diff --git a/.gitignore b/.gitignore
index 7fcf654..323211b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
 
 LatinizeUrl.zip
-includes/._Utils.php
diff --git a/includes/Hooks.php b/includes/Hooks.php
index 97ba04d..26769de 100644
--- a/includes/Hooks.php
+++ b/includes/Hooks.php
@@ -46,6 +46,8 @@ class Hooks {
                 $request->setVal('title', $title->getPrefixedDBkey());
             } elseif($wgLatinizeUrlForceRedirect
                 && !($request->getVal('action') && $request->getVal('action') != 'view')
+                && !$request->getVal('veaction')
+                && !defined('MW_API')
                 && in_array($title->getNamespace(), self::$allowedNS)) { //把原标题页面重定向到拼音页面
                 $slug = Utils::getSlugUrlByTitle($title);
                 if($slug) $title = Title::newFromText($slug, $title->getNamespace());
diff --git a/includes/Utils.php b/includes/Utils.php
index 3c49357..d082bb5 100644
--- a/includes/Utils.php
+++ b/includes/Utils.php
@@ -97,7 +97,7 @@ class Utils {
                 ], __METHOD__, [
                     'LIMIT' => 1,
                 ]);
-                if($res->numRows() > 0){
+                if ($res->numRows() > 0) {
                     $data = $res->fetchRow();
                     return $data['title'];
                 } else {
@@ -300,7 +300,7 @@ class Utils {
                 'title' => $title,
             ], __METHOD__);
 
-            self::$dbr->delete('url_slug', [
+            self::$dbw->delete('url_slug', [
                 'title' => $title,
             ]);
             
diff --git a/specials/SpecialCustomUrl.php b/specials/SpecialCustomUrl.php
index fd4c566..d6b528b 100644
--- a/specials/SpecialCustomUrl.php
+++ b/specials/SpecialCustomUrl.php
@@ -127,7 +127,6 @@ class SpecialCustomUrl extends FormSpecialPage
                 $originSubpaeSlug = Utils::getSlugByTitle($subpage);
                 if(strpos($originSubpaeSlug, $originSlug) === 0){
                     $newSubpageSlug = $realSlug . substr($originSubpaeSlug, $originSlugLen);
-                    var_dump($newSubpageSlug);
                     Utils::updateTitleSlugMap($subpage->getText(), $newSubpageSlug, [$newSubpageSlug], 1);
                 }
             }