diff --git a/src/manager.cc b/src/manager.cc
index 8140466..630060f 100644
--- a/src/manager.cc
+++ b/src/manager.cc
@@ -1165,8 +1165,9 @@ INT64 Manager::SendApplet(const std::wstring &recv_wxid,
   common::VectorInner *list = (common::VectorInner *)temp;
 
   prototype::WeChatString *member = BuildWechatString(recv_wxid);
-
+  #ifdef _DEBUG
   list->head = reinterpret_cast<UINT64>(member);
+  #endif
   list->start = reinterpret_cast<UINT64>(member);
   list->finsh = reinterpret_cast<UINT64>(member) + 0x20;
   list->end = reinterpret_cast<UINT64>(member) + 0x20;
@@ -1245,8 +1246,8 @@ INT64 Manager::DoOCRTask(const std::wstring &img_path, std::string &result) {
                         reinterpret_cast<UINT64>(buff),reinterpret_cast<UINT64>(&unkonwn));
   INT64 number = *(INT64 *)(buff + 0x8);
   if (number > 0) {
-    INT64 header = list->start;
-    for (unsigned int i = 0; i < number - 1; i++) {
+    INT64 header = *(INT64 *)(buff);
+    for (unsigned int i = 0; i < number; i++) {
       INT64 content = *(INT64 *)header;
       result += Utils::ReadWstringThenConvert(content + 0x28);
       result += "\r\n";