($data['tags'] !== $blog['tags']) {
diff --git a/web/app/models/UOJContext.php b/web/app/models/UOJContext.php
index a6c6915..e57654d 100644
--- a/web/app/models/UOJContext.php
+++ b/web/app/models/UOJContext.php
@@ -108,13 +108,13 @@ class UOJContext {
 							return false;
 						}
 						$blog = $args[0];
-						return $blog['poster'] == self::$data['user']['username'] && $blog['type'] == 'B' && $blog['is_draft'] == false;
+						return $blog['poster'] == self::$data['user']['username'] && $blog['type'] == 'B';
 					case 'isHisSlide':
 						if (!isset($args[0])) {
 							return false;
 						}
 						$blog = $args[0];
-						return $blog['poster'] == self::$data['user']['username'] && $blog['type'] == 'S' && $blog['is_draft'] == false;
+						return $blog['poster'] == self::$data['user']['username'] && $blog['type'] == 'S';
 				}
 				break;
 		}