diff --git a/database/init.sql b/database/init.sql
index b8b7e9f..cb7d7b4 100644
--- a/database/init.sql
+++ b/database/init.sql
@@ -124,4 +124,3 @@ INSERT OR REPLACE INTO index_metadata (key, last_updated, total_count, last_oper
 VALUES ('main_index', 0, 0, NULL);
 
 -- 初始化完成
--- 数据库已准备就绪，可以开始迁移数据
diff --git a/functions/utils/d1Database.js b/functions/utils/d1Database.js
index 51fc022..0941b8c 100644
--- a/functions/utils/d1Database.js
+++ b/functions/utils/d1Database.js
@@ -1,6 +1,5 @@
 /**
  * D1 数据库操作工具类
- * 用于替代原有的KV存储操作
  */
 
 class D1Database {
@@ -319,7 +318,7 @@ D1Database.prototype.extractMetadataFields = function(metadata) {
 D1Database.prototype.put = function(key, value, options) {
     options = options || {};
 
-    if (key.startsWith('manage@sysConfig@') || key.startsWith('manage@')) {
+    if (key.startsWith('manage@sysConfig@')) {
         return this.putSetting(key, value);
     } else if (key.startsWith('manage@index@operation_')) {
         var operationId = key.replace('manage@index@operation_', '');
@@ -336,7 +335,7 @@ D1Database.prototype.put = function(key, value, options) {
 D1Database.prototype.get = function(key) {
     var self = this;
 
-    if (key.startsWith('manage@sysConfig@') || key.startsWith('manage@')) {
+    if (key.startsWith('manage@sysConfig@')) {
         return this.getSetting(key);
     } else if (key.startsWith('manage@index@operation_')) {
         var operationId = key.replace('manage@index@operation_', '');
@@ -356,7 +355,7 @@ D1Database.prototype.get = function(key) {
 D1Database.prototype.getWithMetadata = function(key) {
     var self = this;
 
-    if (key.startsWith('manage@sysConfig@') || key.startsWith('manage@')) {
+    if (key.startsWith('manage@sysConfig@')) {
         return this.getSetting(key).then(function(value) {
             return value ? { value: value, metadata: {} } : null;
         });
@@ -369,7 +368,7 @@ D1Database.prototype.getWithMetadata = function(key) {
  * 通用的delete方法
  */
 D1Database.prototype.delete = function(key) {
-    if (key.startsWith('manage@sysConfig@') || key.startsWith('manage@')) {
+    if (key.startsWith('manage@sysConfig@')) {
         return this.deleteSetting(key);
     } else if (key.startsWith('manage@index@operation_')) {
         var operationId = key.replace('manage@index@operation_', '');
@@ -387,7 +386,7 @@ D1Database.prototype.list = function(options) {
     var prefix = options.prefix || '';
     var self = this;
 
-    if (prefix.startsWith('manage@sysConfig@') || prefix.startsWith('manage@')) {
+    if (prefix.startsWith('manage@sysConfig@')) {
         return this.listSettings(options);
     } else if (prefix.startsWith('manage@index@operation_')) {
         return this.listIndexOperations(options).then(function(operations) {